HDD Price per TB

How to Use the Price Per TB Calculator:

 

 

NOTE – Use the GREEN Bar (ideally for NAS users) to enter your number of bays, RAID failure protection level, budget and whether you want NAS optimized drives only
NOTE – Use the YELLOW Bar to filter the results by brand, price per TB range, strict capacity and recording method

 

TOTAL CAPACITY NEEDED IN TB? HDD bays available? Redundancy? Budget? NAS HDD ONLY?
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LAST UPDATED: August 21, 2025 00:10
£12.21 Seagate Seagate Enterprise Capacity v7 ST12000NM0127 - Hard Drive - 12 TB - Internal - 3.5 Inch - SATA 6Gb/s - 7200 RPM - 256MB Cache ST12000NM0127 12tb 3,5 146 Link
£12.69 Seagate Seagate 16TB ST16000NM001G Exos X16 SATA 6Gb/s 7.2K RPM 512e/4Kn 256Mb, OEM, Mechanical Hard Disk ST16000NM001G 16TB CMR 203 Link
£13.41 Seagate Seagate Exos X18 Enterprise Class, 16TB, Enterprise Internal Hard Drive, SATA, 3,5" 6Gbit/s, 128MB cache (ST16000NM000J) ST16000NM000J 16TB CMR 215 Link
£15.64 Seagate Seagate IronWolf Pro ST14000NE0008 - Hard drive - 14 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB - with 2 years Seagate Rescue Data Recovery ST14000NE0008 14TB CMR 196 Link
£16.39 Seagate Seagate IronWolf Pro ST12000NE0008 - Hard drive - 12 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB - with 2 years Rescue Data Recovery ST12000NE0008 12TB CMR 197 Link
£16.43 Seagate ST8000NM0075 ST8000NM0075 1Pcs Brand New ST8000NM0075 ST8000NM0075 8TB CMR 131 Link
£17.29 Seagate Seagate IronWolf Pro 18TB ST18000NE000 internal hard drive 3.5" 18000 GB Serial ATA III ST18000NE000 18TB CMR 311 Link
£17.5 Seagate Seagate ST2000VM003 Pipeline HD 2 TB 3.5-Inch Internal Hard Drive - Black ST2000VM003 2Tb CMR 35 Link
£17.58 Toshiba Toshiba N300 18TB Internal NAS Hard Drive, 3.5’’ SATA HDD, 7200 RPM, 24/7 Operation, Supports 1-8 bay systems, 512MB Cache, 180TB/Year workload, 3yr Warranty (HDWG51JUZSVA). HDWG51JUZSVA 18TB CMR 316 Link
£17.99 Seagate Seagate Enterprise Capacity v6 10TB Internal Hard Drive ST10000NM0046 SATA 3.5" HDD 256MB Cache ST10000NM0046 10TB CMR 180 Link
£18 Seagate Seagate ST4000NM0023 - Constellation Es.3 ST4000NM0023 - Hard Drive - 4 Tb - Sas 6GB/S ST4000NM0023 4TB CMR 72 Link
£18.5 Toshiba Toshiba S300 6TB Internal Surveillance Hard Drive, 3.5’’ SATA HDD, Supports up to 64 HD cameras at a 180TB/Year workload (HDWT860UZSVA) HDWT860UZSVA 6Tb SMR 111 Link
£18.74 Toshiba Toshiba S300 4TB Internal Surveillance Hard Drive, 3.5’’ SATA HDD, Supports up to 64 HD cameras at a 180TB/Year workload (HDWT840UZSVA) HDWT840UZSVA 4TB SMR 75 Link
£19.13 Seagate Seagate ST4000DM004 - BARRACUDA 4TB DESKTOP - 3.5IN 6GB/S SATA 256MB ST4000DM004 4TB SMR 75 Link
£19.17 WD Western Digital Blue™ 4TB Interne hard disc 8.9cm (3.5 Zoll) SATA III WD40EZAZ Bulk WD40EZAZ 4TB SMR 77 Link
£19.75 Seagate Seagate SkyHawk AI Internal Surveillance Hard Drive HDD 8TB 3.5" SATA 6Gb/s 256MB Cache DVR/NVR Security Camera System Rescue Services Model No.:ST8000VE001 ST8000VE001 8TB CMR 158 Link
£20.44 Seagate Seagate SkyHawk AI ST18000VE002 - Hard drive - 18 TB - internal - 3.5" - SATA 6Gb/s - buffer: 256 MB - with 3 years Seagate Rescue Data Recovery ST18000VE002 18TB CMR 368 Link
£20.56 HGST HGST - WD Ultrastar DC HC520 HDD | HUH721212ALE600 | 12TB 7.2K SATA 6Gb/s 256MB Cache 3.5-Inch Helium Data Center Internal Hard Disk Drive HUH721212ALE600 12TB CMR 247 Link
£20.75 Seagate Seagate 8TB 256MB 7200RPM SATA Enterprise, ST8000NM0055 (Enterprise) ST8000NM0055 8TB CMR 118 Link
£20.79 Seagate Seagate ST33000650SS Constellation ES.2 ST33000650SS 3TB CMR 62 Link
£21 WD Western Digital WD30PURX - WD Purple 3TB 24x7 - Warranty: 3Y WD30PURX 3TB CMR 63 Link
£21.05 WD Western Digital WD161KRYZ Hard Drive 3.5 Inches 16000 GB SATA WD161KRYZ 16TB CMR 337 Link
£21.17 Toshiba Toshiba 14TB N300 NAS 3.5’’ SATA Internal Hard Drive. 24/7 Operation, Supports 1-8 bay systems, 256MB Cache, 180TB/Year workload, 3yr Warranty (HDWG21EUZSVA). HDWG21EUZSVA 14TB CMR 296 Link
£21.22 Seagate Seagate Hard Drives Brand Model Exos X20 ST20000NM002D - Hard Drive - 20TB - Internal - SAS 12Gb/s - 7200rpm - buffer: 256 MB ST20000NM002D 20TB CMR 424 Link
£22.33 Seagate Seagate 6TB IronWolf ST6000VN001 5400RPM 256MB NAS St6000vn001 6TB CMR 134 Link
£22.43 WD Western Digital HUH721212ALE604 12TB Ultrastar DC HC520 SATA HDD - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 3.5" HUH721212ALE604 12TB CMR 269 Link
£22.82 Seagate Seagate Enterprise ST4000NM0035 4000GB Serial ATA III internal hard drive - internal hard drives (4000 GB, Serial ATA III, 7200 RPM, 3.5", HDD, 128 MB) ST4000NM0035 4TB CMR 91 Link
£22.84 Seagate Seagate ST12000DM0007 12TB Internal Hard Drive, Grey ST12000DM0007 12TB CMR 274 Link
£22.97 Toshiba Toshiba X300 12TB Performance & Gaming 3.5-Inch Internal Hard Drive - CMR SATA 6 GB/s 7200 RPM 256 MB Cache - HDWR21CXZSTA HDWR21CXZSTA 12TB CMR 276 Link
£22.99 WD Western Digital WD10EURX - WD AV-GP 1TB 64MB 3.5 - SATA 6 GB/S WD10EURX 1TB CMR 23 Link
£23 WD WD 10TB WUS721010ALE6L4 Ultrastar DC HC330* Ent. WUS721010ALE6L4 10TB CMR 230 Link
£23.43 wd WD Red 6TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD60EFRX wd60efrx 6tb cmr 141 Link
£23.62 Seagate Seagate IronWolf ST8000VN004 Internal Hard Drive 3.5 8000 GB Serial ATA III ST8000VN004 8TB CMR 189 Link
£23.73 WD WESTERN DIGITAL Purple WD43PURZ 4 TB Serial ATA III Hard Drive 5400 RPM Cache 256 MB 3.5 Inch WD43PURZ 4TB CMR 95 Link
£24.04 Toshiba JXCHSWOU Internal Hard Drive HDD 14TB MG Series Enterprise 3.5 256MB Cache SATA Internal Hard Drive MG07ACA14TE MG07ACA14TE 14TB CMR 337 Link
£24.32 WD WESTERN DI - WD Red PRO Nas Hard Drive WD181KFGX - HD - 6176921 WD181KFGX 18TB CMR 438 Link
£24.38 WD Western Digital Ultrastar DC HC320 (HUS728T8TALE6L4) SATA Enterprise HDD 7200 RPM, 8 TB HUS728T8TALE6L4 8TB CMR 119 Link
£24.5 Toshiba Toshiba 2TB S300 Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD cameras at a 180TB/Year workload (HDWT720UZSVA) HDWT720UZSVA 2TB SMR 49 Link
£24.6 Seagate ANTBEE 10TB HDD Hard Drive 7200RPM 256MB Cache SATA, ST10000VE0008 ST10000VE0008 10TB CMR 235 Link
£24.8 Seagate Seagate IRONWOLF PRO ST10000NE0008 10TB SATA 7200 RPM 3.5 256MB 3.5 IN, ST10000NE0008 (RPM3.5 256MB 3.5IN) ST10000NE0008 10TB CMR 248 Link
£24.88 WD Western Digital WD 22TB WD221KRYZ Gold 7200 SA3 WD221KRYZ 22TB CMR 547 Link
£24.98 HGST HGST HUS724040ALA640 Ultrastar 7K4000 HUS724040ALA640 4TB CMR 100 Link
£25 Seagate Seagate ST4000NM0033 Constellation ES.3 ST4000NM0033 4TB CMR 94 Link
£25.25 Seagate Seagate Hard Drive ST10000VE001 - Brand EAN: 5415247286028 ST10000VE001 10TB CMR 252 Link
£25.5 Seagate Seagate Compatible IronWolf ST4000VN006 - Festplatte - 4 TB - SATA 6Gb/s,Noir ST4000VN006 4TB CMR 102 Link
£25.62 WD WD HD3.5" SATA3-Raid 24TB WD241KRYZ / Gold (Di) WD241KRYZ 24TB CMR 615 Link
£25.67 Seagate Seagate Skyhawk ST4000VX016 4TB Hard Drive, 3. 5" Internal, SATA (SATA/600), Conventional Magnetic Recording Method (CMR), Network Video Recorder, Camera st4000vx016 4TB CMR 103 Link
£25.74 Seagate Seagate IronWolf Pro ST8000NE001 8TB Internal 3.5" SATA 6Gb/s 7200rpm - 256MB - With 2 Years Rescue Data Recovery Service Plan ST8000NE001 8TB CMR 206 Link
£25.74 WD WESTERN DI - WD Red PRO Nas Hard Drive WD161KFGX - HD - 6176923 WD161KFGX 16TB CMR 412 Link
£25.83 WD Western Digital WD60PURZ - Internal HDD WD Purple 3.5'' 6TB SATA3 64MB WD60PURZ 6TB CMR 138 Link
£25.98 Seagate Seagate ST3500312CS SATA Hard Drive - Black st3500312cs 500GB SMR 13 Link
£26.2 Toshiba Toshiba MQ01ABD100 1000 GB MQ01ABD100 1TB SMR 26 Link
£26.58 Seagate Seagate SkyHawk AI ST12000VE001 - Hard drive - 12 TB - internal - 3.5" - SATA 6Gb/s - buffer: 256 MB - with 3 years Seagate Rescue Data Recovery ST12000VE001 12TB CMR 311 Link
£26.9 WD 14TB WD140EMFZ-11A0WA0 HELIUM SATA 6.0 512MB 3.5 Inch Internal Hard Drive CMR WD140EMFZ 14TB CMR 377 Link
£26.9 WD 14TB WD140EDFZ-11A0VA0 HELIUM SATA 6.0 512MB 3.5 Inch Internal Hard Drive CMR WD140EDFZ 14TB CMR 377 Link
£26.92 Seagate Seagate FireCuda HDD, 8 TB, Internal Hard Drive HDD - 3.5 Inch CMR SATA 6 Gb/s 7,200 RPM 256 MB Cache 300 TB/year, 3 year Rescue Services (ST8000DXA01) ST8000DXA01 8TB CMR 215 Link
£27.09 WD Western Digital WD Red Plus Internal Hard Drive 8TB CMR 3.5 inch SATA 5640 rpm 256MB NAS WD80EFPX-AJP Eco Package WD80EFPX 8TB CMR 217 Link
£27.37 Seagate Seagate SkyHawk AI ST16000VE002 - Hard drive - 16 TB - internal - 3.5" - SATA 6Gb/s - buffer: 256 MB - with 3 years Rescue Data Recovery ST16000VE002 16TB CMR 438 Link
£27.38 Seagate Seagate ST8000AS0002 - ARCHIVE HDD 8TB SATA - 3.5IN 5900RPM 128MB 6GB/S ST8000AS0002 8TB SMR 219 Link
£27.38 Seagate Seagate ST8000VN0022 Ironwolf ST8000VN0022 8TB CMR 219 Link
£27.5 Toshiba Toshiba HDWQ140UZSVA - 4TB N300 NAS Internal HDD Bulk HDWQ140UZSVA 4TB CMR 110 Link
£27.5 WD Western Digital WD4000F9YZ - WD SE 4TB 3.5 SATA 7200RPM HDD wd4000f9yz 4TB CMR 110 Link
£27.53 WD WD Purple 10TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 256MB Cache 7200rpm - WD102PURZ WD102PURZ 10TB CMR 275 Link
£27.61 Synology Synology HAT5310-18T - 3.5p - 18T - 256MB cache - 7200t/min - SATA 6Gb/s HAT5310-18T 18TB CMR 497 Link
£27.93 Hitachi HGST 12TB HDD 7.2K RPM 3.5" 12Gb/s SAS Hard Disk Drive Model: HUH721212AL5200 DP/N: 9HXK6 HUH721212AL5200 12TB CMR 335 Link
£27.99 WD Western Digital WD60EFRX 6TB SATA 64MB 3.5" HD Red WD60EFRX 6TB CMR 141 Link
£28.27 WD WD Red Pro NAS Hard Drive WD141KFGX - Disque dur - 14 To - interne - 3.5" - SATA 6Gb/s - 7200 tours/min - mémoire tampon : 512 Mo WD141KFGX 14TB CMR 396 Link
£28.29 WD WD Red Pro 12 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD121KFBX WD121KFBX 12TB CMR 339 Link
£28.34 Seagate Seagate 6TB SkyHawk Surveillance 3.5-inch ST6000VX001 Hard Drive (SATA 6 Gb/s/256 MB/5900 RPM), Silver ST6000VX001 6TB CMR 170 Link
£28.36 WD Western Digital WD Red Plus Internal Hard Drive 14TB CMR 3.5" SATA 7200rpm 512MB Cache NAS WD140EFGX-EC WD140EFGX 14TB CMR 397 Link
£28.75 WD WD WD40EZRZ 3.5 Inch SATA 6Gb/s Desktop Hard Drive 4TB - Blue WD40EZRZ 4TB CMR 115 Link
£29 WD Western Digital Purple 2TB HDD OEM - WD20PURX WD20PURX 2TB CMR 58 Link
£29.16 Seagate ANTBEE 12TB SATA 6Gb/s 7200RPM 3.5" Enterprise HDD (ST12000NM001G) ST12000NM001G 12TB CMR 350 Link
£29.16 seagate Seagate Exos X14 12TB internal hard drive ST12000NM0558 3.5" HDD SATA3 256MB ST12000NM0558 12TB CMR 350 Link
£29.32 WD Western Digital WD40EFZX WD Red Plus 4TB SATA 6Gb/s 3.5" HDD WD40EFZX 4TB CMR 117 Link
£29.83 Seagate Seagate ST6000NM0115 ST6000NM0115 6TB CMR 179 Link
£29.99 WD Western Digital WD10JUCT AV-25 HardDisk WD10JUCT 1TB CMR 30 Link
£30 Seagate Seagate Archive HDD ST6000AS0002 6 TB Internal Hard Drive - Black ST6000AS0002 6TB SMR 180 Link
£30.23 Seagate Seagate ST2000DM008 Internal Hard Drive – 2 TB – silver, Mechanical Hard Disk ST2000DM008 2TB SMR 55 Link
£30.49 Seagate Seagate 8TB SkyHawk Surveillance 3.5" Hard Drive ST8000VX004 (SATA 6Gb/s/256MB/7200 RPM) ST8000VX004 8TB CMR 244 Link
£30.5 WD WD Red Pro 10 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD102KFBX WD102KFBX 10TB CMR 305 Link
£30.71 WD WD Purple 14TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 512MB Cache 7200rpm - WD140PURZ WD140PURZ 14TB CMR 430 Link
£30.91 WD Western Digital Purple 8TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 256MB Cache 7200rpm - WD82PURZ WD82PURZ 8TB CMR 247 Link
£31 WD Western Digital Blue 6TB Internal Hard Drive 8.9 cm (3.5 Inch) SATA III WD60EZAZ Bulk WD60EZAZ 6TB SMR 138 Link
£31.02 Toshiba Toshiba 6TB Enterprise Internal Hard Drive – MG Series 3.5" SATA HDD Mainstream Server and Storage, 24/7 Reliable Operation, Hyperscale and Cloud Storage (MG06ACA600E) mg06aca600e 6TB CMR 186 Link
£31.49 Seagate Seagate ST1000VM002 Pipeline HD ST1000VM002 1TB PMR 30 Link
£31.5 HGST HGST HUS724020ALS640 0B26887 2000 GB Internal HUS724020ALS640 2TB CMR 63 Link
£31.75 Toshiba Toshiba MD04ACA400 7200 rpm 4 TB SATA 6 Gb/s Internal Hard Disk Drive MD04ACA400 4TB CMR 127 Link
£31.83 Seagate Seagate ST3000VX009 Hard Drive 3.5" 3000 GB Serial ATA III ST3000VX009 3TB CMR 96 Link
£31.84 WD WD Blue WD20EARZ - 2 TB 64 MB WD20EARZ 2TB CMR 64 Link
£31.86 HGST HGST HUH728080ALE600 0F25739 8000GB 7,2K RPM SATA 128MB 3.5" HDD HUH728080ALE600 8TB CMR 255 Link
£31.92 Seagate Seagate IronWolf Pro ST4000NT001 3.5" 4TB SATA ST4000NT001 4TB CMR 128 Link
£32 Seagate Seagate IronWolf ST4000VN008 - HDD - 4TB - Internal - 3.5" - SATA 6Gb/s - 5900 RPM - Buffer: 64MB ST4000VN008 4TB CMR 128 Link
£32.12 Seagate Seagate Exos X16 ST10000NM001G - Hard drive - 10 TB - internal - SATA 6 GB/s - 7200 rpm - buffer: 256 MB ST10000NM001G 10TB CMR 321 Link
£32.14 WD Western Digital WD4002FYYZ GOLD Serial ATA Hard Drives WD4002FYYZ 4TB CMR 115 Link
£33.18 Seagate Seagate ST6000NM0024 - 3.5 6TB 7.2k SATA Enterprise Capacity HDD ST6000NM0024 6TB CMR 199 Link
£33.18 Seagate Seagate ST6000NM0034 Enterprise 6 TB Internal Hard Drive - Black ST6000NM0034 6TB CMR(PMR) 183 Link
£33.32 WD Western Digital WD180PURZ internal hard drive 3.5" 18000 GB Serial ATA WD180PURZ, 3.5", 18000 GB, 7200 RPM WD180PURZ 18TB CMR 600 Link
£33.33 WD Western Digital 3TB WD WD30EZAZ Blue 5400RPM 256MB WD30EZAZ 3TB SMR 100 Link
£33.5 Seagate Seagate ST4000NM0115 - ENTERPRISE CAPACITY 3.5 HDD 4TB - 3.5IN 7200RPM 6GB/S SATA 512E ST4000NM0115 4TB CMR 134 Link
£33.74 Seagate Seagate WAVE - Seag 4TB ST4000VX007 SA3 | SkyHawk ST4000VX007 4TB CMR 135 Link
£33.75 Seagate Seagate IronWolf Pro ST4000NE001 - HDD - 4 TB - Internal - 3.5" - SATA 6Gb/s - 7200 RPM - Buffer: 256 MB - with Piano di Assistenza Recupero Dati di Emergenza di 2 Anni ST4000NE001 4TB CMR 135 Link
£33.75 Seagate Seagate Skyhawk ST4000VX013 4 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Network Video Recorder, Video Surveillance System Device Supported ST4000VX013 4TB SMR 116 Link
£34.5 Hitachi Hitachi HDS722020ALA330 Deskstar 7K2000 HDS722020ALA330 2TB CMR 69 Link
£34.67 WD WD Red Plus WD60EFPX Internal Hard Drive NAS 6 TB Internal 3.5 Inch SATA 6Gbs 5400 tpm Buffer: 256 MB WD60EFPX 6TB CMR 208 Link
£35 Seagate Seagate Desktop HDD 4 TB SATA 6Gb/s NCQ 64MB Cache 3.5-Inch Internal Bare Drive ST4000DM000 st4000dm000 4TB CMR 77 Link
£35.3 Seagate Seagate Compatible IronWolf ST3000VN006 - Festplatte - 3 TB - SATA 6Gb/s ST3000VN006 3TB CMR 106 Link
£35.74 WD WD Red 10TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD101EFAX WD101EFAX 10TB CMR 357 Link
£35.99 HGST HGST Travelstar 5K1000 HTS541010A9E680 - hard drive - 1 TB HTS541010A9E680 1TB CMR 36 Link
£36 Seagate Seagate ST2000LM007 ST2000LM007 2TB SMR 72 Link
£36 Seagate Seagate 2TB SkyHawk Surveillance 3.5" Hard Drive ST2000VX015 (SATA 6Gb/s/256MB) ST2000VX015 2TB SMR 72 Link
£36 Seagate Seagate ST2000DL003 Barracuda Green 3.5-inch 2TB SATA 6 Gb/s Drive (64MB Buffer,5900RPM) ST2000DL003 2TB SMR 72 Link
£36.33 Seagate Festplatte 3TB SATA Compute ST3000DM007 7200rpm 256MB 3.5" ST3000DM007 3TB SMR 109 Link
£36.75 WD Western Digital Red Pro (4TB) SATA 6Gb/s 64MB Cache 3.5 inch NAS Desktop Hard Drive (Internal) (WD4001FFSX) WD4001FFSX WD4001FFSX 4TB CMR 147 Link
£36.98 WD WD Red 8TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD80EFAX WD80EFAX 8TB CMR 296 Link
£37 WD Western Digital WD10EZEX 3.5-Inch 1 TB SATAIII Internal Hard Drive - Black wd10ezex 1TB CMR 37 Link
£37 WD Western Digital WD8003FRYZ WD Gold Enterprise-Class Hard Drive - Hard drive - 8 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB - (Components > Internal Hard Drives) WD8003FRYZ 8TB CMR 296 Link
£37.11 WD Western Digital WD40EZRX Green wd40ezrx 4TB CMR 142 Link
£37.11 WD WD Red 12TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD120EFAX WD120EFAX 12TB CMR 445 Link
£37.12 Seagate Seagate Exos X16 ST16000NM003G Encrypted 16TB Internal SATA 6Gb/s 7200rpm 256MB Self-Encrypting Drive (SED) ST16000NM003G 16TB CMR 594 Link
£37.25 WD Western Digital WD8003FFBX 3.5" 8TB Hard Drive WD8003FFBX 8TB CMR 298 Link
£37.5 WD Western Digital WD2000FYYZ RE4 3.5-inch Enterprise SATA OEM Hard Drive - 2 TB WD2000FYYZ 2TB CMR 61 Link
£38.15 WD WD Red Pro 6TB NAS Hard Disk Drive - 7200 RPM SATA 6 Gb/s 128 MB Cache 3.5 Inch - WD6001FFWX WD6001FFWX 6TB CMR 229 Link
£38.62 WD WD Red 6TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD60EFAX WD60EFAX 6TB SMR 232 Link
£39.6 WD Western Digital wd200mfyyz Internal HDD 2TB SATA WD200MFYYZ 2TB CMR 79 Link
£39.62 WD Western Digital WD Red Pro NAS Hard Disk Drive - FFP Option | WD4003FFBX/WDZ4003FFBX WD4003FFBX 4TB CMR 158 Link
£39.97 WD Western Digital WDBU6Y0020BBK Elements WDBU6Y0020BBK 2TB SMR 80 Link
£40 Seagate 2TB SEAGATE BARRACUDA ,7200 SATA 3 6GB/S 7200RPM 64MB CACHE 8MS INTERNAL HARD DRIVE - OEM, ST2000DM006 ST2000DM006 2TB SMR 80 Link
£40 WD WD Purple WD22PURZ - Hard drive - 2 TB - internal - 3.5" - SATA 6Gb/s - buffer: 256 MB WD22PURZ 2TB CMR 80 Link
£40 Toshiba Toshiba P300 500GB 7200RPM 3.5" SATA HDD 'Bulk' (HDWD105UZSVA) HDWD105UZSVA 500GB CMR 20 Link
£41.16 WD 14TB SATA NX HA500 WD140EFFX-68VBXN0 7200rpm 512MB HDD 3.5 Inch Hard Drive WD140EFFX 14TB CMR 576 Link
£41.38 Toshiba Toshiba HDWR11AXZSTA X300 10TB Performance & Gaming Internal Hard Drive 7200 RPM SATA 6Gb/s 256 MB Cache 3.5\ HDWR11AXZSTA 10TB CMR 414 Link
£41.5 WD WESTERN DIGITAL 10TB RED Pro **New Retail**, WD101KFBX (**New Retail** 256MB 3.5IN SATA 6GB/S 7200RPM) WD101KFBX 10TB CMR 415 Link
£41.55 Seagate Seagate SkyHawk AI, 20 TB, Internal Surveillance Hard Drive, 3.5", SATA 6Gb/s, 256MB Cache, DVR NVR Security Camera System, 3 year Rescue Services (ST20000VE002) ST20000VE002 20TB CMR 831 Link
£41.6 Seagate Seagate Desktop HDD ST5000DM000 5000GB SATA Hard Drive - Hard Drives (5000GB, SATA, 128MB, HDD) ST5000DM000 5TB SMR 208 Link
£42.47 WD WD Red 3TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD30EFRX WD30EFRX 3TB CMR 110 Link
£42.5 WD Western Digital Ultrastar DC HA210 (HUS722T1TALA604) SATA Enterprise HDD 7200 RPM, 1 TB HUS722T1TALA604 2TB CMR 85 Link
£42.67 WD Western Digital WD30EURX - WD 3TB AV-GP 3.5 INCH 32MB SATA-III 6Gb/s INTERNAL HDD WD30EURX 3TB CMR 128 Link
£42.68 Toshiba Toshiba P300 High Performance 1TB Internal Hard Drive (Retail) 3.5 Inch SATA - HDWD110EZSTA HDWD110EZSTA 1TB CMR 43 Link
£42.99 WD HP 250 G5 1TT39ES ABU HDD Hard Disk Drive 1TB 1000 GB SATA WD10JPVX 726834-001 WD10JPVX 1TB CMR 43 Link
£43 Seagate Seagate ST2000LM015 Barracuda ST2000LM015 2TB SMR 86 Link
£43.33 Seagate Seagate ST6000VN0021 6 TB Internal Hard Drive ST6000VN0021 6TB CMR 260 Link
£43.7 Seagate JXCHSWOU 4TB 6TB 8TB 12TB 14TB 16TB 3.5''' Inch Enterprise HDD 7200RPM SATA 6Gbps 256MB Cache Internal HDD(14TB ST14000NM001G) ST14000NM001G 14TB CMR 612 Link
£43.79 Toshiba Toshiba N300 8TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 GB/s 7200 RPM 256 MB Cache - HDWG180XZSTA HDWG180XZSTA 8TB CMR 350 Link
£44.49 Seagate Seagate ST31000528AS 1TB (SATA, 7200 RPM, Internal 3.5) ST31000528AS 1TB CMR 44 Link
£44.5 WD WD4002FFWX - 4TB RED PRO 128MB 4TB, 8.89 cm (3.5 "), SATA 6Gb/s, 7200 RPM, 128MB WD4002FFWX 4TB CMR 178 Link
£44.86 WD WD40PURX WD HDD SATA 4TB 6GB/S 64MB/PURPLE WD40PURX WDC WD40PURX 4TB CMR 89 Link
£45 WD WD40PURZ SATA Hard Drive 4TB WD40PURZ 4TB CMR 95 Link
£45 Toshiba Toshiba DT01ACA200-2TB SATA 6Gb/s 7200RPM 3.5 HDD DT01ACA200 2TB CMR 62 Link
£45.6 WD Western Digital WD_BLACK WD101FZBX - 10 TB 7200 rpm 256 MB 3,5 Zoll, SATA 6 Gbit/s WD101FZBX 10TB CMR 456 Link
£45.64 WD Western Digital WD30EFPX / 3 TB/Red Plus WD30EFPX 3 TB CMR 137 Link
£45.8 Dell JXCHSWOU SAS 8TB HDD HC320 HUS728T8TAL5200 7200 Rpm 256M Cache Enterprise Hard Disk HUS728T8TAL5200 8TB CMR 366 Link
£45.96 WD Western Digital WDBFTM0040BSL-WESN external hard drive 4000 GB Silver WDBFTM0040BSL 4TB SMR 184 Link
£46 WD Western Digital WD101KRYZ 10 TB Enterprise Hard Drive - Gold WD101KRYZ 10TB CMR 460 Link
£46.5 Seagate Seagate Enterprise Capacity HDD V.4 ST4000NM0024 4 TB Internal Hard Drive - Black ST4000NM0024 4TB CMR 186 Link
£46.5 WD SIMPLETEK - 12TB 3.5" SATA III 6Gb/s 7200RPM 256MB Cache Internal NAS Hard Drive (Model WD120EFBX) WD120EFBX 12TB CMR 558 Link
£46.56 WD Western Digital WD181KRYZ Hard Drive 3.5 Inches 18000 GB SATA WD181KRYZ 18TB CMR 838 Link
£46.73 WD Western Digital WD RE4 2TB 7200RPM 24/7 **Refurbished**, WD2003FYYS,WD2003FYPS,WD2003FYPS-RF (**Refurbished**) WD2003FYYS 2TB CMR 93 Link
£47 WD Western Digital WD2003FZEX Black 2000 GB Internal WD2003FZEX 2TB CMR 94 Link
£47 WD Western DigitalHard disk WD10EARS 1 TB 3.5 " SATA-II (300MB/s) 5 400 rpm 64 MB 8,9 ms WD10EARS 1TB CMR 47 Link
£47 Seagate Seagate ST1000DM010 1 TB 3.5 Inch Barracuda Serial Hard Drive st1000dm010 1TB CMR 47 Link
£47 HGST HGST Ultrastar HUS724040ALE640 (0F14683) 4TB 7.2K SATA 3.5" Hard Drive HUS724040ALE640 4TB CMR 115 Link
£47.41 Seagate ANTBEE NAS 3.5" 10TB 256MB Internal Desktop Hard Drive - ST10000VN0008 ST10000VN0008 10TB CMR 184 Link
£47.5 Seagate Seagate IronWolf Pro 6TB Interne hard disc 8.9cm (3.5 Zoll) SATA III ST6000NE000 Bulk ST6000NE000 6TB CMR 285 Link
£47.7 WD Wd2002Faex 2Tb Wd Caviar Black 7200 Rpm Sata-600 3.5" Inter... WD2002FAEX 2TB CMR 95 Link
£48.37 Synology Synology HAT5300 HAT5310-8T 8 TB Hard Drive - 3.5" Internal - SATA (SATA/600) HAT5310-8T 8TB CMR 387 Link
£48.46 Seagate JXCHSWOU 16TB Internal HDD 7200 RPM 3.5'' ST16000NE000 NAS HDD Internal Hard Drive ST16000NE000 16TB CMR 409 Link
£48.64 WD WD30PURZ - 3TB PURPLE 64MB 3TB, 8.89 cm (3.5"), SATA 6Gb/s, 5400 RPM WD30PURZ 3TB CMR 69 Link
£48.75 WD WD Western Digital Red WD40EFAX Internal Hard Drive 8.9 cm (3.5 Inch) SATA 6 Gb/s WD40EFAX 4TB SMR 110 Link
£49 WD Western Digital WD20PURZ - 2TB PURPLE 64MB 2TB, 8.89 cm (3.5 "), SATA 6Gb/s, 5400 RPM WD20PURZ 2TB CMR 83 Link
£49.17 WD Western Digital WD60PURX-RFB Internal Hard Drive, Purple, Refurbished, SATA III, 6Gb/s, 6TB, 3.5" Size WD60PURX 6TB CMR 165 Link
£49.67 WD WD 3TB 3.5in WD30EZRX Caviar Green Quiet SATA 6Gbs HDD OEM WD30EZRX 3TB CMR 89 Link
£49.67 Seagate ST3000DM001, W1F, WU, PN 9YN166-570, FW CC9B, Seagate 3TB SATA 3.5 Hard Drive st3000dm001 3TB CMR 70 Link
£49.71 WD Western Digital Caviar Blue 1TB SATA 3.5" OEM HDD WD10EALX WD10EALX 1TB CMR 50 Link
£49.77 WD WD Red WD40EFRX 0 WD40EFRX 4TB CMR 129 Link
£49.87 Seagate Seagate Desktop SSHD ST4000DX001 - 4 TB + 8 GB Flash - 3.5 hybrid internal hard drive ST4000DX001 4TB CMR 199 Link
£49.98 Seagate Seagate ST2000DM001 Barracuda 2000 GB Internal ST2000DM001 2TB SMR 71 Link
£50 Seagate Seagate ST6000VN0041 Ironwolf st6000vn0041 6TB CMR 300 Link
£50.21 Toshiba Toshiba MG04ACA400N - Hard drive - 4 TB - internal - 3.5" - SATA 6Gb/s - NL - 7200 rpm - buffer: 128 MB MG04ACA400N 4TB CMR 201 Link
£50.88 Seagate Seagate Enterprise ST8000NM0045 internal hard drive 3.5" 8000 GB Serial ATA Enterprise ST8000NM0045, 3.5", 8000 GB, 7200 RPM ST8000NM0045 8TB CMR 407 Link
£51.39 hgst HGST HUH728080ALE604 Ultrastar He8 (Helium Platform) 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Internal Enterprise Hard Drive - 0F25721 HUH728080ALE604 8tb cmr 262 Link
£52.6 Seagate Seagate Barracuda ST6000DMA03 3.5 Inch 6000 GB Series ATA III Hard Drive st6000dma03 6TB SMR 316 Link
£52.64 TOSHIBA Toshiba DT01ACA100 1TB 32MB 600Mbps SATA III Hard Drive DT01ACA100 1TB CMR 53 Link
£52.71 Toshiba Toshiba MG04ACA600E - Enterprise HDD 6TB 3.5" SATA MG04ACA600E 6TB CMR 316 Link
£52.82 Toshiba Toshiba MG03ACA400 4TB 7200RPM 3.5-Inch/ SATA3/SATA 6.0 GB/s 64MB/ Enterprise Hard Drive mg03aca400 4TB CMR 211 Link
£52.87 Toshiba Toshiba X300 14TB Performance & Gaming 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM 256 MB Cache - HDWR21EXZSTA HDWR21EXZSTA 14TB CMR 740 Link
£53 WD WD Red 3TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD30EFAX WD30EFAX 3TB SMR 159 Link
£54.33 WD Western Digital WD3003FZEX - WD3003FZEX hard disk drive WD3003FZEX 3TB CMR 163 Link
£54.33 Seagate Seagate ST3000VN000 - (3TB) 3.5 inch NAS Hard Drive (5900rpm) 6Gb/s SATA 64MB (Internal) ST3000VN000 3TB CMR 163 Link
£54.67 Seagate Seagate ST33000651NS 3tb 7200rpm 64mb Buffer 6gb/s Sata 3.5 ST33000651NS 3TB CMR 164 Link
£54.75 WD Western Digital WD11PURZ / 1 TB WD11PURZ 1TB CMR 55 Link
£55.99 Toshiba Toshiba HDWJ110UZSVA L200 HDWJ110UZSVA 1TB CMR 55 Link
£57.45 WD Western Digital Ultrastar DC HA210 (HUS722T2TALA604) SATA Enterprise HDD 7200 RPM, 2 TB HUS722T2TALA604 2TB CMR 115 Link
£57.5 Seagate Seagate 3.5" IronWolf 2TB 5900T-NAS (ST2000VN004) *2691 ST2000VN004 2TB CMR 115 Link
£57.51 WD WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 128MB Cache 3.5 Inch - WD6001FZWX WD6001FZWX 6TB CMR 345 Link
£57.98 Seagate Seagate 500GB 3.5" Barracuda Internal Hard Disk Drive/HDD ST500DM002 ST500DM002 500GB SMR 29 Link
£57.99 WD Western Digital WD10EADS Caviar Green 1TB 3.5-inch OEM Internal Hard Drive (SATAII, 32MB Cache, Green Power) WD10EADS 1TB CMR 58 Link
£58.16 WD 2 TB SATA WD20EZRZ-00Z5HB0 5400rpm 64MB HDD 3.5" Hard Drive wd20ezrz 2TB CMR 116 Link
£58.33 WD Western Digital WD6002FRYZ RE WD6002FRYZ 6TB CMR 350 Link
£59.19 Seagate Seagate Technology Desktop HDD 8 TB SATA 3.5 in 5900 RPM 256 MB 6 GB/s, st8000dm002 (3.5 Inch 5900 RPM 256 MB 6 GB/s) st8000DM002 8TB CMR 473 Link
£59.2 WD Western Digital Blue WD5000AZLX 500GB 7200RPM 32MB Cache SATA 6.0Gb/s 3.5 inch Internal Hard Drive wd5000azlx 500GB CMR 29 Link
£59.63 Seagate Seagate ST4000VX000 Surveillance 4 TB Internal Hard Drive - Black ST4000VX000 4TB CMR 239 Link
£60 WD WD Red WD20EFRX 24/7 NAS 3.5" SATA III up to 7200RPM 64MB 2TB Hard Drive WD20EFRX 2TB CMR 107 Link
£60.08 WD Western Digital WD30EZRZ - WD 3TB 3.5 SATA III 5400RPM HDD Blue WD30EZRZ 3TB CMR 144 Link
£60.66 Toshiba TOSHIBA DT01ACA300 3000 GB Internal DT01ACA300 3TB CMR 182 Link
£61.02 WD Western Digital WD6002FZWX Black Performance 6 TB 3.5-Inch Hard Drive - Black WD6002FZWX 6TB CMR 366 Link
£61.35 WD Western Digital Hard Drive 1.5TB SATA 3.5" Caviar Green WD15EARS 5400RPM 64MB wd15ears 1.5TB CMR 92 Link
£62.5 WD Western Digital WD20EZRX Caviar Green 3.5 Serial ATA Hard Drives wd20ezrx 2TB CMR 125 Link
£63.03 Toshiba Toshiba X300 4TB Performance & Gaming 3.5-Inch Internal Hard Drive – CMR SATA 6 GB/s 7200 RPM 256 MB Cache - HDWR440XZSTA HDWR440XZSTA 4TB CMR 252 Link
£63.04 WD WESTERN OF - WD Ultrastar DC HC310 HUS726T6TALE6L4 - - 0B36039 HUS726T6TALE6L4 6TB CMR 160 Link
£63.81 Seagate Seagate ST4000NC001 - 3.5 4TB 5.9k SATA HDD ST4000NC001 4TB CMR 180 Link
£63.96 Seagate Seagate ST2000VX003 Surveillance 2 TB Internal Hard Drive - Black ST2000VX003 2TB CMR 119 Link
£64 WD Western Digital WD1002FBYS RE3 Harddisk wd1002fbys 1TB CMR 36 Link
£64.74 Seagate Seagate Exos 7E8 ST8000NM000A - HDD - 8 TB - Internal - 3.5" - SATA 6Gb/s - 7200 RPM - Buffer: 256 MB ST8000NM000A 8TB CMR 315 Link
£64.94 WD WD Red Pro 2 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD2002FFSX WD2002FFSX 2TB CMR 95 Link
£65 WD Wd Re Wd3001fyyg 3 Tb 3.5" Internal Hard Drive Sas 7200 Rpm 32 Mb Buffer Product Type: Storage Drives/Hard Drives/Solid State Drives WD3001FYYG 3TB SMR 145 Link
£65 HGST HGST HTS721010A9E630 Travelstar 7K1000 hts721010a9e630 1TB CMR 65 Link
£65.55 WD WD Green WD50EZRX 0 WD50EZRX 5TB CMR 175 Link
£65.98 Toshiba Toshiba X300 8TB Performance & Gaming 3.5-Inch Internal Hard Drive - CMR SATA 6GB/s 7200RPM 256MB Cache - HDWR180XZSTA HDWR180XZSTA 8TB CMR 528 Link
£66.93 Toshiba Toshiba HDWE140XZSTA Galleon X300 4TB Desktop 3.5 Inch SATA 6Gb/s 7200rpm HDWE140XZSTA 4TB CMR 268 Link
£66.94 WD WD10SPZX 1TB Internal Hard Drive WD10SPZX 1TB SMR 67 Link
£68.44 Seagate Seagate ST5000AS0011 5 TB Internal Hard Drive ST5000AS0011 5TB SMR 342 Link
£69.74 Seagate Generico Hard Disk Barracuda 1TB Sata SSD 3.5" ST1000DM010 Internal Hard Drive ST1000DM010 1TB SMR 47 Link
£69.95 Toshiba Toshiba DT01ACA100 AAA AA10/750 1TB dt01aca100 1TB CMR 53 Link
£71 Seagate Seagate Barracuda - 500GB internal hard drive (7200 rpm, SATA3) silver color,ST500DM009 ST500DM009 500GB SMR 36 Link
£72.5 WD WD Gold Datacenter Hard Drive WD2005FBYZ - Hard drive - 2 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 128 MB WD2005FBYZ 2TB CMR 108 Link
£72.54 WD Western Digital 4TB 4000GB SARA 6Gbs 256mb **New Retail** Western, WD4005FZBX (**New Retail Black 7200rpm) WD4005FZBX 4TB CMR 290 Link
£73 WD SE WD3000F9YZ - 3TB - internal 3.5 hard drive WD3000F9YZ 3TB CMR 219 Link
£73.75 WD Caviar Black WD4001FAEX 3.5" internal hard drive - 4 TB + ReadyCache internal SSD - 32 GB WD4001FAEX 4TB CMR 295 Link
£74.95 WD Western Digital 2 TB - SATA 6Gb/s 128 MB BLUE Blue 7mm, WD20SPZX (Blue 7mm 5400 RPM) WD20SPZX 2TB SMR 150 Link
£75 Seagate Seagate 1TB 64MB 7200RPM SATA 6Gb/s Constellation.2, ST91000640NS (Constellation.2) ST91000640NS 1TB CMR 61 Link
£77.11 Seagate JXCHSWOU 4TB 6TB 8TB 12TB 14TB 16TB 3.5''' Inch Enterprise HDD 7200RPM SATA 6Gbps 256MB Cache Internal HDD(4TB ST4000NM000A) st4000nm000a 4TB CMR 308 Link
£77.63 WD 640 GB SATA WD6400AAKS-65A7B2 7200rpm 16MB HDD 3.5 Inch Hard Drive WD6400AAKS 640GB CMR 33 Link
£78.4 WD SIMPLETEK - Pro 2TB HDD Internal Hard Drive | 3.5", SATA III 6Gbps, 7200RPM, 64MB Cache | WD2001FFSX (Refurbished) WD2001FFSX 2TB CMR 157 Link
£78.78 Seagate Seagate ST1000LM024 1000 GB Internal st1000lm024 1TB SMR 79 Link
£78.78 Samsung Seagate ST1000LM024 1000 GB Internal ST1000LM024 1TB CMR 79 Link
£79.08 Seagate Seagate (Old Model) Surveillance 3 Tb Serial ATA-600 5900 Rpm 64mb Cache 3.5 Inch Internal Hard Drive (St3000vx006) ST3000VX006 3TB CMR 237 Link
£79.9 Hitachi HGST HTS545050A7E680 Travelstar Z5K500 HTS545050A7E680 500GB CMR 40 Link
£79.98 Seagate Seagate Skyhawk HDD 2TB CCTV ST2000VX008 Internal Hard Drive ST2000VX008 2TB CMR 131 Link
£80.02 WD WD Blue 2TB PC Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 256 MB Cache, 3.5 Inch - WD20EZAZ wd20ezaz 2TB SMR 160 Link
£82.42 WD Western Digital WD5000AAKX Caviar BLUE WD5000AAKX 500GB CMR 40 Link
£84.06 Seagate Seagate Skyhawk ST1000VX008 Hard Drive 3.5 Inches 1000 GB Serial ATA III ST1000VX008 1TB SMR 84 Link
£84.06 Seagate Seagate ST1000LM048 Barracuda ST1000LM048 1TB SMR 49 Link
£84.06 Seagate Sefdrert ST1000DM003 1T Desktop Videofestplatte 7200 1TB3,5 Sata st1000dm003 1TB CMR 44 Link
£84.06 Seagate Seagate Surveillance ST1000VX003 1 TB 3.5-Inch SATA 6 Gbps Internal Hard Drive ST1000VX003 1TB CMR 84 Link
£84.28 Toshiba Toshiba X300 6TB Performance & Gaming 3.5-Inch Internal Hard Drive – CMR SATA 6.0 GB/s 7200 RPM 128 MB Cache - HDWE160XZSTA HDWE160XZSTA 6TB CMR 506 Link
£84.99 WD Western Digital WD10JPLX Black wd10jplx 1TB CMR 85 Link
£86 Seagate Seagate Barracuda Xt St33000651as 3 Tb 3.5 Internal Hard ST33000651AS 3TB CMR 258 Link
£87 Seagate 1TB SATA ST1000DM005/HD103SJ 7200rpm 32MB HDD 3.5" Internal Hard Drive st1000dm005 1TB CMR 87 Link
£88.37 Seagate Seagate ST3000NC000 Constellation CS ST3000NC000 3TB CMR 265 Link
£88.9 Seagate Seagate ST3500418AS Barracuda 7200.12 ST3500418AS 500GB cmr 44 Link
£90 WD Western Digital WD20EADS Caviar Green 3.5 Serial ATA Hard Drives wd20eads 2TB CMR 76 Link
£90 Seagate Seagate ST31000524AS 3.5 inch Barracuda 1TB GB 7200rpm SATA Drive with 32MB Buffer ST31000524AS 1TB CMR 84 Link
£90.13 Seagate Seagate FireCuda ST2000DX002 3.5-Inch Hard Drive 2000 GB ATA III Series ST2000DX002 2TB CMR 124 Link
£90.23 WD WD WD10EZRZ Blue 1 TB 3.5-Inch Hard Disk Drive wd10ezrz 1TB CMR 84 Link
£90.32 Seagate Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 RAM 1xRJ-45 1GbE LAN Port) 24TB Bundle with 2 x 12TB Seagate IronWolf NAS HDDs (ST12000VN0008) ST12000VN0008 12TB CMR 173 Link
£91 WD Western Digital WD10JFCX RED WD10JFCX 1TB CMR 90 Link
£91.36 WD Western Digital WDBJRT0020BBK WD Elements SE WDBJRT0020BBK 2TB SMR 183 Link
£91.72 WD 2TB SATA WD2000F9YZ-09N20L0 7200rpm 64MB HDD 3.5" Hard Drive Wd2000f9yz 2TB CMR 73 Link
£91.78 Toshiba Toshiba DT01ACA050-500GB SATA 6Gb/s 7200RPM 3.5 HDD DT01ACA050 500GB CMR 25 Link
£93.55 Seagate Seagate ST2000VX000 2 TB SV35 3.5-Inch Hard Drive - Black st2000vx000 2TB CMR 187 Link
£95.02 WD Western Digital 500GB Serial ATA HDD Hard Drive wd5000lplx Black WD5000LPLX 500GB CMR 48 Link
£96.32 Seagate Seagate ST1000VX000 1TB 7.2k RPM 3.5" SATA-6Gb/s hdd ST1000VX000 1TB CMR 76 Link
£97.48 WD 1TB SATA WD10EZRX-00A3KB0 5400rpm 64MB 3.5" Hard Drive WD10EZRX 1TB CMR 97 Link
£97.5 WD WD20EARX Caviar Green 3.5" Hard Drive - 2 TB WD20EARX 2TB CMR 75 Link
£99 samsun 1TB SATA HD103SI Internal 5400RPM 32MB 3.5" Hard Drive HD103SI 1TB CMR 99 Link
£99.85 WD Western Digital RE2-GP Enterprise 1 TB Bulk/OEM Hard Drive 3.5 Inch, 16 MB Cache, 5400RPM SATA II WD1000FYPS WD1000FYPS 1TB CMR 100 Link
£100.3 wd Western Digital WD5000AZRX Caviar Green 500 GB Internal wd5000azrx 500GB CMR 50 Link
£104.68 Seagate Seagate ST32000542AS Barracuda LP 5900.12 ST32000542AS 2TB SMR 209 Link
£113.59 WD Synology DS224+ 2-Bay Diskstation NAS (Intel Celeron J4125 4-Core 2.0 GHz 2GB DDR4 RAM 2xRJ-45 1GbE LAN Port) 16 TB Bundle with 2 x 8 TB WD Red Plus HDDs (WD80EFZZ - 68BTXN0) WD80EFZZ 8TB CMR 909 Link
£113.78 WD WD Western Digital Scorpio 500GB 8MB 5400rpm Bulk, WD5000LPVX-RFB (Bulk) WD5000LPVX 500GB CMR 57 Link
£118 WD 3.5 Inch Caviar Black 1TB 7200rpm 64MB SATA 6Gb/s – Gar. 5 Years (Replaces WD1002FAEX) WD1002FAEX 1TB CMR 118 Link
£118.87 Seagate Seagate Surveillance HDD ST1000VX001 1 TB 3.5-Inch SATA 6Gb/s Internal Hard Drive - Black ST1000VX001 1TB CMR 119 Link
£121.4 wd Synology DS223 2-Bay Diskstation NAS (Realtek RTD1619B Quad-Core 2GB Ram 1xRJ-45 1GbE LAN Port) Bundle with 2 x 6TB WD RED Plus HDD WD60EFZX - 68B3FN0 WD60EFZX 6TB CMR 728 Link
£125.66 Seagate ST1000LM035 SN WL1LMxxx 13 OCT 2018 Product of China ST1000LM035 1TB SMR 126 Link
£125.87 Seagate Seagate Exos 7E8 ST2000NM001A 2 TB Internal 3.5 Inch SATA 6Gb/s 7200 rpm 256MB Buffer ST2000NM001A 2TB CMR 252 Link
£127.85 WD Western Digital Drive Red SATA 6Gbps NAS 1TB WD10EFRX WD10EFRX 1TB CMR 68 Link
£127.97 Seagate Seagate ST3000VX002 ST3000VX002 3TB CMR 384 Link
£134.4 WD Western Digital WD Gold datacenter Hard Drive - HDD - 1TB - sata 6gb/s wd1005fbyz WD1005FBYZ 1TB CMR 83 Link
£134.95 WD WD10PURZ Western Digital SATA Western Digital Hard Drive – 1 TB WD10PURZ 1TB CMR 64 Link
£136.31 Toshiba Toshiba HDWD130UZSVA - P300 OEM 3TB SATA 3.5" 7200RPM Sata-6 Hard Drive HDWD130UZSVA 3TB CMR 409 Link
£145.33 WD Western Digital WD7500BFCX RED Internal WD7500BFCX 750GB CMR 109 Link
£148.24 Seagate JXCHSWOU 1TB 3.5 inch Internal Drive Mechanical Hard Disk Surveillance Hard Drive 5900RPM Sata 6Gb/s 64MB ST1000VX005 HDD ST1000VX005 1TB CMR 148 Link
£156.36 WD Western Digital WD2500LPLX WD2500LPLX 250GB CMR 39 Link
£160.76 WD Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 RAM 1xRJ-45 1GbE LAN Port) Bundle with 2 x 4TB WD RED Plus HDD (WD40EFPX - 68C6CN0) WD40EFPX 4TB CMR 643 Link
£169.1 WD 1TB 3.5 HDD Performance Internal Hard Drive SATA 7200 rpm WD1003FZEX WD1003FZEX 1TB CMR 70 Link
£176.6 WD Western Digital WD10SPCX - Blue Mobile 1000GB Serial ATA internal hard drive WD10SPCX 1TB SMR 177 Link
£183.99 wd WD WD15EADS Caviar Green 1.5TB HD SATA 32MB 3.5LP 3YR wd15eads 1TB CMR 184 Link
£184.75 WD 320 GB SATA WD3200AAJS-40RYA0 7200rpm 8MB HDD 3.5 Inch Hard Drive WD3200aajs 320GB CMR 27 Link
£192.8 WD Synology DS223 2-Bay Diskstation NAS (Realtek RTD1619B Quad-Core 2GB Ram 1xRJ-45 1GbE LAN Port) Bundle with 2 x 3TB WD RED Plus HDD WD30EFZX - 68AWUN0 WD30EFZX 3TB CMR 175 Link
£194.52 WD Scorpio Blue Wd6400Bpvt 640 Gb Plug WD6400BPVT 640GB CMR 124 Link
£210 WD WD Black Performance Hard Drive WD5003AZEX - Hard drive - 500 GB - internal - 3.5 - SATA 6Gb/s - 7200 rpm - buffer: 64 MB WD5003AZEX 500GB CMR 66 Link
£239.23 WD HGST 14TB 7,2K 3,5 SATA III **New Retail**, WUH721414ALE6L4 (**New Retail** WUH721414ALE6L4 SATA ULTRA) WUH721414ALE6L4 14TB CMR 344 Link
£262.69 WD Western Digital WD3200LPLX Internal WD3200LPLX 320GB CMR 84 Link
£342.09 WD Western Digital 320Gb IDE Hard Disk Drive WD3200JB WD3200JB 320GB CMR 109 Link
£1531.73 WD Data Robotics Drobo 16TB 8X2TB WD20EARS 8BAY File Sharing Storage HDD wd20ears 2TB CMR 3063 Link
£19881.25 seagate Seagate "Enterprise Capacity ST8000NM0105 8 TB Internal Hard Drive ST8000NM0105 8 cmr 159 Link

What is the cost of 320GB drive?
The price of the cheapest drive is £26.95 [UK] $29.42 [US]
What is the cost of 500GB drive?
The price of the cheapest drive is £12.99 [UK] $21 [US]
What is the cost of 600GB drive?
The price of the cheapest drive is $52 [US]
What is the cost of 1TB drive?
The price of the cheapest drive is £22.95 [UK] $30 [US]
What is the cost of 2TB drive?
The price of the cheapest drive is £34.99 [UK] $52.82 [US]
What is the cost of 3TB drive?
The price of the cheapest drive is £62.37 [UK] $32.7 [US]
What is the cost of 4TB drive?
The price of the cheapest drive is £72 [UK] $51 [US]
What is the cost of 5TB drive?
The price of the cheapest drive is £175 [UK] $404.97 [US]
What is the cost of 6TB drive?
The price of the cheapest drive is £110.99 [UK] $108.65 [US]
What is the cost of 8TB drive?
The price of the cheapest drive is £118 [UK] $134.99 [US]
What is the cost of 10TB drive?
The price of the cheapest drive is £179.89 [UK] $243.47 [US]
What is the cost of 12TB drive?
The price of the cheapest drive is £146.48 [UK] $199.99 [US]
What is the cost of 14TB drive?
The price of the cheapest drive is £195.5 [UK] $245.95 [US]
What is the cost of 16TB drive?
The price of the cheapest drive is £202.99 [UK] $289 [US]
What is the cost of 18TB drive?
The price of the cheapest drive is £311.19 [UK] $472.9 [US]
What is the cost of 20TB drive?
The price of the cheapest drive is £424.38 [UK] $419.99 [US]
What is the cost of 22TB drive?
The price of the cheapest drive is £547.39 [UK] $399.99 [US]
What is the cost of 24TB drive?
The price of the cheapest drive is £614.96 [UK] $497 [US]
What is the cost of 8GB drive?
The price of the cheapest drive is £159.05 [UK]
What is the cost of 250GB drive?
The price of the cheapest drive is £39.09 [UK]
What is the cost of 640GB drive?
The price of the cheapest drive is £33 [UK]
What is the cost of 750GB drive?
The price of the cheapest drive is £109 [UK]
What is the cost of 1.5TB drive?
The price of the cheapest drive is £92.03 [UK]



How much can 320GB hold?
320GB can hold around
106667 MP3 songs
OR 64000 5MB Photos
OR 21333 FLAC audio files
OR 457 HD Movies or Audio CDs
OR 38 4K Movies or DVDs
OR 6 Blu-ray
OR 0.32 Surveillance cameras (30 days)
How much can 500GB hold?
500GB can hold around
166667 MP3 songs
OR 100000 5MB Photos
OR 33333 FLAC audio files
OR 714 HD Movies or Audio CDs
OR 59 4K Movies or DVDs
OR 10 Blu-ray
OR 0.5 Surveillance cameras (30 days)
How much can 600GB hold?
600GB can hold around
200000 MP3 songs
OR 120000 5MB Photos
OR 40000 FLAC audio files
OR 857 HD Movies or Audio CDs
OR 71 4K Movies or DVDs
OR 12 Blu-ray
OR 0.6 Surveillance cameras (30 days)
How much can 1TB hold?
1TB can hold around
333333 MP3 songs
OR 200000 5MB Photos
OR 66667 FLAC audio files
OR 1429 HD Movies or Audio CDs
OR 118 4K Movies or DVDs
OR 20 Blu-ray
OR 1 Surveillance cameras (30 days)
How much can 2TB hold?
2TB can hold around
666667 MP3 songs
OR 400000 5MB Photos
OR 133333 FLAC audio files
OR 2857 HD Movies or Audio CDs
OR 235 4K Movies or DVDs
OR 40 Blu-ray
OR 2 Surveillance cameras (30 days)
How much can 3TB hold?
3TB can hold around
1000000 MP3 songs
OR 600000 5MB Photos
OR 200000 FLAC audio files
OR 4286 HD Movies or Audio CDs
OR 353 4K Movies or DVDs
OR 60 Blu-ray
OR 3 Surveillance cameras (30 days)
How much can 4TB hold?
4TB can hold around
1333333 MP3 songs
OR 800000 5MB Photos
OR 266667 FLAC audio files
OR 5714 HD Movies or Audio CDs
OR 471 4K Movies or DVDs
OR 80 Blu-ray
OR 4 Surveillance cameras (30 days)
How much can 5TB hold?
5TB can hold around
1666667 MP3 songs
OR 1000000 5MB Photos
OR 333333 FLAC audio files
OR 7143 HD Movies or Audio CDs
OR 588 4K Movies or DVDs
OR 100 Blu-ray
OR 5 Surveillance cameras (30 days)
How much can 6TB hold?
6TB can hold around
2000000 MP3 songs
OR 1200000 5MB Photos
OR 400000 FLAC audio files
OR 8571 HD Movies or Audio CDs
OR 706 4K Movies or DVDs
OR 120 Blu-ray
OR 6 Surveillance cameras (30 days)
How much can 8TB hold?
8TB can hold around
2666667 MP3 songs
OR 1600000 5MB Photos
OR 533333 FLAC audio files
OR 11429 HD Movies or Audio CDs
OR 941 4K Movies or DVDs
OR 160 Blu-ray
OR 8 Surveillance cameras (30 days)
How much can 10TB hold?
10TB can hold around
3333333 MP3 songs
OR 2000000 5MB Photos
OR 666667 FLAC audio files
OR 14286 HD Movies or Audio CDs
OR 1176 4K Movies or DVDs
OR 200 Blu-ray
OR 10 Surveillance cameras (30 days)
How much can 12TB hold?
12TB can hold around
4000000 MP3 songs
OR 2400000 5MB Photos
OR 800000 FLAC audio files
OR 17143 HD Movies or Audio CDs
OR 1412 4K Movies or DVDs
OR 240 Blu-ray
OR 12 Surveillance cameras (30 days)
How much can 14TB hold?
14TB can hold around
4666667 MP3 songs
OR 2800000 5MB Photos
OR 933333 FLAC audio files
OR 20000 HD Movies or Audio CDs
OR 1647 4K Movies or DVDs
OR 280 Blu-ray
OR 14 Surveillance cameras (30 days)
How much can 16TB hold?
16TB can hold around
5333333 MP3 songs
OR 3200000 5MB Photos
OR 1066667 FLAC audio files
OR 22857 HD Movies or Audio CDs
OR 1882 4K Movies or DVDs
OR 320 Blu-ray
OR 16 Surveillance cameras (30 days)
How much can 18TB hold?
18TB can hold around
6000000 MP3 songs
OR 3600000 5MB Photos
OR 1200000 FLAC audio files
OR 25714 HD Movies or Audio CDs
OR 2118 4K Movies or DVDs
OR 360 Blu-ray
OR 18 Surveillance cameras (30 days)
How much can 20TB hold?
20TB can hold around
6666667 MP3 songs
OR 4000000 5MB Photos
OR 1333333 FLAC audio files
OR 28571 HD Movies or Audio CDs
OR 2353 4K Movies or DVDs
OR 400 Blu-ray
OR 20 Surveillance cameras (30 days)
How much can 22TB hold?
22TB can hold around
7333333 MP3 songs
OR 4400000 5MB Photos
OR 1466667 FLAC audio files
OR 31429 HD Movies or Audio CDs
OR 2588 4K Movies or DVDs
OR 440 Blu-ray
OR 22 Surveillance cameras (30 days)
How much can 24TB hold?
24TB can hold around
8000000 MP3 songs
OR 4800000 5MB Photos
OR 1600000 FLAC audio files
OR 34286 HD Movies or Audio CDs
OR 2824 4K Movies or DVDs
OR 480 Blu-ray
OR 24 Surveillance cameras (30 days)
How much can 8GB hold?
8GB can hold around
2667 MP3 songs
OR 1600 5MB Photos
OR 533 FLAC audio files
OR 11 HD Movies or Audio CDs
OR 1 4K Movies or DVDs
OR 0 Blu-ray
OR 0.01 Surveillance cameras (30 days)
How much can 250GB hold?
250GB can hold around
83333 MP3 songs
OR 50000 5MB Photos
OR 16667 FLAC audio files
OR 357 HD Movies or Audio CDs
OR 29 4K Movies or DVDs
OR 5 Blu-ray
OR 0.25 Surveillance cameras (30 days)
How much can 320GB hold?
320GB can hold around
106667 MP3 songs
OR 64000 5MB Photos
OR 21333 FLAC audio files
OR 457 HD Movies or Audio CDs
OR 38 4K Movies or DVDs
OR 6 Blu-ray
OR 0.32 Surveillance cameras (30 days)
How much can 500GB hold?
500GB can hold around
166667 MP3 songs
OR 100000 5MB Photos
OR 33333 FLAC audio files
OR 714 HD Movies or Audio CDs
OR 59 4K Movies or DVDs
OR 10 Blu-ray
OR 0.5 Surveillance cameras (30 days)
How much can 640GB hold?
640GB can hold around
213333 MP3 songs
OR 128000 5MB Photos
OR 42667 FLAC audio files
OR 914 HD Movies or Audio CDs
OR 75 4K Movies or DVDs
OR 13 Blu-ray
OR 0.64 Surveillance cameras (30 days)
How much can 750GB hold?
750GB can hold around
250000 MP3 songs
OR 150000 5MB Photos
OR 50000 FLAC audio files
OR 1071 HD Movies or Audio CDs
OR 88 4K Movies or DVDs
OR 15 Blu-ray
OR 0.75 Surveillance cameras (30 days)
How much can 1TB hold?
1TB can hold around
333333 MP3 songs
OR 200000 5MB Photos
OR 66667 FLAC audio files
OR 1429 HD Movies or Audio CDs
OR 118 4K Movies or DVDs
OR 20 Blu-ray
OR 1 Surveillance cameras (30 days)
How much can 1.5TB hold?
1.5TB can hold around
500000 MP3 songs
OR 300000 5MB Photos
OR 100000 FLAC audio files
OR 2143 HD Movies or Audio CDs
OR 176 4K Movies or DVDs
OR 30 Blu-ray
OR 1.5 Surveillance cameras (30 days)
How much can 2TB hold?
2TB can hold around
666667 MP3 songs
OR 400000 5MB Photos
OR 133333 FLAC audio files
OR 2857 HD Movies or Audio CDs
OR 235 4K Movies or DVDs
OR 40 Blu-ray
OR 2 Surveillance cameras (30 days)
How much can 3TB hold?
3TB can hold around
1000000 MP3 songs
OR 600000 5MB Photos
OR 200000 FLAC audio files
OR 4286 HD Movies or Audio CDs
OR 353 4K Movies or DVDs
OR 60 Blu-ray
OR 3 Surveillance cameras (30 days)
How much can 4TB hold?
4TB can hold around
1333333 MP3 songs
OR 800000 5MB Photos
OR 266667 FLAC audio files
OR 5714 HD Movies or Audio CDs
OR 471 4K Movies or DVDs
OR 80 Blu-ray
OR 4 Surveillance cameras (30 days)
How much can 5TB hold?
5TB can hold around
1666667 MP3 songs
OR 1000000 5MB Photos
OR 333333 FLAC audio files
OR 7143 HD Movies or Audio CDs
OR 588 4K Movies or DVDs
OR 100 Blu-ray
OR 5 Surveillance cameras (30 days)
How much can 6TB hold?
6TB can hold around
2000000 MP3 songs
OR 1200000 5MB Photos
OR 400000 FLAC audio files
OR 8571 HD Movies or Audio CDs
OR 706 4K Movies or DVDs
OR 120 Blu-ray
OR 6 Surveillance cameras (30 days)
How much can 8TB hold?
8TB can hold around
2666667 MP3 songs
OR 1600000 5MB Photos
OR 533333 FLAC audio files
OR 11429 HD Movies or Audio CDs
OR 941 4K Movies or DVDs
OR 160 Blu-ray
OR 8 Surveillance cameras (30 days)
How much can 10TB hold?
10TB can hold around
3333333 MP3 songs
OR 2000000 5MB Photos
OR 666667 FLAC audio files
OR 14286 HD Movies or Audio CDs
OR 1176 4K Movies or DVDs
OR 200 Blu-ray
OR 10 Surveillance cameras (30 days)
How much can 12TB hold?
12TB can hold around
4000000 MP3 songs
OR 2400000 5MB Photos
OR 800000 FLAC audio files
OR 17143 HD Movies or Audio CDs
OR 1412 4K Movies or DVDs
OR 240 Blu-ray
OR 12 Surveillance cameras (30 days)
How much can 14TB hold?
14TB can hold around
4666667 MP3 songs
OR 2800000 5MB Photos
OR 933333 FLAC audio files
OR 20000 HD Movies or Audio CDs
OR 1647 4K Movies or DVDs
OR 280 Blu-ray
OR 14 Surveillance cameras (30 days)
How much can 16TB hold?
16TB can hold around
5333333 MP3 songs
OR 3200000 5MB Photos
OR 1066667 FLAC audio files
OR 22857 HD Movies or Audio CDs
OR 1882 4K Movies or DVDs
OR 320 Blu-ray
OR 16 Surveillance cameras (30 days)
How much can 18TB hold?
18TB can hold around
6000000 MP3 songs
OR 3600000 5MB Photos
OR 1200000 FLAC audio files
OR 25714 HD Movies or Audio CDs
OR 2118 4K Movies or DVDs
OR 360 Blu-ray
OR 18 Surveillance cameras (30 days)
How much can 20TB hold?
20TB can hold around
6666667 MP3 songs
OR 4000000 5MB Photos
OR 1333333 FLAC audio files
OR 28571 HD Movies or Audio CDs
OR 2353 4K Movies or DVDs
OR 400 Blu-ray
OR 20 Surveillance cameras (30 days)
How much can 22TB hold?
22TB can hold around
7333333 MP3 songs
OR 4400000 5MB Photos
OR 1466667 FLAC audio files
OR 31429 HD Movies or Audio CDs
OR 2588 4K Movies or DVDs
OR 440 Blu-ray
OR 22 Surveillance cameras (30 days)
How much can 24TB hold?
24TB can hold around
8000000 MP3 songs
OR 4800000 5MB Photos
OR 1600000 FLAC audio files
OR 34286 HD Movies or Audio CDs
OR 2824 4K Movies or DVDs
OR 480 Blu-ray
OR 24 Surveillance cameras (30 days)



Actual size of 320GB drive?
320GB HDD can have around 298 GB usable storage space
Actual size of 500GB drive?
500GB HDD can have around 466 GB usable storage space
Actual size of 600GB drive?
600GB HDD can have around 559 GB usable storage space
Actual size of 1TB drive?
1TB HDD can have around 931 GB usable storage space
Actual size of 2TB drive?
2TB HDD can have around 1.863 TB usable storage space
Actual size of 3TB drive?
3TB HDD can have around 2.794 TB usable storage space
Actual size of 4TB drive?
4TB HDD can have around 3.725 TB usable storage space
Actual size of 5TB drive?
5TB HDD can have around 4.657 TB usable storage space
Actual size of 6TB drive?
6TB HDD can have around 5.588 TB usable storage space
Actual size of 8TB drive?
8TB HDD can have around 7.451 TB usable storage space
Actual size of 10TB drive?
10TB HDD can have around 9.313 TB usable storage space
Actual size of 12TB drive?
12TB HDD can have around 11.176 TB usable storage space
Actual size of 14TB drive?
14TB HDD can have around 13.039 TB usable storage space
Actual size of 16TB drive?
16TB HDD can have around 14.901 TB usable storage space
Actual size of 18TB drive?
18TB HDD can have around 16.764 TB usable storage space
Actual size of 20TB drive?
20TB HDD can have around 18.626 TB usable storage space
Actual size of 22TB drive?
22TB HDD can have around 20.489 TB usable storage space
Actual size of 24TB drive?
24TB HDD can have around 22.352 TB usable storage space
Actual size of 8GB drive?
8GB HDD can have around 7 GB usable storage space
Actual size of 250GB drive?
250GB HDD can have around 233 GB usable storage space
Actual size of 320GB drive?
320GB HDD can have around 298 GB usable storage space
Actual size of 500GB drive?
500GB HDD can have around 466 GB usable storage space
Actual size of 640GB drive?
640GB HDD can have around 596 GB usable storage space
Actual size of 750GB drive?
750GB HDD can have around 698 GB usable storage space
Actual size of 1TB drive?
1TB HDD can have around 931 GB usable storage space
Actual size of 1.5TB drive?
1.5TB HDD can have around 1.397 TB usable storage space
Actual size of 2TB drive?
2TB HDD can have around 1.863 TB usable storage space
Actual size of 3TB drive?
3TB HDD can have around 2.794 TB usable storage space
Actual size of 4TB drive?
4TB HDD can have around 3.725 TB usable storage space
Actual size of 5TB drive?
5TB HDD can have around 4.657 TB usable storage space
Actual size of 6TB drive?
6TB HDD can have around 5.588 TB usable storage space
Actual size of 8TB drive?
8TB HDD can have around 7.451 TB usable storage space
Actual size of 10TB drive?
10TB HDD can have around 9.313 TB usable storage space
Actual size of 12TB drive?
12TB HDD can have around 11.176 TB usable storage space
Actual size of 14TB drive?
14TB HDD can have around 13.039 TB usable storage space
Actual size of 16TB drive?
16TB HDD can have around 14.901 TB usable storage space
Actual size of 18TB drive?
18TB HDD can have around 16.764 TB usable storage space
Actual size of 20TB drive?
20TB HDD can have around 18.626 TB usable storage space
Actual size of 22TB drive?
22TB HDD can have around 20.489 TB usable storage space
Actual size of 24TB drive?
24TB HDD can have around 22.352 TB usable storage space

 

 

CMR VS SMR You can filter CMR drives only if you need better performance (more info). SMR drives are acceptable in RAID1/0 or no raid setup.

Seagate VS WD You can go brand specific such as Seagate, WD, and Toshiba. WD might offer things like OptiNAND

Home vs Business You can also choose a specific type of drives such as for home use you would use a filter (WD Red or Ironwolf. For business use in a NAS with 8 bays and above filter would look like WD RED Pro or Ironwolf Pro. For enterprise drives, you would choose Exos, HGST, Gold or Ultrastar. For surveillance, you would choose a filter “purple” or “Surveillance”. For simple desktop use you would choose Barracuda, Black or Blue drives. The colours are explained here.

6TB vs 8TB You may choose bigger capacity drives if you have fewer drive bays on your NAS. This limits your options for mixing drives smarter way. You might realise that bigger drives but fewer of them can actually be cheaper than smaller drives that use every drive bay.

 

 


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HDD Price per TB (best cost Hard Drives). Is it better to get bigger size drives or smaller drives but more of them to achieve desired storage space?

Yes, this is a popular question. Especially with bigger size hard drives. Those drives tend to be much more expensive per terabyte. It is often cheaper to get an additional drive which is smaller and gain the same total capacity (using two or 3 drives) cheaper.

 

 

 

How to calculate price per GB / TB?

If a 4 TB hard drive (let’s say 4000 MB, for simplicity’s sake) costs $50, how much is that per GB?

4 TB = 4000 GB                  $50 / 4000 GB = 0,0125 $/GB        $0,0125 x 1000 = 12.5 $/TB

 

 

Free RAID calculator (speed, redundancy, actual HDD space)

 

 

 

How do I find the actual hard drive size?

The hard drive capacity calculation method of Manufacturer is: 120GB=120,000MB=120,000,000KB=120,000,000,000 bytes; while the hard drive capacity calculation method of is: 120,000,000,000 bytes/1024=117,187,500KB/1024=114, 440.9MB/1024=111.8GB.



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31 thoughts on “HDD Price per TB

  1. Can somebody please help me.
    I have a QNAP NAS with 4 x 10TB SG IronWolf + a 500GB M.2 (cache) in a raid 6.
    Sometimes drive performance seems to be quite slow (< 30MBytes per sec) If I add 1 or 2 HDDs (nas max is 6 HDDs + 2 M.2s) will it improve, reduce or not effect performance? Thanks <3
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  2. Can somebody please help me.
    I have a QNAP NAS with 4 x 10TB SG IronWolf + a 500GB M.2 (cache) in a raid 6.
    Sometimes drive performance seems to be quite slow (< 30MBytes per sec) If I add 1 or 2 HDDs (nas max is 6 HDDs + 2 M.2s) will it improve, reduce or not effect performance? Thanks <3
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  3. If you really wanted the best price of course you would buy used. But I get that there is no affiliate income in that suggestion. So I’ll just say it here.
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  4. I think your videos and reviews are excellent, and the hard drive pricing comparison tool looks very useful (thank you), BUT, I was staggered when I visited the nascompares website and opened the Vendor Preferences section of the cookies permissions…more than 1500 (yes, one thousand five hundred !!!) “Legitimate Interest” and other cookie permissions which seemingly can only be turned off (or activated, if that’s what the website visitor wants to do) MANUALLY. Yes, it took a looong time. Please, just provide a simple and all-encompassing “Reject All” option in cookie preferences. Cookies should be (IMO) opt-in. not ‘gotcha’.
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  5. Do you have a video on different ways to migrate to a new NAS with same/different bays. Maybe you could add to the tool a migration option that can calculate the least number of drives / steps required e.g. go from raid 5 to raid 1 larger drives and then reuse the raid 5 drives once migrated. Hopefully this makes sense. What do people do with old working drives?
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  6. @NASCompares
    I hope you will be able and willing to answer my question. I have a DS218+ with 2 8TB seagate iron wolf harddrives. I want to have an upgrade so I’m buying a DS420+ nas and 2 18TB seagate iron wolf harddrives. My plan is to replace my 2bay synology to the new 4bay synology and I want to know if I can just put the 2 8TB drives into the new synology and then also add the 2 new 18TB drive in bay 3 and 4..

    I want all of them to be configured with SHR and the 2 8TB drives are already in SHR. According to the synology website (the nas RAID calculater) it tells me that with my setup (2x 8Tb and 2x 18TB) I should get 32TB available space and 16TB Protection.

    So.. can I just take the 2 older 8TB drives (in SHR) out of my 2bay synology and put them together with the 2 18Tb drives into the new 4 bay synology without losing my data or without having to figure out a way to transfer the data off the drives first.. I do not have the external drive space to temporary store 8Tb worth of data. I don’t really care all that much about any settings from my old nas, all I want is to keep all my own data safe when transferring to the new nas.
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  7. Looks a bit messy on iPad. Be nice to have a mobile version of the tool so it’s easier to use. Maybe you could follow in Money Saving Expert footsteps and creat a dedicated app for your site
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  8. Didn’t quite think things through enough when I ordered drives for my first NAS. Had to decide between Synology IronWolf, and WD Red (not Pro or Plus). Ended up going with the standard Red based on some reviews that weren’t quite… complete. So now I have a drive that isn’t officially supported and for a reason I still don’t quite understand is just worse in the long run than the IronWolf. All of this because I wanted to save 15€
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  9. No offense to the work you’ve put in on this tool, but none of your calculators have ever worked for me. Disabling ad blocker and different browsers, just doesn’t work. Not sure what I’m doing wrong. ????????‍♂
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  10. Thank you guys!!! Anestis from Greece here, just got my first NAS, a Qnap 464, thanks to your recommendations for 4bay Nas and now trying to decide what kind of hard drives to buy. I need a lot of space (50tb to 60tb) usable space in RAID5 and the cost is very high. Do you think that Ultrastar series is suitable for my case? I’m going to use my NAS for multimedia library and PC backup mainly. THANKS AGAIN for your great articles and useful videos!!!
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  11. It would be great if you did the same for shucked drives. Many Synology users use them. Frankly, I have one server with (7) 14TB drives and another with (6) and not a peep about them for over two years so far. Still healthy. ????
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  12. Ty for this. I have a ext4 shr2 raid in synology, and am considering getting a newer model and using that to switch from ext4 to btrfs… I wish there was an easy way to switch between ext4 and btrfs without new drives… but I may just expand my drive sizes at the same time as transitioning from ext4.
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