HDD Price per TB

Last updated on 18 Dec 2023 📧 Subscribe

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: November 9, 2025 20:40
£17.5 WD Western Digital Ultrastar DC HC530 (WUH721414ALE6L4) SATA Enterprise HDD 7200 RPM, 14 TB WUH721414ALE6L4 14TB CMR 245 Link
£18.74 WD Western Digital WD60PURZ - Internal HDD WD Purple 3.5'' 6TB SATA3 64MB WD60PURZ 6TB CMR 112 Link
£18.89 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 223 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
£20.5 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 82 Link
£21.43 Seagate Seagate IronWolf Pro 14 TB NAS RAID Internal Hard Drive - 7,200 RPM SATA 6 Gb/s 3.5-inch (ST14000NE0008) ST14000NE0008 14TB CMR 300 Link
£22.36 Seagate Seagate 4TB 128MB 7200RPM SATA 24/7 Constellation ES.3, ST4000NM0033 (Constellation ES.3) ST4000NM0033 4TB CMR 89 Link
£22.95 WD Western Digital WD10EURX AV-GP 1TB Internal Hard Drive 8.9 cm (3.5 Inch) SATA 6 Gb/s 64 MB WD10EURX 1TB CMR 23 Link
£23.33 Seagate Seagate ST3000DM001 Barracuda 3000 GB Internal st3000dm001 3TB CMR 70 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
£24.05 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 289 Link
£25 Seagate Seagate 6TB IronWolf ST6000VN001 5400RPM 256MB NAS St6000vn001 6TB CMR 150 Link
£25.41 Seagate Seagate ST8000AS0002 - ARCHIVE HDD 8TB SATA - 3.5IN 5900RPM 128MB 6GB/S ST8000AS0002 8TB SMR 203 Link
£25.81 Toshiba JXCHSWOU Enterprise 16TB HDD SATA 3 Hard Drive 3.5" Internal Hard Drive (MG08ACA16TE) MG08ACA16TE 16TB CMR 413 Link
£26.2 Seagate Seagate Hard Drive ST10000VE001 - Brand EAN: 5415247286028 ST10000VE001 10TB CMR 262 Link
£26.24 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 210 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
£26.95 Seagate Seagate 10 TB SkyHawk AI Surveillance 3.5 Inch Hard Drive ST10000VE0008 (SATA 6Gb/s/250MB/7200 RPM) ST10000VE0008 10TB CMR 235 Link
£27.18 Seagate Seagate Exos X16 ST16000NM003G Encrypted 16TB Internal SATA 6Gb/s 7200rpm 256MB Self-Encrypting Drive (SED) ST16000NM003G 16TB CMR 435 Link
£27.2 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 218 Link
£27.5 Seagate Seagate Enterprise ST8000NM0045 internal hard drive 3.5" 8000 GB Serial ATA Enterprise ST8000NM0045, 3.5", 8000 GB, 7200 RPM ST8000NM0045 8TB CMR 174 Link
£27.73 WD WESTERN DI - WD Red PRO Nas Hard Drive WD181KFGX - HD - 6176921 WD181KFGX 18TB CMR 499 Link
£27.88 WD Western Digital Blue™ 4TB Interne hard disc 8.9cm (3.5 Zoll) SATA III WD40EZAZ Bulk WD40EZAZ 4TB SMR 112 Link
£28.36 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 284 Link
£28.8 Seagate Seagate 10 TB IronWolf NAS 3.5 Inch Hard Drive ST10000VN0008 (SATA 6 Gb/s/256 MB/7200 RPM) ST10000VN0008 10TB CMR 288 Link
£29.19 Seagate Seagate ST10000VN0004 - HDD Int 10TB IronWolf SATA 3.5 ST10000VN0004 10TB CMR 236 Link
£29.28 WD WD Red Pro 14 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD141KFGX WD141KFGX 14TB CMR 410 Link
£29.5 Seagate Seagate Hard Drives Brand Model Exos X20 ST20000NM002D - Hard Drive - 20TB - Internal - SAS 12Gb/s - 7200rpm - buffer: 256 MB ST20000NM002D 20TB CMR 590 Link
£29.83 WD WD Red Pro 12 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD121KFBX WD121KFBX 12TB CMR 358 Link
£29.83 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 179 Link
£29.9 WD WD Purple 12TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 360TB/yr, 256MB Cache 7200rpm - WD121PURZ WD121PURZ 12TB CMR 359 Link
£30 Seagate Seagate Exos X16 ST10000NM001G - Hard drive - 10 TB - internal - SATA 6 GB/s - 7200 rpm - buffer: 256 MB ST10000NM001G 10TB CMR 300 Link
£30.07 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 421 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 Seagate Seagate Desktop HDD 4 TB SATA 6Gb/s NCQ 64MB Cache 3.5-Inch Internal Bare Drive ST4000DM000 st4000dm000 4TB CMR 77 Link
£30.52 Seagate Seagate SkyHawk ST6000VX001 internal hard drive 3.5 6000 GB Serial ATA III ST6000VX001 6TB CMR 150 Link
£30.83 Seagate Seagate 12TB ST12000NE0008 ST12000NE0008 12TB CMR 240 Link
£30.99 WD Western Digital WD42PURZ internal hard drive 3.5" 4000 GB Serial ATA WD42PURZ 4TB CMR 104 Link
£31 WD Western Digital Blue 6TB Internal Hard Drive 8.9 cm (3.5 Inch) SATA III WD60EZAZ Bulk WD60EZAZ 6TB SMR 186 Link
£31 Seagate Seagate Desktop HDD ST5000DM000 5000GB SATA Hard Drive - Hard Drives (5000GB, SATA, 128MB, HDD) ST5000DM000 5TB SMR 155 Link
£31.06 WD Western Digital Ultrastar DC HC520 (HUH721212ALE604) SATA Enterprise HDD 7200 RPM, 12 TB HUH721212ALE604 12TB CMR 302 Link
£31.18 WD WD Red Pro 10 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD102KFBX WD102KFBX 10TB CMR 312 Link
£31.36 Seagate Seagate ST12000DM0007 12TB Internal Hard Drive, Grey ST12000DM0007 12TB CMR 376 Link
£31.5 HGST HGST 0B26887 - Ultrastar 7K4000 2TB SAS Ultrastar 7K4000 2TB SAS 3.5 in 7200 HUS724020ALS640 512N HUS724020ALS640 2TB CMR 63 Link
£31.55 Toshiba Toshiba HDWU120UZSVA 2TB V300 3.5' Video Streaming Hard Drive HDWU120UZSVA 2TB CMR 63 Link
£31.66 WD Western Digital 3TB WD WD30EZAZ Blue 5400RPM 256MB WD30EZAZ 3TB SMR 95 Link
£31.67 WD WD30PURZ - 3TB PURPLE 64MB 3TB, 8.89 cm (3.5"), SATA 6Gb/s, 5400 RPM WD30PURZ 3TB CMR 84 Link
£31.75 WD Western Digital WD4002FYYZ GOLD Serial ATA Hard Drives WD4002FYYZ 4TB CMR 126 Link
£31.75 Toshiba Toshiba MD04ACA400 7200 rpm 4 TB SATA 6 Gb/s Internal Hard Disk Drive MD04ACA400 4TB CMR 127 Link
£31.94 Seagate Seagate IronWolf Pro ST18000NE000 - HDD - 18 TB - Internal - 3.5" - SATA 6Gb/s - 7200 RPM - Buffer: 256 MB - with 3 Anni Seagate Recupero dei dati di salvataggio ST18000NE000 18TB CMR 575 Link
£32 Seagate Seagate Barracuda ST6000DMA03 3.5 Inch 6000 GB Series ATA III Hard Drive st6000dma03 6TB SMR 192 Link
£32.5 Seagate Festplatte 3TB SATA Compute ST3000DM007 7200rpm 256MB 3.5" ST3000DM007 3TB SMR 98 Link
£32.67 WD Western Digital WD30EURX - WD 3TB AV-GP 3.5 INCH 32MB SATA-III 6Gb/s INTERNAL HDD WD30EURX 3TB CMR 98 Link
£33.21 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 126 Link
£33.33 Seagate Seagate IronWolf Pro 6TB Interne hard disc 8.9cm (3.5 Zoll) SATA III ST6000NE000 Bulk ST6000NE000 6TB CMR 200 Link
£33.62 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 269 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
£33.99 Toshiba Toshiba MQ01ABD100 1000 GB MQ01ABD100 1TB SMR 29 Link
£34.11 WD WesternDigital WD40EZRX Hard Drive 4TB Green SATA3 3.5 Inch Internal up to 7200 rpm Buffer 64 MB wd40ezrx 4TB CMR 136 Link
£34.31 WD Western Digital WD8003FFBX 3.5" 8TB Hard Drive WD8003FFBX 8TB CMR 274 Link
£34.75 WD Western Digital Red Pro (4TB) SATA 6Gb/s 64MB Cache 3.5 inch NAS Desktop Hard Drive (Internal) (WD4001FFSX) WD4001FFSX WD4001FFSX 4TB CMR 139 Link
£35 WD WD Green WD50EZRX - 5 TB - Internal Hard Drive 3.5 WD50EZRX 5TB CMR 175 Link
£35.5 Seagate Seagate ST2000LM007-2TB SATA Mobile 7mm Hard Disk Drive ST2000LM007 2TB SMR 71 Link
£35.54 WD Western Digital WD180PURZ internal hard drive 3.5" 18000 GB Serial ATA WD180PURZ, 3.5", 18000 GB, 7200 RPM WD180PURZ 18TB CMR 640 Link
£35.58 Seagate Seagate ST6000NM0024 Enterprise 6000 GB Internal ST6000NM0024 6TB CMR 203 Link
£36.13 Seagate Seagate ST8000VN0022 Ironwolf ST8000VN0022 8TB CMR 289 Link
£36.25 Seagate Seagate WAVE - Seag 4TB ST4000VX007 SA3 | SkyHawk ST4000VX007 4TB CMR 136 Link
£36.33 Toshiba Toshiba DT01ACA300 3TB 3.5 inch SATAIII Hard Drive DT01ACA300 3TB CMR 109 Link
£36.35 WD Western Digital WD60PURX-RFB Internal Hard Drive, Purple, Refurbished, SATA III, 6Gb/s, 6TB, 3.5" Size WD60PURX 6TB CMR 158 Link
£36.38 WD Western Digital WDBU6Y0020BBK Elements WDBU6Y0020BBK 2TB SMR 73 Link
£36.95 WD WD Red 10TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD101EFAX WD101EFAX 10TB CMR 370 Link
£38.2 WD Western Digital Ultrastar DC HC310 (HUS726T6TALE6L4) SATA Enterprise HDD 7200 RPM, 6 TB HUS726T6TALE6L4 6TB CMR 229 Link
£38.25 Seagate Seagate FireCuda HDD 4TB, Internal Hard Drive HDD, 3.5 Inch, CMR, SATA, 6 Gb/s, 7.200 RPM, 256MB Cache 300TB/year, Data Rescue Services (ST4000DXZ05) ST4000DXZ05 4TB CMR 153 Link
£38.25 Seagate Seagate IronWolf ST4000VN008 - HDD - 4TB - Internal - 3.5" - SATA 6Gb/s - 5900 RPM - Buffer: 64MB ST4000VN008 4TB CMR 122 Link
£38.3 Seagate Para ST8000NM0075 0 GKWHP 8 t 7 2 K SAS 3 5 pulgadas 12 gb servidor disco duro ST8000NM0075 8TB CMR 131 Link
£38.5 Seagate Seagate ST4000NM0115 - ENTERPRISE CAPACITY 3.5 HDD 4TB - 3.5IN 7200RPM 6GB/S SATA 512E ST4000NM0115 4TB CMR 154 Link
£38.68 WD WD Red 12TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD120EFAX WD120EFAX 12TB CMR 464 Link
£39.29 Seagate JXCHSWOU 18TB HDD Exos X18 ST18000NM000J 16TB 14TB 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive(18TB) ST18000NM000J 18TB CMR 328 Link
£39.33 Seagate Seagate ST3000VN007 ST3000VN007 3TB CMR 118 Link
£39.35 Toshiba Toshiba MG04ACA400N - Hard drive - 4 TB - internal - 3.5" - SATA 6Gb/s - NL - 7200 rpm - buffer: 128 MB MG04ACA400N 4TB CMR 157 Link
£39.53 Toshiba Toshiba HDWR11AXZSTA X300 10TB Performance & Gaming Internal Hard Drive 7200 RPM SATA 6Gb/s 256 MB Cache 3.5\ HDWR11AXZSTA 10TB CMR 395 Link
£39.6 WD Western Digital wd200mfyyz Internal HDD 2TB SATA WD200MFYYZ 2TB CMR 79 Link
£39.67 WD Western Digital WD6002FZWX Black Performance 6 TB 3.5-Inch Hard Drive - Black WD6002FZWX 6TB CMR 238 Link
£41 WD WD WD2002FAEX New WD2002FAEX 2TB CMR 80 Link
£41.16 WD 14TB SATA NX HA500 WD140EFFX-68VBXN0 7200rpm 512MB HDD 3.5 Inch Hard Drive WD140EFFX 14TB CMR 576 Link
£41.42 Seagate Seagate ST4000VX000 - Surveillance HDD ST4000VX000 - Hard Drive - 4 TB - Internal - 3.5" - SATA 6Gb/s - 5900 RPM - Buffer: 64 MB ST4000VX000 4TB CMR 166 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
£41.75 Seagate 529FG 0529FG ST4000NM0023 4TB 6G 7.2K 3.5 SAS HDD ST4000NM0023 4TB CMR 78 Link
£42 WD Western Digital WD2003FZEX Black 2000 GB Internal WD2003FZEX 2TB CMR 84 Link
£42.62 Seagate 1pc ST12000NM001G X16 12TB 7200rpm Enterprise 512E 3.5" SATA Hard Drive ST12000NM001G 12TB CMR 511 Link
£42.74 Seagate 1pc ST16000NM000J X18 16TB SATA 7200rpm 256MB HDD 3.5" Hard Drive ST16000NM000J 16TB CMR 282 Link
£43.13 Seagate Seagate Archive HDD ST6000AS0002 6 TB Internal Hard Drive - Black ST6000AS0002 6TB SMR 259 Link
£43.5 Seagate 10TB SATA ST10000NE0008 7200rpm 256MB 3.5" Hard Drive ST10000NE0008 10TB CMR 243 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 388 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
£43.88 WD Western Digital WD161KRYZ Hard Drive 3.5 Inches 16000 GB SATA WD161KRYZ 16TB CMR 702 Link
£44.1 Toshiba SIMPLETEK - S300 Surveillance HDD Internal Hard Drive 6TB | 3.5", SATA III 6Gbps, 5400RPM, 256MB Cache | HDWT860UZSVA (Refurbished) HDWT860UZSVA 6Tb SMR 113 Link
£44.61 WD WD40PURX WD HDD SATA 4TB 6GB/S 64MB/PURPLE WD40PURX WDC WD40PURX 4TB CMR 95 Link
£44.88 WD WESTERN DIGITAL Ultrastar DC HC310 HUS726T4TALE6L4 3.5" 4000 GB Serial ATA III HUS726T4TALE6L4 4TB CMR 173 Link
£44.98 Seagate Dell ST2000DM001 2TB 7.2K SATA Hard Drive ST2000DM001 2TB SMR 68 Link
£45 WD WD40PURZ SATA Hard Drive 4TB WD40PURZ 4TB CMR 129 Link
£45 Seagate Seagate ST2000DX002 Firecuda 2TB Internal Hybrid Hard Drive, SSHD; 2000 GB; 88.9 mm (3.5); 64 MB Cache, SATA 6 Gb/s ST2000DX002 2TB CMR 90 Link
£45 Seagate Seagate ST4000NC001 4 TB 5900 rpm 64 MB Cache SATA III Internal Hard Drive ST4000NC001 4TB CMR 180 Link
£45.15 WD WD Red 3TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD30EFAX WD30EFAX 3TB SMR 135 Link
£45.31 Toshiba Toshiba MG03ACA400 4TB 7200RPM 3.5-Inch/ SATA3/SATA 6.0 GB/s 64MB/ Enterprise Hard Drive mg03aca400 4TB CMR 181 Link
£45.8 Dell JXCHSWOU SAS 8TB HDD HC320 HUS728T8TAL5200 7200 Rpm 256M Cache Enterprise Hard Disk HUS728T8TAL5200 8TB CMR 366 Link
£46.25 Seagate Seagate ST4000NM0024 - ENTERPRISE CAPACITY 3.5 HDD 4TB - 3.5IN 7200RPM 128MB 6GB/S SATA ST4000NM0024 4TB CMR 185 Link
£47.58 WD HP 250 G5 1TT39ES ABU HDD Hard Disk Drive 1TB 1000 GB SATA WD10JPVX 726834-001 WD10JPVX 1TB CMR 48 Link
£47.71 WD Western Digital WD_BLACK WD101FZBX - 10 TB 7200 rpm 256 MB 3,5 Zoll, SATA 6 Gbit/s WD101FZBX 10TB CMR 477 Link
£48.46 Seagate JXCHSWOU 16TB Internal HDD 7200 RPM 3.5'' ST16000NE000 NAS HDD Internal Hard Drive ST16000NE000 16TB CMR 409 Link
£48.5 Seagate Seagate ST3000VX000 - SV35 3TB SATA - 3.5IN 7200RPM 64MB SURVEILLANCE IN ST3000VX000 3TB CMR 146 Link
£48.88 Seagate Seagate Desktop SSHD ST4000DX001 - 4 TB + 8 GB Flash - 3.5 hybrid internal hard drive ST4000DX001 4TB CMR 196 Link
£49.4 WD WD10SPZX 1TB Internal Hard Drive WD10SPZX 1TB SMR 49 Link
£49.67 WD WD Green WD30EZRX - Hard drive - 3 TB - internal - 3.5" - SATA 6Gb/s - buffer... WD30EZRX 3TB CMR 96 Link
£49.7 WD Western Digital Red 3TB SATA 6 Gb/s; 3000 GB; 88.9 mm (3.5 "); Serial ATA III; 0.6 W; 4.4 W; 4.4 W (WD30EFRX) WD30EFRX 3TB CMR 108 Link
£49.77 WD WD Red WD40EFRX 0 WD40EFRX 4TB CMR 120 Link
£49.77 WD WD Western Digital Red WD40EFAX Internal Hard Drive 8.9 cm (3.5 Inch) SATA 6 Gb/s WD40EFAX 4TB SMR 130 Link
£49.77 WD RE WD4000FYYZ - Hard drive - 4 TB - 3.5" WD4000FYYZ 4TB CMR 107 Link
£49.81 WD 4TB SATA Se WD4000F9YZ-09N20L1 7200rpm 64MB 3.5" Hard Drive wd4000f9yz 4TB CMR 106 Link
£50.17 Seagate JXCHSWOU 4TB 6TB 8TB 12TB 14TB 16TB 3.5''' Inch Enterprise HDD 7200RPM SATA 6Gbps 256MB Cache Internal HDD(16TB ST16000NM001G) ST16000NM001G 16TB CMR 283 Link
£50.72 WD Western Digital 2 TB - SATA 6Gb/s 128 MB BLUE Blue 7mm, WD20SPZX (Blue 7mm 5400 RPM) WD20SPZX 2TB SMR 101 Link
£51.17 Seagate ANTBEE (3.5-inch, 64MB Cache) 2TB Internal Hard Drive - ST2000VX008 ST2000VX008 2TB CMR 102 Link
£52.67 WD Western Digital WD3003FZEX - WD3003FZEX hard disk drive WD3003FZEX 3TB CMR 158 Link
£52.75 Toshiba Toshiba P300 High Performance 2TB Internal Hard Drive (Retail) 3.5 Inch SATA - HDWD120EZSTA HDWD120EZSTA 2TB CMR 106 Link
£52.79 Seagate 2TB SEAGATE BARRACUDA ,7200 SATA 3 6GB/S 7200RPM 64MB CACHE 8MS INTERNAL HARD DRIVE - OEM, ST2000DM006 ST2000DM006 2TB SMR 106 Link
£53.12 Seagate Seagate Disque Dur Skyhawk 3To (3000Go) S-ATA 3 (ST3000VX009) ST3000VX009 3TB CMR 96 Link
£53.25 WD WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 128MB Cache 3.5 Inch - WD6001FZWX WD6001FZWX 6TB CMR 320 Link
£54.25 Toshiba Toshiba 2TB HDD 7.2K RPM 3.5" 6Gb/s SATA Hard Disk Drive Model: DT01ACA200 DP/N: 6HFW3 DT01ACA200 2TB CMR 82 Link
£54.53 Seagate Seagate ST2000VX000 SV35 Harddisk st2000vx000 2TB CMR 109 Link
£54.66 WD WD Red Pro 2 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD2002FFSX WD2002FFSX 2TB CMR 95 Link
£54.67 Seagate Seagate ST33000651NS 3tb 7200rpm 64mb Buffer 6gb/s Sata 3.5 ST33000651NS 3TB CMR 164 Link
£54.83 Seagate Seagate ST6000VN0021 6 TB Internal Hard Drive ST6000VN0021 6TB CMR 329 Link
£55.4 Seagate Seagate ST1000LM048 Barracuda ST1000LM048 1TB SMR 55 Link
£55.63 Seagate FOR 16TB SATA 256MB 3.5 Internal Hard Drive (ST16000VE002) ST16000VE002 16TB CMR 385 Link
£55.65 WD Hewlett Packard WD2000F9YZ Tdsourcing 7200 Rpm Sata 6 Gb/s 64mb 3. Wd2000f9yz 2TB CMR 73 Link
£56.25 WD Western Digital WD20PURZ - 2TB PURPLE 64MB 2TB, 8.89 cm (3.5 "), SATA 6Gb/s, 5400 RPM WD20PURZ 2TB CMR 82 Link
£56.5 Seagate Seagate 3.5" IronWolf 2TB 5900T-NAS (ST2000VN004) *2691 ST2000VN004 2TB CMR 113 Link
£56.93 Toshiba Toshiba MG04ACA600E 6TB Internal 3.5" SATA 6Gb/s NL 7200rpm 128MB Buffer MG04ACA600E 6TB CMR 313 Link
£57.83 WD SE WD3000F9YZ - 3TB - internal 3.5 hard drive WD3000F9YZ 3TB CMR 174 Link
£58.33 WD HD3TB - 3TB SATA 6Gb/s Hard Drive Model WD30PURX WD30PURX 3TB CMR 62 Link
£59.3 Toshiba Toshiba P300 High Performance 1TB Internal Hard Drive (Retail) 3.5 Inch SATA - HDWD110EZSTA HDWD110EZSTA 1TB CMR 59 Link
£59.54 Seagate SIMPLETEK - Internal Hard Drive Surveillance HDD 6TB | 3.5", SATA III 6Gbps, 5400RPM, 128MB Cache | ST6000VX0001 | DVR, PC, NAS (Refurbished) ST6000VX0001 6TB CMR 236 Link
£59.69 WD Western Digital Interne hard disc 8.9 cm (3.5 Zoll) 6 TB Red Pro Bulk WD6001FFWX SATA III WD6001FFWX 6TB CMR 260 Link
£59.73 WD WD Red 2TB NAS Internal Hard Drive - 5400 RPM Class, SATA 6 GB/S, 256MB Cache, 3.5" - WD20EFAX - FFP Option WD20EFAX 2TB SMR 112 Link
£60.04 Toshiba Toshiba HDWL110UZSVA HDWL110UZSVA 1TB SMR 60 Link
£61.14 Seagate JXCHSWOU 8TB Hard Disk ST8000NM0055 Enterprise Capacity 3.5' HDD 7200RPM SATA 6Gbps 256MB Cache Internal Hard Drive ST8000NM0055 8TB CMR 171 Link
£61.35 WD Western Digital Hard Drive 1.5TB SATA 3.5" Caviar Green WD15EARS 5400RPM 64MB wd15ears 1.5TB CMR 92 Link
£61.38 WD WESTERN DI - WD Black WD4005FZBX - HDD - 4 TB - Inter - 4638059 WD4005FZBX 4TB CMR 246 Link
£62.2 Toshiba Toshiba P300 High Performance 3TB Internal Hard Drive (Retail) 3.5 Inch SATA - HDWD130EZSTA HDWD130EZSTA 3TB CMR 187 Link
£62.25 WD 2 TB SATA WD20EZRZ-00Z5HB0 5400rpm 64MB HDD 3.5" Hard Drive wd20ezrz 2TB CMR 97 Link
£62.47 WD 1pc 12TB （WD120EFBX） NAS red disk enterprise mechanical hard disk 7200 256m cache SATA, 3.5in CMR WD120EFBX 12TB CMR 565 Link
£62.5 WD Wd WD20EZRX 3.5" Green internal hard drive - 2 TB wd20ezrx 2TB CMR 125 Link
£62.5 WD 2 TB SATA WD2003FYYS-50W0B1 7200rpm 64MB 3.5" Hard Drive WD2003FYYS 2TB CMR 87 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
£63.16 WD WD20PURX 2T 3.5" Surveillance DVR 7200 RPM Purple Disk WD20PURX 2TB CMR 126 Link
£63.9 Seagate Seagate Barracuda ST2000LM015 2TB 540 ST2000LM015 2TB SMR 66 Link
£65 Seagate Seagate ST31000528AS Barracuda 7200.12 ST31000528AS 1TB CMR 30 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 131 Link
£65.12 WD Western Digital WD30EZRZ WD30EZRZ 3TB CMR 146 Link
£65.97 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
£66.77 Hitachi HIHSYEWYB 1Pcs Server Hard Drive 12T SAS 12Gb 256M HDD HUH721212AL5200 09HXK6 HUH721212AL5200 12TB CMR 320 Link
£67.71 WD WD Blue 2TB PC Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 256 MB Cache, 3.5 Inch - WD20EZAZ wd20ezaz 2TB SMR 135 Link
£67.72 WD 2 TB SATA WD20EARX-00PASB0 5400rpm 64MB HDD 3.5" Hard Drive WD20EARX 2TB CMR 70 Link
£69.74 Seagate Generico Hard Disk Barracuda 1TB Sata SSD 3.5" ST1000DM010 Internal Hard Drive ST1000DM010 1TB SMR 53 Link
£70.12 WD WD Purple - HDD - 2 TB - SATA 6Gb/s WD22Purz WD22PURZ 2TB CMR 77 Link
£71.45 Seagate Seagate ST91000640NS CONSTELLATION.2 1000 GB Internal ST91000640NS 1TB CMR 56 Link
£72.01 WD WESTERN DIGITAL WDBBGB0060HBK MY BOOK Harddisk WDBBGB0060HBK 6TB SMR 432 Link
£73.56 Seagate JXCHSWOU 4TB 6TB 8TB 12TB 14TB 16TB 3.5''' Inch Enterprise HDD 7200RPM SATA 6Gbps 256MB Cache Internal HDD(6TB ST6000NM0115) ST6000NM0115 6TB CMR 179 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 Seagate Seagate ST1000LM024 1000 GB Internal st1000lm024 1TB SMR 74 Link
£75 Seagate Seagate Barracuda - 500GB internal hard drive (7200 rpm, SATA3) silver color,ST500DM009 ST500DM009 500GB SMR 38 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
£77.71 Seagate FOR 3 TB,Internal, 3.5" (ST3000VX010) Hard Drive ST3000VX010 3TB CMR 233 Link
£77.86 Seagate KCTRELTQS FOR 3TB ST3000DM008 7200RPM 3.5" SATA Hard Drive ST3000DM008 3TB SMR 234 Link
£78.5 WD VA 1TB SATA WD10PURZ-85U8XY0 5400rpm 3.5" Hard Drive WD10PURZ 1TB CMR 56 Link
£79.25 WD Western Digital 2TB GOLD 128MB - WD RE DRIVE 3.5IN SATA 6GB/S 7200 RPM - WD2005FBYZ (Components > Internal Hard Drives) WD2005FBYZ 2TB CMR 145 Link
£79.38 WD SIMPLETEK - Pro 2TB HDD Internal Hard Drive | 3.5", SATA III 6Gbps, 7200RPM, 64MB Cache | WD2001FFSX (Refurbished) WD2001FFSX 2TB CMR 159 Link
£79.83 Seagate Seagate Barracuda Xt St33000651as 3 Tb 3.5 Internal Hard ST33000651AS 3TB CMR 240 Link
£79.9 Hitachi HGST HTS545050A7E680 Travelstar Z5K500 HTS545050A7E680 500GB CMR 40 Link
£81.97 Seagate Seagate ST2000NM0125 Enterprise Capacity 3.5 HDD V.5 - Hard drive - 2 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 128 MB - (Components > Internal Hard Drives) ST2000NM0125 2TB CMR 164 Link
£83.21 Seagate ST1000DM003, S1D, SU, PN 9YN162-541, FW CC62, Seagate 1TB SATA 3.5 Hard Drive st1000dm003 1TB CMR 40 Link
£84.06 Seagate Seagate Skyhawk ST1000VX008 Hard Drive 3.5 Inches 1000 GB Serial ATA III ST1000VX008 1TB SMR 84 Link
£84.33 Toshiba Toshiba HDWE140XZSTA Galleon X300 4TB Desktop 3.5 Inch SATA 6Gb/s 7200rpm HDWE140XZSTA 4TB CMR 337 Link
£85.83 Toshiba Toshiba HDWD130UZSVA - P300 OEM 3TB SATA 3.5" 7200RPM Sata-6 Hard Drive HDWD130UZSVA 3TB CMR 258 Link
£86.25 Seagate Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 RAM 1xRJ-45 1GbE LAN Port) 16TB Bundle with 2 x 8TB Seagate IronWolf NAS HDDs (ST8000VN004) ST8000VN004 8TB CMR 216 Link
£87 WD Western Digital 500GB Serial ATA HDD Hard Drive wd5000lplx Black WD5000LPLX 500GB CMR 40 Link
£88 WD Western Digital WD10JFCX RED HardDisk WD10JFCX 1TB CMR 88 Link
£88.04 WD NetApp 108-00234+A0 WD1002FBYS-05A6B0 45E7971 1TB wd1002fbys 1TB CMR 54 Link
£88.37 Seagate Seagate ST3000NC000 Constellation CS ST3000NC000 3TB CMR 265 Link
£89.95 Toshiba Toshiba DT01ACA100 SATA 7.2 K RPM 6 g 32MB 3.5 in, 1TB dt01aca100 1TB CMR 66 Link
£89.95 TOSHIBA Toshiba DT01ACA100 SATA 7.2 K RPM 6 g 32MB 3.5 in, 1TB DT01ACA100 1TB CMR 66 Link
£91.09 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 249 Link
£93.48 Seagate Seagate Exos 7E8 ST2000NM001A 2 TB Internal 3.5 Inch SATA 6Gb/s 7200 rpm 256MB Buffer ST2000NM001A 2TB CMR 187 Link
£96.12 WD 1 TB SATA WD10EZRX-00A8LB0 5400rpm 64MB HDD 3.5" Hard Drive WD10EZRX 1TB CMR 96 Link
£99 WD Western Digital WD10EADS-00M2B0, DCM HARCHV2CAB, 1TB SATA 3.5 Hard Drive WD10EADS 1TB CMR 58 Link
£99.55 WD WD Red 2TB NAS Desktop Hard Disk Drive - Intellipower SATA 6 Gb/s 64MB Cache 3.5 Inch - WD20EFRX Size: 2TB Model: WD20EFRX, Gadget & Electronics Store WD20EFRX 2TB CMR 92 Link
£100.46 Seagate HD SATA 35 500GB 16MB SAW ST500DM002 7200RPM FL-7780 ST500DM002 500GB SMR 29 Link
£108.1 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 649 Link
£110 Seagate Seagate Constellation ES ST32000645NS 2TB 3.5 inch SATA Internal Hard Drive ST32000645NS 2TB CMR 220 Link
£119.05 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 952 Link
£123.75 Seagate Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 RAM 1xRJ-45 1GbE LAN Port) 8TB Bundle with 2 x 4TB Seagate IronWolf NAS HDDs (ST4000VN006) ST4000VN006 4TB CMR 106 Link
£125 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 59 Link
£125.66 Seagate ST1000LM035 SN WKPxxxxx 20 SEP 2020 China ST1000LM035 1TB SMR 126 Link
£127.85 WD Western Digital Drive Red SATA 6Gbps NAS 1TB WD10EFRX WD10EFRX 1TB CMR 63 Link
£134 Toshiba Toshiba 8TB S300 Pro Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD cameras at a 180TB/Year workload (HDWT720UZSVA) HDWT720UZSVA 2TB SMR 58 Link
£139.5 Seagate Seagate ST1000VX000 1TB 3.5 inch SV35.6 Series SATA 6Gb/s Internal Hard Drive ST1000VX000 1TB CMR 76 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
£149.09 WD Western Digital Gold™ 1TB internal hard drive 8.9cm (3.5") SATA III WD1005FBYZ Bulk WD1005FBYZ 1TB CMR 138 Link
£169.1 WD 1TB 3.5 HDD Performance Internal Hard Drive SATA 7200 rpm WD1003FZEX WD1003FZEX 1TB CMR 69 Link
£169.74 WD Wd Wd10Ealx 1Tb 32Mb Sata Iii 6.0Gb/S Hard Drive 3.5" In Inch Desktop WD10EALX 1TB CMR 50 Link
£184.8 WD Western Digital WD2500LPLX WD2500LPLX 250GB CMR 46 Link
£199.13 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 173 Link
£248.44 WD Western Digital WD3200LPLX Internal WD3200LPLX 320GB CMR 80 Link
£292.31 WD WESTERN DIGITAL WD3200AAJS Caviar Blue 320GB (7200rpm) SATA 8MB 3.5 inch Hard Drive (Internal) WD3200aajs 320GB CMR 27 Link
£342.09 WD Western Digital 320Gb IDE Hard Disk Drive WD3200JB WD3200JB 320GB CMR 109 Link
£1580.49 WD Data Robotics Drobo 16TB 8X2TB WD20EARS 8BAY File Sharing Storage HDD wd20ears 2TB CMR 3161 Link

What is the cost of 8GB drive?
The price of the cheapest drive is $450.8 [US]
What is the cost of 0.008TB drive?
The price of the cheapest drive is $199.99 [US]
What is the cost of 500GB drive?
The price of the cheapest drive is £28.99 [UK] $27.59 [US]
What is the cost of 640GB drive?
The price of the cheapest drive is $34.36 [US]
What is the cost of 1TB drive?
The price of the cheapest drive is £22.95 [UK] $32.99 [US]
What is the cost of 1.5TB drive?
The price of the cheapest drive is £92.03 [UK] $137.03 [US]
What is the cost of 2TB drive?
The price of the cheapest drive is £57.99 [UK] $70.44 [US]
What is the cost of 3TB drive?
The price of the cheapest drive is £62 [UK] $21.31 [US]
What is the cost of 4TB drive?
The price of the cheapest drive is £76.9 [UK] $75 [US]
What is the cost of 5TB drive?
The price of the cheapest drive is £155 [UK] $212.69 [US]
What is the cost of 6TB drive?
The price of the cheapest drive is £112.45 [UK] $149 [US]
What is the cost of 8TB drive?
The price of the cheapest drive is £131.45 [UK] $182 [US]
What is the cost of 10TB drive?
The price of the cheapest drive is £235 [UK] $225 [US]
What is the cost of 12TB drive?
The price of the cheapest drive is £222.88 [UK] $242.99 [US]
What is the cost of 14TB drive?
The price of the cheapest drive is £245 [UK] $276.56 [US]
What is the cost of 16TB drive?
The price of the cheapest drive is £282.44 [UK] $359.99 [US]
What is the cost of 18TB drive?
The price of the cheapest drive is £327.9 [UK] $355.99 [US]
What is the cost of 20TB drive?
The price of the cheapest drive is £590 [UK] $401 [US]
What is the cost of 22TB drive?
The price of the cheapest drive is $454.63 [US]
What is the cost of 24TB drive?
The price of the cheapest drive is $560.94 [US]
What is the cost of 250GB drive?
The price of the cheapest drive is £46.2 [UK]
What is the cost of 320GB drive?
The price of the cheapest drive is £26.95 [UK]
What is the cost of 750GB drive?
The price of the cheapest drive is £109 [UK]



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 0.008TB hold?
0.008TB 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 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 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)
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 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)



Actual size of 8GB drive?
8GB HDD can have around 7 GB usable storage space
Actual size of 0.008TB drive?
0.008TB HDD can have around 7 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 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
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 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

 

 

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”

  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. 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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  4. 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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  7. 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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  9. 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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  11. @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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  15. 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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  16. 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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  18. 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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  22. 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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  23. 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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  30. 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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