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
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LAST UPDATED: July 19, 2025 00:10
| $15.83 | Seagate ATP 6TB 7.2K SAS 6G LFF Hard Drive Compatible ST6000NM0034 NWCCG 1HT27Z-150 ST6000NM0034 | 6TB | CMR(PMR) | 85 | Link |
| $17.1 | WD Western Digital 8TB WD Blue PC Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD80EAAZ WD80EAAZ | 8TB | CMR | 137 | Link |
| $19.37 | Seagate Seagate IronWolf ST16000VN001 16 TB Hard Drive - 3.5" Internal - SATA (SATA/600) ST16000VN001 | 16TB | CMR | 310 | Link |
| $19.61 | Seagate IronWolf ST12000VN0008 Hard Drive ST12000VN0008 | 12TB | CMR | 235 | Link |
| $20 | Seagate Seagate Exos X18 ST18000NM004J 18 TB Hard Drive - Internal - SAS (12Gb/s SAS) ST18000NM004J | 18TB | CMR | 320 | Link |
| $20.19 | WD Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD40EZAX WD40EZAX | 4TB | CMR | 81 | Link |
| $20.45 | WD Western Digital 22TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD221KFGX WD221KFGX | 22TB | CMR | 450 | Link |
| $20.52 | Seagate Seagate IronWolf Pro ST12000NT001 internal hard drive 12 TB 7200 RPM 256 MB 3.5" Serial ATA III ST12000NT001 | 12TB | CMR | 246 | Link |
| $21.17 | 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 | 254 | Link |
| $21.6 | WD Western Digital 24TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD241KRYZ WD241KRYZ | 24TB | CMR | 518 | Link |
| $23.85 | Seagate Seagate Exos X24 ST24000NM001H - 24TB ST24000NM001H | 24TB | CMR | 572 | Link |
| $23.95 | Seagate Seagate SkyHawk 10TB Surveillance Hard Drive - SATA 6Gb/s 256MB Cache 3.5-Inch Internal Drive (ST10000VX0004) ST10000VX0004 | 10TB | CMR | 239 | Link |
| $24.24 | Seagate Seagate Exos X20 ST20000NM000D 20 TB Hard Drive - Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - Storage System, Video Surveillance System Device Supported - 7200rpm - 285 ST20000NM000D | 20TB | CMR | 485 | Link |
| $24.5 | Seagate SEAGATE ST4000VX007 Skyhawk 4TB Surveillance Hard SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive-Frustration Free Packaging (ST4000VXZ07) Mechanical Hard Disk ST4000VXZ07 | 4TB | CMR | 98 | Link |
| $24.75 | Seagate Genuine ST20000NT001 Pro 20TB 7200RPM SATA 6Gb/s 3.5" NAS HDD Original ST20000NT001 | 20TB | CMR | 495 | Link |
| $24.88 | HGST HGST Ultrastar He8 HUH728080ALE600 8TB 3.5" SATA 7.2K 6Gb/s Internal Hard Drive HUH728080ALE600 | 8TB | CMR | 193 | Link |
| $24.91 | WD WD 3 TB 3.5-Inch Desktop Mainstream WDBH2D0030HNC-NRSN WDBH2D0030HNC | 3TB | CMR | 75 | Link |
| $24.92 | 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 | 299 | Link |
| $24.92 | Toshiba Toshiba MG Series Enterprise 12TB 3.5’’ SATA 6Gbit/s Internal HDD 7200RPM 550TB/year 24/7 Operation. MG07ACA12TE MG07ACA12TE | 12TB | CMR | 299 | Link |
| $25 | Seagate Seagate IronWolf Pro ST8000NT001 Internal Hard Drive 8 TB 7200 RPM 256 MB 3.5" Serial ATA III ST8000NT001 | 8TB | CMR | 200 | Link |
| $25.12 | Toshiba Toshiba MG08-D MG08ADA400E 4 TB Hard Drive - 3.5 Internal - SATA [SATA/600] MG08ADA400E | 4TB | CMR | 100 | Link |
| $25.24 | WD WD 6TB 3.5" Re+ SATA III 128 MB Cache Bulk/OEM Enterprise Hard Drive (WD6005FRPZ) WD6005FRPZ | 6TB | CMR | 151 | Link |
| $25.89 | WD Western Digital 6TB WD Blue PC Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, , 64 MB Cache, 3.5" - WD60EZRZ WD60EZRZ | 6TB | CMR | 155 | Link |
| $26.2 | WD Western Digital 10TB WD Purple Surveillance Internal Hard Drive - SATA 6 Gb/s, , 256 MB Cache, 3.5" - WD101PURZ (Old Version) WD101PURZ | 10TB | CMR | 262 | Link |
| $26.47 | Toshiba Toshiba MG10ADA800E internal hard drive 8 TB 7200 RPM 512 MB 3.5" Serial ATA III MG10ADA800E | 8TB | CMR | 212 | Link |
| $26.95 | Seagate Seagate - ST8000VX004 Skyhawk ST8000VX004 8 TB Hard Drive - 3.5 Internal - SATA (SATA/600) - Video Surveillance System, Network Video Recorder Device Supported - 256 MB Buffer ST8000VX004 | 8TB | CMR | 216 | Link |
| $27.8 | WD Western Digital 10TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD101EFAX WD101EFAX | 10TB | CMR | 278 | Link |
| $27.83 | wd Western Digital 6TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 128 MB Cache, 3.5" -WD60EFZX WD60EFZX | 6TB | CMR | 167 | Link |
| $29 | WD Western Digital - WD 8TB Purple Surveillance Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 3.5", Crypto Chia Mining - WD82PURZ - BROAGE HDMI Cable, Solid State Drive WD82PURZ | 8TB | CMR | 225 | Link |
| $30 | Seagate Seagate BarraCuda 2TB Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache – Frustration Free Packaging (ST2000DM008/ST2000DMZ08) ST2000DMZ08 | 2TB | SMR | 60 | Link |
| $30 | WD 8TB WD Ultrastar DC HC320 SATA 7200 RPM 256 MB 3.5" HDD HUS728T8TALE6L4 HUS728T8TALE6L4 | 8TB | CMR | 159 | Link |
| $31 | Seagate Seagate Enterprise Capacity 3.5 HDD 8TB 7200 RPM SATA 6Gb/s 256MB Cache 4Kn 3.5-Inch Enterprise Hard Disk Drive (ST8000NM0045) ST8000NM0045 | 8TB | CMR | 248 | Link |
| $31.25 | Seagate Seagate Enterprise Capacity 3.5 HDD V.5 ST4000NM0035 - hard drive - 4 TB - - By NETCNA ST4000NM0035 | 4TB | CMR | 91 | Link |
| $31.76 | 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 | 445 | Link |
| $32 | WD Western Digital 3TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD30PURZ WD30PURZ | 3TB | CMR | 96 | Link |
| $32.5 | WD Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD40EZAZ WD40EZAZ | 4TB | SMR | 130 | Link |
| $32.71 | WD Western Digital 10TB WD Red Pro NAS Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD101KFBX (Old Version) WD101KFBX | 10TB | CMR | 327 | Link |
| $32.86 | WD Western Digital 14TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 GB/s, CMR, 512 MB Cache, 3.5" - WD140EFGX WD140EFGX | 14TB | CMR | 460 | Link |
| $33.33 | WD Western Digital Caviar Green WD30EZRX 3TB IntelliPower SATA3 64MB... WD30EZRX | 3TB | CMR | 83 | Link |
| $33.33 | Toshiba Toshiba MG08-D MG08ADA600E 6 TB Hard Drive - 3.5 Internal - SATA [SATA/600] MG08ADA600E | 6TB | CMR | 200 | Link |
| $33.45 | WD Western Digital 10TB WD Red NAS Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD100EFAX (Old Version) WD100EFAX | 10TB | CMR | 334 | Link |
| $33.56 | WD WD Red 8TB NAS Hard Disk Drive - 5400 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch - WD80EFZX WD80EFZX | 8TB | CMR | 269 | Link |
| $33.63 | WD Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 128 MB Cache, 3.5" - WD80EFZZ WD80EFZZ | 8TB | CMR | 269 | Link |
| $35.83 | Seagate Seagate FireCuda HDD 4TB, interne harde schijf, 3,5", CMR SATA 6Gb/s 7200 RPM 256 MB Cache 300TB/jaar, Data Rescue Service (ST4000DXZ05) ST4000DXZ05 | 4TB | CMR | 143 | Link |
| $36 | WD Genuine WD4002FYYZ Gold 4TB 7.2K SATA 6Gb/s 128MB 3.5INCH HDD Original WD4002FYYZ | 4TB | CMR | 142 | Link |
| $36.25 | 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 | 290 | Link |
| $36.25 | WD Western Digital 8TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD8004FRYZ WD8004FRYZ | 8TB | CMR | 290 | Link |
| $36.5 | WD Western Digital 2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD23PURZ WD23PURZ | 2TB | CMR | 73 | Link |
| $36.67 | WD Western Digital WD60EZAZ-EC 6TB SMR 3.5 inch SATA 5400 rpm Internal Hard Drive / 256 MB Cache / 2 Year Manufacturer Warranty / WD60EZAZ-EC WD60EZAZ | 6TB | SMR | 145 | Link |
| $37.22 | Synology Synology HAT5300-16T 16 TB Hard Drive - 3.5" Internal - SATA (SATA/600) HAT5300-16T | 16TB | CMR | 595 | Link |
| $37.23 | WD Western Digital 2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD20PURZ WD20PURZ | 2TB | CMR | 74 | Link |
| $37.38 | hgst HGST Ultrastar He8 Helium Platform HUH728080ALE604 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5" Enterprise Hard Drive HUH728080ALE604 | 8tb | cmr | 271 | Link |
| $37.78 | Seagate IYEYVDKJ 18TB HDD Exos X18 ST18000NM000J 16TB 14TB 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive(16TB) ST18000NM000J | 18TB | CMR | 360 | Link |
| $38.24 | Seagate Seagate IronWolf Pro ST6000NE000 6 TB Hard Drive - 3.5" Internal - SATA (SATA/600) ST6000NE000 | 6TB | CMR | 229 | Link |
| $38.75 | HGST HDN724040ALE640 P/N: 0F22408 MLC: MPK5E0 HGST 4TB HDN724040ALE640 | 4TB | CMR | 155 | Link |
| $38.93 | WD Western Digital Gold WD141KRYZ 14 TB Hard Drive - 3.5" Internal - SATA (SATA/600) WD141KRYZ | 14TB | CMR | 444 | Link |
| $39.09 | WD Western Digital WDBFTM0040BSL-WESN external hard drive 4000 GB Silver WDBFTM0040BSL | 4TB | SMR | 156 | Link |
| $39.2 | Seagate Seagate Barracuda ST5000DM000 5TB 3.5-Inch Internal Hard Drive, SATA, 5900 Rpm, 128 Mb Buffer ST5000DM000 | 5TB | SMR | 196 | Link |
| $39.58 | Synology Synology HAT5300 HAT5310-8T 8 TB Hard Drive - 3.5" Internal - SATA (SATA/600) HAT5310-8T | 8TB | CMR | 317 | Link |
| $39.73 | Synology Synology HAT5300-12T 12 TB Hard Drive - 3.5" Internal - SATA (SATA/600) HAT5300-12T | 12TB | CMR | 477 | Link |
| $39.83 | WD Western Digital 6TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD6003FFBX WD6003FFBX | 6TB | CMR | 239 | Link |
| $40.17 | WD WD_BLACK 6TB Gaming Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 128 MB Cache, 3.5" - WD6004FZWX WD6004FZWX | 6TB | CMR | 241 | Link |
| $40.55 | Seagate IYEYVDKJ 18TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST18000NE000 NAS ST18000NE000 | 18TB | CMR | 730 | Link |
| $40.75 | Seagate ST8000NC0002 Enterprise NAS 8TB 3.5" SATA 7200rpm Internal Hard Drive ST8000NC0002 | 8TB | CMR | 326 | Link |
| $41.22 | Seagate Seagate Exos 7E10 ST6000NM000B 6TB 512N SATA 6Gb/s 7200RPM 256MB Enterprise Hard Drive ST6000NM000B | 6TB | CMR | 247 | Link |
| $42.45 | Toshiba Toshiba DT01ACA200 2TB 7200 RPM 3.5" Internal Bare/OEM Drive DT01ACA200 | 2TB | CMR | 85 | Link |
| $42.94 | Seagate Seagate Exos 7E8 ST4000NM005A 4 TB Hard Drive - Internal - SAS (12Gb/s SAS) ST4000NM005A | 4TB | CMR | 172 | Link |
| $43.4 | WD 8 TB SATA WD80EZAZ-11TDBA0 5400rpm 256MB 3.5" Hard Drive WD80EZAZ | 8TB | CMR | 347 | Link |
| $45 | WD WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 128MB Cache 3.5 Inch - WD6001FZWX WD6001FZWX | 6TB | CMR | 270 | Link |
| $46.75 | WD WD8001PURP Pro 8TB AI Surveillance Hard Disk Drive, 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 3.5-Inch WD8001PURP | 8TB | CMR | 240 | Link |
| $47.5 | WD Western Digital 4TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD4003FFBX WD4003FFBX | 4TB | CMR | 190 | Link |
| $47.5 | WD WESTERN DI - WD Black WD8001FZBX - HDD - 8 TB - Inter - 6158155 WD8001FZBX | 8TB | CMR | 380 | Link |
| $47.83 | WD WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 128MB Cache 3.5 Inch - WD6002FZWX WD6002FZWX | 6TB | CMR | 287 | Link |
| $50 | WD Western Digital 2TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 64 MB Cache, 3.5" - WD2002FFSX WD2002FFSX | 2TB | CMR | 100 | Link |
| $50 | WD Genuine WD40PURX 4TB 5400RPM 64MB SATA 6GB/S 3.5 Hard Drive Original WD40PURX | 4TB | CMR | 86 | Link |
| $51.25 | WD Western DI - WD Black WD4005FZBX - HDD - 4 TB - Inter - 4638059 WD4005FZBX | 4TB | CMR | 166 | Link |
| $51.28 | Seagate OXVYWIK 4TB 6TB 8TB 12TB 14TB 16TB 3.5''' Inch Enterprise HDD 7200RPM SATA 6Gbps 256MB Cache Internal HDD(14TB ST14000NM001G) ST14000NM001G | 14TB | CMR | 237 | Link |
| $51.83 | Seagate Box 4T 695507-004 ST4000NM0023 6G 7.2K 3.5 SAS ST4000NM0023 | 4TB | CMR | 55 | Link |
| $51.97 | Seagate Seagate 1TB SATA 3.5 BarraCuda SingPk (ST1000DM010) st1000dm010 | 1TB | CMR | 52 | Link |
| $55 | Seagate G1XNT 0G1XNT ST1000DM003 1TB 7.2K 64MB SATA 3.5" Hard Drive by EbidDealz st1000dm003 | 1TB | CMR | 38 | Link |
| $56.32 | Toshiba Toshiba P300 500GB 7200RPM 3.5" SATA HDD 'Bulk' (HDWD105UZSVA) HDWD105UZSVA | 500GB | CMR | 28 | Link |
| $57.5 | WD WD WD2000F9YZ New Wd2000f9yz | 2TB | CMR | 38 | Link |
| $58.67 | WD WD64PURZ Surveillance HDD, 6TB WD64PURZ | 6TB | CMR | 133 | Link |
| $58.87 | Seagate ILQMEHV 4TB 6TB 8TB 12TB 14TB 16TB 3.5''' Inch Enterprise HDD 7200RPM SATA 6Gbps 256MB Cache Internal HDD(16TB ST16000NM001G) ST16000NM001G | 16TB | CMR | 942 | Link |
| $59.63 | WD Western Digital 1TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD11PURZ WD11PURZ | 1TB | CMR | 60 | Link |
| $59.72 | Seagate ST8000NM000A Enterprise-Class Hard Disk Monitoring Dedicated 8TB 7.2K SATA3 3.5" Hard Drive ST8000NM000A | 8TB | CMR | 249 | Link |
| $59.98 | WD Western Digital 500GB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD5000AZRZ wd5000azrz | 500GB | CMR | 30 | Link |
| $62.13 | WD WD84PURZ Purple Surveillance Hard Drive, 8TB WD84PURZ | 8TB | CMR | 213 | Link |
| $62.13 | WD WD85PURZ Hard Disk Drive WD85purz | 8 TB | CMR | 180 | Link |
| $66.52 | WD WD20PURX 2T 3.5" Surveillance DVR 7200 RPM Purple Disk WD20PURX | 2TB | CMR | 69 | Link |
| $67.89 | Seagate ST8000VX0002 ST8000VX0002 | 8TB | CMR | 291 | Link |
| $68.4 | Toshiba Toshiba 500GB SATAIII 32MB, DT01ACA050 DT01ACA050 | 500GB | CMR | 24 | Link |
| $70.26 | Seagate ST2000VX000 - SEAGATE ST2000VX000 Seagate SV35.6 ST2000VX000 2000GB / 2TB 7.2K 6.0Gb/s SATA Hard D st2000vx000 | 2TB | CMR | 141 | Link |
| $71.75 | Seagate ILQMEHV 8TB Hard Disk ST8000NM0055 Enterprise Capacity 3.5' HDD 7200RPM SATA 6Gbps 256MB Cache Internal Hard Drive ST8000NM0055 | 8TB | CMR | 178 | Link |
| $72.88 | WD Wiring Connecting Terminals - WD40EFRX 4T 3.5" NAS Storage Server Hard Disk 5400 RPM 64M SATA WD40EFRX | 4TB | CMR | 228 | Link |
| $74 | WD WD WD10EZRX WD10EZRX | 1TB | CMR | 74 | Link |
| $74 | Seagate Seagate ST1000VM002 1 TB 3.5" Internal Hard Drive - SATA - 5900 RPM - 64 MB Buffer ST1000VM002 | 1TB | PMR | 30 | Link |
| $75.13 | Seagate Seagate Exos 7E8 ST2000NM001A - Disque dur - 2 to - interne - 3.5" - SATA 6Gb/s - 7200 Tours/min - mémoire Tampon : 256 Mo ST2000NM001A | 2TB | CMR | 150 | Link |
| $77.99 | WD WD WD10PURX WD Purple 1TB 3.5-inch SATAIII 64MB Intellipower WD10PURX | 1TB | CMR | 64 | Link |
| $80.99 | WD WD WD5001FZWX 5TB WD WD5001FZWX SATA Black WD5001FZWX | 5TB | CMR | 405 | Link |
| $82.99 | WD WD Black 1TB SATA 6.0 3.5" Desktop HDD WD1003FZEX WD1003FZEX | 1TB | CMR | 83 | Link |
| $83 | WD WD102KFBX Hard Disk Drive, 10TB Red Pro NAS Hard Drive WD102KFBX | 10TB | CMR | 280 | Link |
| $83 | Seagate Seagate Constellation CS ST3000NC000 3 TB 3.5" Internal Hard Drive - 6Gb/s SATA - 7200 RPM - 64 MB Buffer - Secure Erase - Hot Pluggable - 7200rpm - 3 Year Warranty ST3000NC000 | 3TB | CMR | 249 | Link |
| $85.2 | Seagate Tucus Multitool Accessories - ST4000VN008 4TB SATA 5.9K 3.54inch 64MB Ensure in box. Promised to send in ST4000VN008 | 4TB | CMR | 341 | Link |
| $92.17 | WD Western Digital 640 GB 3.5-Inch, 16 MB Cache, 7200 RPM SATA II Bulk/OEM Hard Drive WD6400AAKS (Caviar Blue) WD6400AAKS | 640GB | CMR | 30 | Link |
| $93 | WD 2PR7551 - WD Red WD10EFRX 1 TB 3.5quot; Internal Hard Drive WD10EFRX | 1TB | CMR | 88 | Link |
| $96.96 | Hitachi HGST HTS545050A7E680 P/N: 0J45805 MLC: DA6851 500GB HTS545050A7E680 | 500GB | CMR | 48 | Link |
| $109.98 | WD Western Digital WD5000LPLX-60ZNTT0 DCM: EAOTJBB WX21E 500GB WD5000LPLX | 500GB | CMR | 20 | Link |
| $110 | WD Wd Av. Gp Wd10eurx 1 Tb 3.5" Internal Hard Drive Sata 64 Mb Buffer Product Type: Storage Drives/Hard Drives/Solid State Drives WD10EURX | 1TB | CMR | 30 | Link |
| $110.4 | WD 1TB SATA WD10EALX-408EA0 7200rpm 32MB HDD 3.5" Hard Drive WD10EALX | 1TB | CMR | 58 | Link |
| $124.73 | Seagate Seagate HD 2T ST2000NM000B R ST2000NM000B | 2TB | CMR | 249 | Link |
| $139.88 | Toshiba Toshiba 8TB S300 Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD Cameras at a 180TB/Year Workload (HDWT720UZSVA) HDWT720UZSVA | 2TB | SMR | 280 | Link |
| $185.56 | WD Western Digital WD10JFCX RED WD10JFCX | 1TB | CMR | 186 | Link |
| $190.42 | Seagate 500 GB SATA ST3500312CS 7200 RPM 32MB Hard Drive st3500312cs | 500GB | SMR | 23 | Link |
| $24998.75 | WD Western Digital 8TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD8005FFBX WD8005FFBX | 8T | CMR | 200 | Link |
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 £14.99 [UK] $20 [US]
What is the cost of 640GB drive?
The price of the cheapest drive is £33 [UK] $30.36 [US]
What is the cost of 1TB drive?
The price of the cheapest drive is £22.99 [UK] $30 [US]
What is the cost of 2TB drive?
The price of the cheapest drive is £39.99 [UK] $38 [US]
What is the cost of 3TB drive?
The price of the cheapest drive is £64 [UK] $74.74 [US]
What is the cost of 4TB drive?
The price of the cheapest drive is £67.99 [UK] $54.99 [US]
What is the cost of 5TB drive?
The price of the cheapest drive is £175 [UK] $195.99 [US]
What is the cost of 6TB drive?
The price of the cheapest drive is £110.99 [UK] $85.4 [US]
What is the cost of 8TB drive?
The price of the cheapest drive is £118 [UK] $136.77 [US]
What is the cost of 10TB drive?
The price of the cheapest drive is £169.89 [UK] $239.45 [US]
What is the cost of 12TB drive?
The price of the cheapest drive is £145.61 [UK] $235.31 [US]
What is the cost of 14TB drive?
The price of the cheapest drive is £219.99 [UK] $237 [US]
What is the cost of 16TB drive?
The price of the cheapest drive is £219.99 [UK] $309.99 [US]
What is the cost of 18TB drive?
The price of the cheapest drive is £282.99 [UK] $320 [US]
What is the cost of 20TB drive?
The price of the cheapest drive is £424.97 [UK] $484.77 [US]
What is the cost of 22TB drive?
The price of the cheapest drive is £526.92 [UK] $449.99 [US]
What is the cost of 24TB drive?
The price of the cheapest drive is £614.96 [UK] $518.32 [US]
What is the cost of 8GB drive?
The price of the cheapest drive is £159.2 [UK]
What is the cost of 250GB drive?
The price of the cheapest drive is £42.21 [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]
What is the cost of 1.5TB drive?
The price of the cheapest drive is £92.03 [UK]
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 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 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 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?
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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We use affiliate links on the blog allowing NAScompares information and advice service to be free of charge to you. Anything you purchase on the day you click on our links will generate a small commission which is used to run the website. Here is a link for Amazon and B&H. You can also get me a ☕ Ko-fi or old school Paypal. Thanks! To find out more about how to support this advice service check HERE If you need to fix or configure a NAS, check Fiver Have you thought about helping others with your knowledge? Find Instructions Here
Private 🔒 Inner Circle content in last few days :
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ZimaOS is the BEST Beginner NAS OS - Watch Your Back UnRAID and TrueNAS !!!
30TB Hard Drives are TOO BIG ! (and here is why)
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UGREEN NAS Now has iSCSI, 2FA and Jellyfin (and more) - FINALLY!
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What’s the 3 Best HDD for a DAS enclosure with RAID
WD Red plus, Ironwolf for up to 8 bays. Red Pro, Gold, Ironwolf Pro, Exos for 8 + bays.
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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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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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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I picked up 4x WD UltraStar DC HC550 16TB for my raid at just under $14/TB. I think I did pretty good.
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This tool really highlights how the UK is paying more per TB than the US.
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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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Wow that’s super useful! I wish it also did Europe but I get that’s probably pretty tricky to do.
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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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Cool
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@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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Price per TB crossed tabbed with with Mtbf [actual], size and noise, are the items I try to balance.
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What’s better for the NAS HDD’s health: keep the NAS running all the time, or turn it on only when needed?
I use it maybe 3 times per week, for about 4 hours each time.
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Can I shuck 12tb wd my book external drives for a nas that i plan to build, they are 40% cheaper than the cheapest 12tb nas drive.
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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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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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I went with Raid5 – 4 x 18tb drives for my 4 bay for best price, reliability, space balance for me. Seagate x18 drives at $15 per TB.
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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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Even better! ????????????
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Funny you posted this. I’ve actually been comparing prices all morning. Idc about noise I just want reliability/capacity.
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Kewllll
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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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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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One thing I would add, is an actual $/TB column, as it helps to work out Amazon’s sales versus other retailers during various promotional periods.
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I think reliability and loudness would be the big secondary factors. My nas is my office where I work from home, those exos drives probably too loud?
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This video + That tool Eddie Created = You guys are awesome!
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Your timeline/chapter markers in comments are messed up sir.
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Nice tool!
Thanks Eddie! (and Robbie, of course)
And that in the weekend! Wow.
Even Though it is not (yet?) including my region, still quite useful.
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Thank you very much. This is exactly what I can use. Have a great weekend
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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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