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Cheapest 3.5" drives ranked by price per terabyte

All 3.5" drives on Amazon.co.uk, ranked by cost per terabyte (£/TB) from Keepa price history. Prices refresh daily with 24-hour movement and all-time-low flags. Filter by capacity, technology or condition and click through for the full history of any drive.

last updated: 2026-10-19 18:14:10
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£/TB Price Size Tech Form Factor Condition Description Rating Reviews
WD Red Plus 2TB NAS 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, CMR, 128MB Cache£87.50£174.992 TBHDD3.5"New
WD Red Plus 2TB NAS 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, CMR, 128MB Cache Buy
★★★★½ 4.5303
Western Digital WD30EFPX / 3 TB/Red Plus£87.64£262.933 TBHDD3.5"New
Western Digital WD30EFPX / 3 TB/Red Plus Buy
★★★★☆ 4.255
Seagate Exos 7E10 4TB Internal Hard Drive HDD - 3.5 Inch 512e/4Kn SAS 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST4000NM000B)£88.48 £353.91-10.3% 24h4 TBHDD3.5"New
Seagate Exos 7E10 4TB Internal Hard Drive HDD - 3.5 Inch 512e/4Kn SAS 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST4000NM000B) Buy
★★★★☆ 4.349
Seagate SkyHawk HDD Surveillance 3.5" 2 TB SATA£88.49 £176.97-0.0% 24h2 TBHDD3.5"New
Seagate SkyHawk HDD Surveillance 3.5" 2 TB SATA Buy
★★★★☆ 4.4153
WD Red Plus 12TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6Gb/s, CMR, 256MB Cache£88.52£1,062.2112 TBHDD3.5"New
WD Red Plus 12TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6Gb/s, CMR, 256MB Cache Buy
★★★★☆ 4.41,840
Seagate ST1000NM0011 Constellation ES 1000 GB Internal£89.00£89.001 TBHDD3.5"New
Seagate ST1000NM0011 Constellation ES 1000 GB Internal Buy
★★★★☆ 4.268
WD Red Pro 10TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 256MB Cache£89.22£892.1810 TBHDD3.5"New
WD Red Pro 10TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 256MB Cache Buy
★★★★☆ 4.3219
Toshiba MG Series 4TB Internal Enterprise Hard Drive, 3.5" SATA HDD, 7200 RPM, 24/7 Operation, For Server, Hyperscale, Cloud, 550TB/Year workload, 5yr Warranty (MG10ADA400E)£89.26 £357.02+0.2% 24h4 TBHDD3.5"New
Toshiba MG Series 4TB Internal Enterprise Hard Drive, 3.5" SATA HDD, 7200 RPM, 24/7 Operation, For Server, Hyperscale, Cloud, 550TB/Year workload, 5yr Warranty (MG10ADA400E) Buy
★★★★★ 5.02
WD 2 TB Surveillance Hard Drive - Purple£89.37£178.732 TBHDD3.5"New
WD 2 TB Surveillance Hard Drive - Purple Buy
★★★★☆ 4.32,268
Seagate 3.5-Inch 10 TB SkyHawk Internal Hard Drive for 1-64 Camera Surveillance Systems - Silver£89.48£894.8210 TBHDD3.5"New
Seagate 3.5-Inch 10 TB SkyHawk Internal Hard Drive for 1-64 Camera Surveillance Systems - Silver Buy
★★★★☆ 4.250
Seagate SkyHawk 2TB Surveillance 3.5" Hard Drive£89.52£179.042 TBHDD3.5"New
Seagate SkyHawk 2TB Surveillance 3.5" Hard Drive Buy
★★★★☆ 4.31,082
WD Red 2TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD20EFRX£89.88£179.762 TBHDD3.5"New
WD Red 2TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD20EFRX Buy
★★★★☆ 4.322,243
Seagate ST31000524AS 3.5 inch Barracuda 1TB GB 7200rpm SATA Drive with 32MB Buffer£90.00£90.001 TBHDD3.5"New
Seagate ST31000524AS 3.5 inch Barracuda 1TB GB 7200rpm SATA Drive with 32MB Buffer Buy
★★★★☆ 4.3326
Seagate 500GB 3.5 inch 7200rpm 16MB Cache SATA 3 6MB/S Hard Drive£91.20 £45.60+2.0% 24h500 GBHDD3.5"New
Seagate 500GB 3.5 inch 7200rpm 16MB Cache SATA 3 6MB/S Hard Drive Buy
★★★★☆ 4.21,767
WD_BLACK 6TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 128MB Cache, 5 Year Warranty£91.81£550.866 TBHDD3.5"New
WD_BLACK 6TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 128MB Cache, 5 Year Warranty Buy
★★★★☆ 4.3396
Seagate IronWolf 2TB 256MB 3.5" SATA 6Gb/s Internal CMR NAS Hard Drive£92.00£184.002 TBHDD3.5"New
Seagate IronWolf 2TB 256MB 3.5" SATA 6Gb/s Internal CMR NAS Hard Drive Buy
★★★★½ 4.560
Seagate ST9500620NS CONSTELLATION.1 500 GB Internal£92.30 £46.15-1.0% 24h500 GBHDD3.5"New
Seagate ST9500620NS CONSTELLATION.1 500 GB Internal Buy
★★★★★ 5.03
Seagate BarraCuda 1 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 7200 RPM 64 MB Cache for Computer Desktop PC (ST1000DM010)£92.51£92.511 TBHDD3.5"New
Seagate BarraCuda 1 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 7200 RPM 64 MB Cache for Computer Desktop PC (ST1000DM010)Used £74.99 · £74.99/TB Buy
★★★★☆ 4.428,664
WD SE Enterprise 2 TB 3.5-inch SATA Internal Hard Drive£92.67£185.342 TBHDD3.5"New
WD SE Enterprise 2 TB 3.5-inch SATA Internal Hard Drive Buy
★★★★☆ 4.3351
Toshiba N300 6TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 GB/s 7200 RPM 128 MB Cache - HDWN160XZSTA£93.61£561.656 TBHDD3.5"New
Toshiba N300 6TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 GB/s 7200 RPM 128 MB Cache - HDWN160XZSTA Buy
★★★★☆ 4.4973
Western Digital Scorpio WD3200AVVS AV-GP 320 GB Internal Hard Drive 8.9 cm (3.5-inch), 7200 rpm, 8 MB Cache, SATA, Blue£93.72£29.99320 GBHDD3.5"New
Western Digital Scorpio WD3200AVVS AV-GP 320 GB Internal Hard Drive 8.9 cm (3.5-inch), 7200 rpm, 8 MB Cache, SATA, Blue Buy
★★★★☆ 4.0213
HP 454146-B21 1TB 3G SATA LFF 3.5-inch Midline Hard Drive£93.75£93.751 TBHDD3.5"New
HP 454146-B21 1TB 3G SATA LFF 3.5-inch Midline Hard Drive Buy
★★★★☆ 4.47
Toshiba Enterprise HDD 8TB 3.5" SATA£93.83£750.628 TBHDD3.5"New
Toshiba Enterprise HDD 8TB 3.5" SATA Buy
★★★★☆ 4.1733
Western Digital WD10EZEX - WD 1TB CAVIAR BLUE 64MB 7200RPM 3.5 INCH DESKTOP SATA 6Gb/SEC INTERNAL HDD£94.00£94.001 TBHDD3.5"New
Western Digital WD10EZEX - WD 1TB CAVIAR BLUE 64MB 7200RPM 3.5 INCH DESKTOP SATA 6Gb/SEC INTERNAL HDD Buy
★★★★½ 4.565
Seagate 2TB SkyHawk Surveillance 3.5" Hard Drive ST2000VX015 (SATA 6Gb/s/256MB)£94.00£188.002 TBHDD3.5"New
Seagate 2TB SkyHawk Surveillance 3.5" Hard Drive ST2000VX015 (SATA 6Gb/s/256MB) Buy
★★★★☆ 4.1213
WD_BLACK 4TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache£94.92£379.664 TBHDD3.5"New
WD_BLACK 4TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache Buy
★★★★½ 4.5945
Seagate ST1000DX001 3.5 inch 1TB Hybrid Internal Solid State Drive£95.00£95.001 TBHDD3.5"New
Seagate ST1000DX001 3.5 inch 1TB Hybrid Internal Solid State Drive Buy
★★★★☆ 4.42,314
Seagate ST2000NM0055 Enterprise Capacity 2000 GB Internal Hard Drive£95.62£191.242 TBHDD3.5"New
Seagate ST2000NM0055 Enterprise Capacity 2000 GB Internal Hard Drive Buy
★★★★☆ 4.16
Western Digital Blue WD5000AZLX 500GB 7200RPM 32MB Cache SATA 6.0Gb/s 3.5 inch Internal Hard Drive£96.00£48.00500 GBHDD3.5"New
Western Digital Blue WD5000AZLX 500GB 7200RPM 32MB Cache SATA 6.0Gb/s 3.5 inch Internal Hard Drive Buy
★★★★☆ 4.3268
Seagate IronWolf, 2TB, Enterprise Internal NAS HDD – CMR 3.5 Inch, SATA 6 Gb/s, 5900 RPM, 256 MB Cache for RAID NAS, Rescue Services (ST2000NT003)£96.45£192.892 TBHDD3.5"New
Seagate IronWolf, 2TB, Enterprise Internal NAS HDD – CMR 3.5 Inch, SATA 6 Gb/s, 5900 RPM, 256 MB Cache for RAID NAS, Rescue Services (ST2000NT003) Buy
★★★★☆ 4.4432
TOSHIBA X300 PRO HDWR780XZSTB 3.5" High Performance Workload Internal Hard Drive for Creative Professionals 8TB - Workload Rate Up to 300TB/Year CMR SATA 6Gb/s 7200£97.14£777.088 TBHDD3.5"New
TOSHIBA X300 PRO HDWR780XZSTB 3.5" High Performance Workload Internal Hard Drive for Creative Professionals 8TB - Workload Rate Up to 300TB/Year CMR SATA 6Gb/s 7200 Buy
★★★★½ 4.668
Western Digital Blue WD40EZAZ 4TB SATA 6Gb/s 3.5" Hard Drive WD Blue,Solid State Hard Drive£97.51£390.054 TBHDD3.5"New
Western Digital Blue WD40EZAZ 4TB SATA 6Gb/s 3.5" Hard Drive WD Blue,Solid State Hard Drive Buy
★★★★☆ 4.46,177
Western Digital RE2-GP Enterprise 1 TB Bulk/OEM Hard Drive 3.5 Inch, 16 MB Cache, 5400RPM SATA II WD1000FYPS£98.00£98.001 TBHDD3.5"New
Western Digital RE2-GP Enterprise 1 TB Bulk/OEM Hard Drive 3.5 Inch, 16 MB Cache, 5400RPM SATA II WD1000FYPS Buy
★★★★★ 5.03
Western Digital Caviar Green 1TB 3.5 Inch 1000 GB Serial ATA III Hard Drive (3.5 Inch, 1000 GB, 7200 RPM)£98.00£98.001 TBHDD3.5"New
Western Digital Caviar Green 1TB 3.5 Inch 1000 GB Serial ATA III Hard Drive (3.5 Inch, 1000 GB, 7200 RPM) Buy
★★★★☆ 4.081
Toshiba 1TB 3.5" 7.2k SATA Gb/s 32MB 1000GB Serial ATA III internal hard drive 1TB 3.5" 7.2k SATA Gb/s 32MB, 3.5", 1000 GB, 7200 RPM, Serial ATA III, 32 MB£98.00£98.001 TBHDD3.5"New
Toshiba 1TB 3.5" 7.2k SATA Gb/s 32MB 1000GB Serial ATA III internal hard drive 1TB 3.5" 7.2k SATA Gb/s 32MB, 3.5", 1000 GB, 7200 RPM, Serial ATA III, 32 MB Buy
★★★★☆ 4.0119
Disque dur 3.5" Western Digital Red, 1To£98.00£98.001 TBHDD3.5"New
Disque dur 3.5" Western Digital Red, 1To Buy
★★★★½ 4.710
Toshiba MK-2002-TSKB 2TB SATA-D 3GB/s Near Line 7200rpm 3.5 Inch Internal Hard Drive£98.22£196.432 TBHDD3.5"New
Toshiba MK-2002-TSKB 2TB SATA-D 3GB/s Near Line 7200rpm 3.5 Inch Internal Hard Drive Buy
★★★★★ 5.02
Seagate Barracuda 7200 Desktop 1 TB Hard Drive£98.70£98.701 TBHDD3.5"New
Seagate Barracuda 7200 Desktop 1 TB Hard Drive Buy
★★★★½ 4.514,636
Seagate 1TB BarraCuda Internal Hard Drive | SATA 6 Gb/s (ST1000DMZ14)£99.49£99.491 TBHDD3.5"New
Seagate 1TB BarraCuda Internal Hard Drive | SATA 6 Gb/s (ST1000DMZ14) Buy
★★★★½ 4.774,003
WD Red Pro 2 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD2002FFSX£99.55£199.092 TBHDD3.5"New
WD Red Pro 2 TB 3.5 Inch NAS Internal Hard Drive - 7200 RPM - WD2002FFSX Buy
★★★★½ 4.6507
Western Digital WD Red Pro NAS Hard Drive WD2002FFSX - Hard drive - 2 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 64 MB - WD2002FFSX (Components > Internal Hard Drives) -}a£99.55£199.092 TBHDD3.5"New
Western Digital WD Red Pro NAS Hard Drive WD2002FFSX - Hard drive - 2 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 64 MB - WD2002FFSX (Components > Internal Hard Drives) -}a Buy
★★★★★ 5.02
WD - 4TB Desktop SATA Hard Drive - OEM - Black£99.62£398.494 TBHDD3.5"New
WD - 4TB Desktop SATA Hard Drive - OEM - Black Buy
★★★★☆ 4.1115
HPE 801888-B21 disque dur 3.5" 4 To Série ATA III£99.75 £398.99-33.5% 24h4 TBHDD3.5"New
HPE 801888-B21 disque dur 3.5" 4 To Série ATA III Buy
★★★★★ 5.01
WD Blue 1TB 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64MB Cache, 2 Year Warranty£99.99 £99.99+20.5% 24h1 TBHDD3.5"New
WD Blue 1TB 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64MB Cache, 2 Year WarrantyUsed £64.99 · £64.99/TB Buy
★★★★½ 4.657,577
Seagate ST2000DX002 Firecuda 2TB Internal Hybrid Hard Drive, SSHD; 2000 GB; 88.9 mm (3.5); 64 MB Cache, SATA 6 Gb/s£100.00£200.002 TBHDD3.5"New
Seagate ST2000DX002 Firecuda 2TB Internal Hybrid Hard Drive, SSHD; 2000 GB; 88.9 mm (3.5); 64 MB Cache, SATA 6 Gb/s Buy
★★★★½ 4.5186
Seagate ST2000DX002 FireCuda 2 TB internal hybrid hard drive (8.89 cm (3.5 inches) 64 MB cache, Sata 6 Gb/s)£100.00£200.002 TBHDD3.5"New
Seagate ST2000DX002 FireCuda 2 TB internal hybrid hard drive (8.89 cm (3.5 inches) 64 MB cache, Sata 6 Gb/s) Buy
★★★★½ 4.53,842
Western Digital WD1003FBYX 1 TB Internal Hard Drive (SATA II, 3.5 ")£100.00£100.001 TBHDD3.5"New
Western Digital WD1003FBYX 1 TB Internal Hard Drive (SATA II, 3.5 ") Buy
★★★★★ 5.01
WD Red Pro 2TB NAS 3.5-inch Desktop Hard Drive for 1-16 NAS£100.00£200.002 TBHDD3.5"New
WD Red Pro 2TB NAS 3.5-inch Desktop Hard Drive for 1-16 NAS Buy
★★★★☆ 4.466
WD_BLACK 2TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64MB Cache, 5 Year Warranty£100.00£200.002 TBHDD3.5"New
WD_BLACK 2TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64MB Cache, 5 Year Warranty Buy
★★★★☆ 4.45,419
Seagate ST31000528AS 1TB (SATA, 7200 RPM, Internal 3.5)£100.00£100.001 TBHDD3.5"New
Seagate ST31000528AS 1TB (SATA, 7200 RPM, Internal 3.5) Buy
★★★★☆ 4.4256
Western Digital HDD Gold 4 TB SATA 256 MB 3.5 Inch£100.87£403.484 TBHDD3.5"New
Western Digital HDD Gold 4 TB SATA 256 MB 3.5 Inch Buy
★★★★☆ 4.42,243
Seagate Exos 7E10 2TB Internal Hard Drive HDD - 3.5 Inch 512n SATA 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST2000NM000B)£101.14£202.272 TBHDD3.5"New
Seagate Exos 7E10 2TB Internal Hard Drive HDD - 3.5 Inch 512n SATA 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST2000NM000B) Buy
★★★★☆ 4.211
WD_BLACK 4TB High Performance 3.5" Internal Hard Drive, 7200 RPM Class, SATA 6 GB/s, 256MB Cache, 5 Year Warranty£101.92£407.674 TBHDD3.5"New
WD_BLACK 4TB High Performance 3.5" Internal Hard Drive, 7200 RPM Class, SATA 6 GB/s, 256MB Cache, 5 Year Warranty Buy
★★★★½ 4.52,685
WD_BLACK 8TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 128MB Cache, 5 Year Warranty£103.06 £824.49+1.8% 24h8 TBHDD3.5"New
WD_BLACK 8TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 128MB Cache, 5 Year Warranty Buy
★★★★½ 4.5655
Seagate Constellation ES 1 TB 7200RPM SATA 2.0 3Gb/s 32 MB Cache 3.5 Inch Internal Hard Drive ST31000524NS - Bare Drive£104.00£104.001 TBHDD3.5"New
Seagate Constellation ES 1 TB 7200RPM SATA 2.0 3Gb/s 32 MB Cache 3.5 Inch Internal Hard Drive ST31000524NS - Bare Drive Buy
★★★★☆ 4.2226
Western Digital WD11PURZ / 1 TB£104.99 £104.99-17.0% 24h1 TBHDD3.5"New
Western Digital WD11PURZ / 1 TB Buy
★★★★½ 4.5284
Synology Internal NAS HDD 4TB SATA 7200rpm 3.5"£105.00£419.984 TBHDD3.5"New
Synology Internal NAS HDD 4TB SATA 7200rpm 3.5" Buy
★★★★☆ 4.312
Seagate Skyhawk 6TB Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 256MB Cache for DVR NVR Security Camera System with Drive Health Management (ST6000VX0023)£105.91 £635.48-0.0% 24h6 TBHDD3.5"New
Seagate Skyhawk 6TB Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 256MB Cache for DVR NVR Security Camera System with Drive Health Management (ST6000VX0023) Buy
★★★★½ 4.5370
WD Blue 1TB 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 64MB Cache£108.19£108.191 TBHDD3.5"New
WD Blue 1TB 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 64MB Cache Buy
★★★★½ 4.51,612
Toshiba P300 Desktop PC Hard Drive 2 TB£108.44£216.872 TBHDD3.5"New
Toshiba P300 Desktop PC Hard Drive 2 TB Buy
★★★★☆ 4.4159
Western Digital Black - 3.5 inch 1TB Desktop SATA Hard Drive - OEM£109.00£109.001 TBHDD3.5"New
Western Digital Black - 3.5 inch 1TB Desktop SATA Hard Drive - OEM Buy
★★★★☆ 4.31,689
Seagate ST1000DM010 Barracuda - Hard drive - 1 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 64 MB - (Components > Internal Hard Drives)£109.00£109.001 TBHDD3.5"New
Seagate ST1000DM010 Barracuda - Hard drive - 1 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 64 MB - (Components > Internal Hard Drives) Buy
★★★★½ 4.62,338
Seagate ST1500DL003 Barracuda 3.5 Inch 1.5TB 5900RPM SATA Hard Drive (6GB/s, Green Power)£109.33£164.001.5 TBHDD3.5"New
Seagate ST1500DL003 Barracuda 3.5 Inch 1.5TB 5900RPM SATA Hard Drive (6GB/s, Green Power) Buy
★★★★☆ 4.1107
Seagate Skyhawk Surveillance HDD ST2000VX008 - HDD - 2 TB - Internal - 3.5" - SATA 6Gb/s - 5900 RPM - Buffer: 64 MB£109.50£219.002 TBHDD3.5"New
Seagate Skyhawk Surveillance HDD ST2000VX008 - HDD - 2 TB - Internal - 3.5" - SATA 6Gb/s - 5900 RPM - Buffer: 64 MB Buy
★★★★★ 5.02
Western Digital Caviar Blue 500GB SATAII 16MB Cache 3.5 inch Internal Hard Drive OEM WD5000AAKS£110.00£55.00500 GBHDD3.5"New
Western Digital Caviar Blue 500GB SATAII 16MB Cache 3.5 inch Internal Hard Drive OEM WD5000AAKS Buy
★★★★☆ 4.3453
Ubiquiti Enterprise 3.5" HDD, 8TB (UACC-HDD-E-8TB)£110.15£881.208 TBHDD3.5"New
Ubiquiti Enterprise 3.5" HDD, 8TB (UACC-HDD-E-8TB) Buy
★★★★☆ 4.37
[HDD for NAS] Synology HAT5300-16T [16TB 3.5" SATA 7,200 rpm / Enterprise Grade HDD (MTTF 2.5 million hours) / 5 year warranty£110.66£1,770.6316 TBHDD3.5"New
[HDD for NAS] Synology HAT5300-16T [16TB 3.5" SATA 7,200 rpm / Enterprise Grade HDD (MTTF 2.5 million hours) / 5 year warranty Buy
★★★★☆ 4.28
Seagate Barracuda (ST500DM009) 3.5" 500GB Internal Hard Disk Drive (SATA 6Gb/s, 7200 rpm, 32MB Cache)£112.00£56.00500 GBHDD3.5"New
Seagate Barracuda (ST500DM009) 3.5" 500GB Internal Hard Disk Drive (SATA 6Gb/s, 7200 rpm, 32MB Cache)Used £34.99 · £69.98/TB Buy
★★★★☆ 4.4417
Western Digital Ultrastar DC HA210 (HUS722T1TALA604) SATA Enterprise HDD 7200 RPM, 1 TB£112.00£112.001 TBHDD3.5"New
Western Digital Ultrastar DC HA210 (HUS722T1TALA604) SATA Enterprise HDD 7200 RPM, 1 TB Buy
★★★★☆ 4.39
Toshiba N300 4TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWG740XZSTC£112.77£451.064 TBHDD3.5"New
Toshiba N300 4TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWG740XZSTC Buy
★★★★½ 4.6434
TOSHIBA X300 5TB Performance & Gaming 3.5-Inch Internal Hard Drive – CMR SATA 6.0 GB/s 7200 RPM 128 MB Cache - HDWE150XZSTA£113.49£567.435 TBHDD3.5"New
TOSHIBA X300 5TB Performance & Gaming 3.5-Inch Internal Hard Drive – CMR SATA 6.0 GB/s 7200 RPM 128 MB Cache - HDWE150XZSTA Buy
★★★★☆ 4.31,946
DELL 8TB Hard Drive SAS 12Gbps 7.2K 512e 3.5i£114.09£912.698 TBHDD3.5"New
DELL 8TB Hard Drive SAS 12Gbps 7.2K 512e 3.5i Buy
★★★★★ 5.01
WD RE4 - 500GB 3.5-inch Enterprise SATA Hard Drive - OEM£114.32 £57.16-4.9% 24h500 GBHDD3.5"New
WD RE4 - 500GB 3.5-inch Enterprise SATA Hard Drive - OEM Buy
★★★★½ 4.5198
Seagate Exos 7E2 2 TB Internal Hard Drive HDD – 3.5 Inch 6 Gb/s 7200 RPM 128 MB Cache for Enterprise, Data Centre (ST2000NM0008)£115.00£230.002 TBHDD3.5"New
Seagate Exos 7E2 2 TB Internal Hard Drive HDD – 3.5 Inch 6 Gb/s 7200 RPM 128 MB Cache for Enterprise, Data Centre (ST2000NM0008) Buy
★★★★☆ 4.436
Western Digital S0200196 Network Hard Drive Wd10Efrx 3.5" Sata III 7200 Rpm Buffer 64 Mb, 1 TB£117.00£117.001 TBHDD3.5"New
Western Digital S0200196 Network Hard Drive Wd10Efrx 3.5" Sata III 7200 Rpm Buffer 64 Mb, 1 TB Buy
★★★★★ 5.02
Seagate SkyHawk 2To£117.45£234.902 TBHDD3.5"New
Seagate SkyHawk 2To Buy
★★★★☆ 4.318
HP Midline 4TB 3.5-inch Large Form Factor SC SATA Hard Drive£117.82 £471.27-0.7% 24h4 TBHDD3.5"New
HP Midline 4TB 3.5-inch Large Form Factor SC SATA Hard Drive Buy
★★★★★ 5.03
Seagate Barracuda - 500GB internal hard drive (7200 rpm, SATA3) silver color,ST500DM009£118.00£59.00500 GBHDD3.5"New
Seagate Barracuda - 500GB internal hard drive (7200 rpm, SATA3) silver color,ST500DM009Used £34.99 · £69.98/TB Buy
★★★★☆ 4.428,664
Seagate Skyhawk 1 TB, Video Internal Hard HDD – 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Rescue Services, FFp (ST1000VX013)£119.56£119.561 TBHDD3.5"New
Seagate Skyhawk 1 TB, Video Internal Hard HDD – 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Rescue Services, FFp (ST1000VX013) Buy
★★★★☆ 4.1260
TOSHIBA X300 4TB Performance & Gaming 3.5-Inch Internal Hard Drive – CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR740XZSTA£119.93£479.724 TBHDD3.5"New
TOSHIBA X300 4TB Performance & Gaming 3.5-Inch Internal Hard Drive – CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR740XZSTA Buy
★★★★☆ 4.4142
Seagate 1 TB 3.5-Inch SkyHawk Internal Hard Drive for 1-64 Camera Surveillance Systems - Silver£119.98£119.981 TBHDD3.5"New
Seagate 1 TB 3.5-Inch SkyHawk Internal Hard Drive for 1-64 Camera Surveillance Systems - Silver Buy
★★★★☆ 4.21,264
WD Red 1TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD10EFRX£120.00£120.001 TBHDD3.5"New
WD Red 1TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD10EFRX Buy
★★★★☆ 4.42,110
Synology HAT5320 4TB Enterprise Series SATA HDD 3.5" (HAT5320-4T)£120.50£482.004 TBHDD3.5"New
Synology HAT5320 4TB Enterprise Series SATA HDD 3.5" (HAT5320-4T) Buy
★★★★½ 4.63
Western Digital HDD Gold 2 TB SATA 128 MB 3.5 Inch£122.50£245.002 TBHDD3.5"New
Western Digital HDD Gold 2 TB SATA 128 MB 3.5 Inch Buy
★★★★☆ 4.42,243
WD Caviar Blue 1TB SATAIII 6GB/s 32MB Cache 3.5 Inch Internal Hard Drive - OEM£122.60 £122.60+0.7% 24h1 TBHDD3.5"New
WD Caviar Blue 1TB SATAIII 6GB/s 32MB Cache 3.5 Inch Internal Hard Drive - OEM Buy
★★★★½ 4.5213
Hewlett Packard Enterprise 872772-001 internal hard drive 3.5" 4000 GB Serial ATA III HDD£123.31 £493.22-0.2% 24h4 TBHDD3.5"New
Hewlett Packard Enterprise 872772-001 internal hard drive 3.5" 4000 GB Serial ATA III HDD Buy
★★★★★ 5.01
Western Digital 2TB GOLD 128MB - WD RE DRIVE 3.5IN SATA 6GB/S 7200 RPM - WD2005FBYZ (Components > Internal Hard Drives)£124.55£249.092 TBHDD3.5"New
Western Digital 2TB GOLD 128MB - WD RE DRIVE 3.5IN SATA 6GB/S 7200 RPM - WD2005FBYZ (Components > Internal Hard Drives) Buy
★★★★★ 5.02
WD Red 2TB NAS Internal Hard Drive - 5400 RPM Class, SATA 6 GB/S, 256MB Cache, 3.5" - WD20EFAX - FFP Option£126.00£252.002 TBHDD3.5"New
WD Red 2TB NAS Internal Hard Drive - 5400 RPM Class, SATA 6 GB/S, 256MB Cache, 3.5" - WD20EFAX - FFP Option Buy
★★★★☆ 4.3176
WD Red 2TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD20EFAX£126.29£252.582 TBHDD3.5"New
WD Red 2TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD20EFAX Buy
★★★★½ 4.512,309
Toshiba HDWU105UZSVA 500GB V300 3.5" Video Streaming Hard Drive£126.72 £63.36+2.0% 24h500 GBHDD3.5"New
Toshiba HDWU105UZSVA 500GB V300 3.5" Video Streaming Hard Drive Buy
★★★★☆ 4.01
Toshiba MG03-ACA-100 – 1 TB Internal Hard Drive (7200 RPM, 3.5 ")£126.98£126.981 TBHDD3.5"New
Toshiba MG03-ACA-100 – 1 TB Internal Hard Drive (7200 RPM, 3.5 ") Buy
★★★★★ 5.011
Seagate SkyHawk, 1 TB, Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 64 MB Cache for DVR NVR Security Camera System, and Three-year Rescue Services (ST1000VX005)£127.95 £127.95-0.0% 24h1 TBHDD3.5"New
Seagate SkyHawk, 1 TB, Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 64 MB Cache for DVR NVR Security Camera System, and Three-year Rescue Services (ST1000VX005) Buy
★★★★☆ 4.41,326
WD Blue 500GB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 16MB Cache 3.5 Inch - WD5000AAKX (Certified Refurbished)£128.90£64.45500 GBHDD3.5"Renewed
WD Blue 500GB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 16MB Cache 3.5 Inch - WD5000AAKX (Certified Refurbished) Buy
★★★★☆ 4.4466
Seagate ST1000NM0011 Constellation ES 1000 GB Internal£129.01£129.011 TBHDD3.5"New
Seagate ST1000NM0011 Constellation ES 1000 GB Internal Buy
★★★★½ 4.544
Western Digital WD Blue Internal Hard Drive 6TB CMR 3.5-inch SATA 5400 rpm 256MB Cache 256 MB PC£129.02£774.126 TBHDD3.5"New
Western Digital WD Blue Internal Hard Drive 6TB CMR 3.5-inch SATA 5400 rpm 256MB Cache 256 MB PC Buy
★★★★☆ 4.21,456
Seagate IronWolf, 1TB, NAS, Internal Hard Drive, CMR 3.5 Inch, SATA, 6GB/s, 5,900 RPM, 64MB Cache, for RAID Network Attached Storage, 3 year Rescue Services (ST1000VN002)£131.44£131.441 TBHDD3.5"New
Seagate IronWolf, 1TB, NAS, Internal Hard Drive, CMR 3.5 Inch, SATA, 6GB/s, 5,900 RPM, 64MB Cache, for RAID Network Attached Storage, 3 year Rescue Services (ST1000VN002) Buy
★★★★☆ 4.4432
WD Blue 2TB PC Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 256 MB Cache, 3.5 Inch - WD20EZAZ£132.14£264.282 TBHDD3.5"New
WD Blue 2TB PC Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 256 MB Cache, 3.5 Inch - WD20EZAZ Buy
★★★★½ 4.57,106
WD_BLACK 4TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 5 Year Warranty£132.62£530.464 TBHDD3.5"New
WD_BLACK 4TB Performance 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 5 Year Warranty Buy
★★★★½ 4.5655
Seagate Constellation ES ST31000524NS Internal Hard Drive 1TB 8.9cm (3.5") / 7200 rpm / 8.5 ms Access Time / 32 MB Cache£135.00£135.001 TBHDD3.5"New
Seagate Constellation ES ST31000524NS Internal Hard Drive 1TB 8.9cm (3.5") / 7200 rpm / 8.5 ms Access Time / 32 MB Cache Buy
★★★★★ 5.01
Western Digital 640GB Caviar Green Sata II 3.5IN£135.89 £86.97-1.0% 24h640 GBHDD3.5"New
Western Digital 640GB Caviar Green Sata II 3.5IN Buy
★★★★½ 4.52