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Cheapest WD drives ranked by price per terabyte

Live WD hard drive and SSD prices from Amazon.co.uk, ranked by cost per terabyte (£/TB). Compare WD models by value, capacity and condition, and check the price history before buying. Updated daily via Keepa.

last updated: 2026-09-04 17:31:16
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£/TB Price Size Tech Form Factor Condition Description
£54.75£328.496 TBHDD3.5"New
WD Red 6TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD60EFAX Buy
£54.75£219.004 TBHDDNew
WD Red WD40EFRX 4 TB SATA 6 Gb/s Hard Disk Drive with NASwareUsed £134.99 · £33.75/TB Buy
£54.75£164.243 TBHDD3.5"New
WD Purple 3.5"" SATA 6Gb/s 3TB 5400rpm HDD Buy
£54.96£329.756 TBHDD3.5"New
WD Red Pro 6TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR Recording Technology, 256MB Cache Buy
£55.00£329.996 TBHDDExternalNew
WD 6TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device management, backup, hardware encryption, Black Buy
£55.00£220.004 TBHDD3.5"New
WESTERN DIGITAL Purple WD43PURZ 4 TB Serial ATA III Hard Drive 5400 RPM Cache 256 MB 3.5 Inch Buy
£55.45£110.902 TBHDDExternalNew
WD 2TB Elements portable external hard drive, USB 3.0 interface, portable external storage, Plug-and-Play, SuperSpeed USB 3.2 Gen 1, Formatted for PC and Mac, Black Buy
£57.00£113.992 TBHDDExternalNew
WD_BLACK P10 Game Drive 2TB external portable HDD Gaming drive, for On-The-Go Access To Your Game Library - Works with Console or PC, save up to 125 games, black Buy
£57.23£114.462 TBHDDExternalNew
WD My Passport 2TB Portable External Hard Drive, USB 3.2 Gen 1, RedUsed £99.99 · £50.00/TB Buy
£58.52£117.042 TBHDDExternalNew
WD My Passport 2TB Portable External Hard Drive, USB 3.2 Gen 1, BlueWarehouse £80.53 · £40.27/TB Buy
£59.50£118.992 TBHDDExternalNew
WD 2TB My Passport Ultra, portable external storage, external hard drive, software with defense against ransomware, backup and password protection, Works with PC, Xbox S|X, PS5, PS4, Midnight Blue Buy
£60.30£1,206.0620 TBHDD3.5"New
WD Red Pro 20TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR Recording Technology, 512MB Cache Buy
£60.50£120.992 TBHDD3.5"New
WD Blue 2TB 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 2 Year Warranty Buy
£62.97 £125.93-0.5% 24h2 TBHDDExternalNew
WD 2TB My Passport for Mac portable external storage, USB 3.0, Mac Compatible external hard drive, software for device management, backup and password protection, Time Machine Ready, Midnight Blue Buy
£65.98£32.99500 GBHDD3.5"New
Western Digital WD5000AVDS AV 500GB Internal Hard Drive 8.9 cm (3.5 Inches) 7200 rpm 32 MB Cache SATA-IIUsed £21.99 · £43.98/TB Buy
£66.26 £265.02+15.2% 24h4 TBHDD3.5"New
WD Red Pro 4TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR Recording Technology, 256MB Cache Buy
£66.50£132.992 TBHDD3.5"New
WD Red Plus 2TB NAS 3.5" Internal Hard Drive - 5400 RPM, SATA 6 Gb/s, CMR, 64MB Cache Buy
£66.67£799.9912 TBNew
WD 12TB My Cloud Home Duo Personal Cloud Storage Dual-Drives, RAID 0/1 Buy
£67.98 £271.92-2.9% 24h4 TBHDDExternalNew
WD 4TB Elements External Hard Drive, Desktop HDD storage, USB 3.0 compatible, Fast Transfer rates, Easy add on storage for all your pictures, videos, music and documents, Black Buy
£72.28 £289.10-0.9% 24h4 TBHDD3.5"New
WD Blue 4TB 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 256MB Cache, 2 Year Warranty Buy
£73.33 £109.99+3.4% 24h1.5 TBHDDExternalNew
WD 1.5 TB Elements Portable External Hard Drive - USB 3.0, Black Buy
£76.46 £152.91-2.3% 24h2 TBHDD3.5"New
WD Purple 2TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, 180BT/yr, 64MB Cache, 3 Year WarrantyWarehouse £109.85 · £54.93/TB Buy
£77.43£154.852 TBHDD3.5"New
WD Red Plus 2TB NAS 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6Gb/s, CMR, 64MB Cache Buy
£83.00£83.001 TBHDD3.5"New
WD Blue 1TB 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64MB Cache, 2 Year WarrantyUsed £69.95 · £69.95/TB Buy
£89.56£1,074.7412 TBHDD3.5"New
WD Red Plus 12TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6Gb/s, CMR, 256MB Cache Buy
£89.99£89.991 TBHDDExternalNew
WD 1 TB Elements Portable Hard Drive Buy
£90.62 £181.23-0.1% 24h2 TBHDD3.5"New
WD Red 2TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD20EFRX Buy
£90.73£181.462 TBHDD2.5"New
WD Blue 2TB Mobile 2.5" Internal Hard Drive, 5400 RPM Class, SATA 6 GB/s, 128MB Cache, 2 Year Warranty Buy
£94.97£189.942 TBM.2 SSDM.2New
WD Blue SA510 2 TB, M.2 SATA SSD, up to 560 MB/s, Includes Acronis True Image for Western Digital, Disk & Cloning Migration, Flexible backup & recovery, ransomware protection Buy
£95.47£286.413 TBHDDExternalNew
WD 3TB Elements Desktop External Hard Drive - USB 3.0 Buy
£96.00£96.001 TBHDDExternalNew
WD 1TB My Passport portable external storage, external hard drive, USB 3.0, portable HDD with software for device management, backup and password protection, works with PC, Xbox &Playstation, Black Buy
£99.64£398.574 TBSSD2.5"New
WD Blue SA510 SSD, 4TB 2.5" SATA SSD, Read speeds up to 560 MB/s, Includes Acronis True Image for WD, Disk & Cloning Migration, Backup & Recovery, Ransomware Protection Upgrade for PC/Laptop Buy
£100.00£799.998 TBNVMe SSDM.2New
WD_BLACK SN850P 8TB PS5 SSD, Officially Licensed for PlayStation 5, Read Speeds Up to 7200 MB/s, M.2 2280 PCIe NVMe, Exclusive Heatsink Design, Internal Gaming SSD Buy
£110.98£221.962 TBSSDExternalNew
WD 2TB Elements SE SSD Portable SSD USB 3.0 up to 400 MB/s 2-meters drop resistance Buy
£112.00£223.992 TBNVMe SSDM.2New
WD Blue SN5100 NVMe SSD 2TB (Up to 7,1000 MB/s read speeds, M.2 2280, PCIe Gen 4.0, n Cache 4.0, SANDISK 3D CBA NAND technology, Acronis True Image data migration software) POWERED BY SANDISK Buy
£118.35 £473.39+0.6% 24h4 TBNVMe SSDM.2New
WD_BLACK SN850P 4TB PS5 SSD, Officially Licensed for PlayStation 5, Read Speeds Up to 7300 MB/s, M.2 2280 PCIe NVMe, Exclusive Heatsink Design, Internal Gaming SSD Buy
£118.50£473.994 TBNVMe SSDM.2New
WD_BLACK SN850X NVMe SSD 4TB (Up to 7,300 MB/s read speed, Up to 6,600 MB/s write speed, M.2 2280, PCIe Gen4, Gaming Storage Expansion, High Performance Internal solid state drive) POWERED BY SANDISK Buy
£120.00£120.001 TBHDD3.5"New
Western Digital Purple 1TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD10PURZ Buy
£120.96£241.922 TBSSD2.5"New
WD Blue SA510 SSD, 2TB 2.5" SATA SSD, Read speeds up to 560 MB/s, Includes Acronis True Image for WD, Disk & Cloning Migration, Backup & Recovery, Ransomware Protection Upgrade for PC/Laptop Buy
£125.00£499.994 TBNVMe SSDM.2New
WD_BLACK SN850X WDS400T2XHE - SSD - encrypted - 4 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - TCG Opal Encryption 2. Buy
£125.00 £249.99-3.8% 24h2 TBNVMe SSDM.2New
WD_BLACK SN7100 2TB NVMe SSD, M.2 2280, Read speeds up to 7250 MB/s, Write Speed up to 6,900 MB/s, Next Gen TLC 3D NAND, WD_BLACK DASHBOARD, Up to 1,200TBW, For Laptops, handheld gaming devicesUsed £217.79 · £108.90/TB Buy
£127.00£253.992 TBNVMe SSDNew
WD_BLACK SN7100X NVMe SSD 2TB (up to 7,250 MB/s read speeds, officially licensed for ROG Xbox Ally (X) & PC, PCIe Gen4, SANDISK TLC 3D CBA NAND, 1 Month Xbox Game Pass Ultimate) POWERED BY SANDISKWarehouse £246.38 · £123.19/TB Buy
£133.30 £266.59+7.5% 24h2 TBSSDExternalNew
WD My Passport SSD, 2TB Portable External SSD, read speeds up to 1050 MB/s, write speeds up to 1000MB/s, Portable SSD, Works with PC, Xbox and Playstation, Space Grey Buy
£134.75£539.004 TBNVMe SSDM.2New
WD Blue SN5000 4TB SSD, M.2 2280 NVMe SSD, Read speeds up to 5500 MB/s, PCIe Gen4, nCache Technology, Free Acronis True Image data migration software, Internal solid state drive. Buy
£142.38 £142.38-12.1% 24h1 TBSSDExternalNew
WD 1TB Elements SE SSD Portable SSD USB 3.0 up to 400 MB/s 2-meters drop resistance Buy
£144.00£1,152.008 TBNVMe SSDM.2New
WD_BLACK SN850X 8TB M.2 2280 NVMe SSD with Heatsink - PCIe Gen4 Gaming Drive, Read 7300MB/s, Write 6600MB/s - High Performance Buy
£144.00 £144.00+5.9% 24h1 TBNVMe SSDM.2New
WD Blue SN5100 NVMe SSD 1TB (Up to 7,1000 MB/s read speeds, M.22280, PCIe Gen 4.0, n Cache 4.0, SANDISK 3D CBA NAND technology, Acronis True Image data migration software) POWERED BY SANDISK Buy
£148.00£296.002 TBM.2 SSDM.2New
WD Red 2 TB NAS SSD M.2 SATAUsed £239.00 · £119.50/TB Buy
£154.63 £309.25+4.0% 24h2 TBNVMe SSDM.2New
WD BLACK SN850P 2TB PS5 SSD (Officially Licensed for PlayStation 5, Read Speeds Up to 7300 MB/s, M.2 2280 PCIe NVMe, Exclusive Heatsink Design, Internal Gaming SSD) Buy
£156.59 £313.17-3.2% 24h2 TBSSDExternalNew
WD_BLACK P40 2TB Game Drive SSD, External SSD drive, Portable, Works with Playstation, PS5, Xbox, PC & Mac, Superspeed USB 3.2 Gen 2x2, up to 2000 MB/s, WD_BLACK Dashboard, Customizable RGB lighting Buy
£158.00£158.001 TBSSDNew
WD_Black D30 1TB Xbox Game Pass Ultimate 1 Month SSD Up to 900MB/s Compatible with Xbox Series X S Buy
£159.01 £318.01-0.6% 24h2 TBNVMe SSDM.2New
WD BLACK SN850X NVMe SSD 2TB (Up to 7,300 MB/s read speed, Up to 6,600 MB/s write speed, M.2 2280, PCIe Gen4, Gaming Storage Expansion, High Performance Internal solid state drive) POWERED BY SANDISKUsed £271.48 · £135.74/TB Buy
£160.00£1,280.008 TBNVMe SSDM.2New
WD_BLACK SN850X 8TB, M.2 double-sided 2280 NVMe, Read speeds up to 7300 MB/s, Write speeds up to 6,600 MB/s, Gaming Expansion, PCIe Gen4 NVMe, High Performance Internal SSD, Black Buy
£165.31 £330.61+4.2% 24h2 TBNVMe SSDM.2New
WD Blue SN5000 2TB SSD, M.2 2280 NVMe SSD, Read speeds up to 5150 MB/s, PCIe Gen4, nCache Technology, Free Acronis True Image data migration software, Internal solid state drive. Buy
£166.00 £166.00+3.8% 24h1 TBNVMe SSDM.2New
WD_BLACK SN7100 1TB NVMe SSD, M.2 2280, Read speeds up to 7250 MB/s, Write Speed up to 6,900 MB/s, Next Gen TLC 3D NAND, WD_BLACK DASHBOARD, For Laptops, handheld gaming devices Buy
£167.27 £334.54-0.1% 24h2 TBNVMe SSDM.2New
WD_BLACK SN770M NVMe SSD 2TB (Up to 5,150MB/s, M.2 2230, PCIe Gen4, for Asus ROG Ally, Steam Deck, Microsoft Surface for Compatible Laptop Gaming Devices and laptops) POWERED BY SANDISK Buy
£170.00£340.002 TBNVMe SSDM.2New
WD Black SN850X 2TB SSD M.2 2280 NVME PCI-E Gen4 Solid State Drive with Heatsink Buy
£170.00£339.992 TBNVMe SSDM.2New
WD Blue SN580 2TB SSD, NVMe SSD, M.2 2280, PCIe Gen3, up to 4150 MB/s read speeds, nCache 4.0 Technology Includes Acronis True Image for Western Digital Buy
£172.99£172.991 TBM.2 SSDM.2New
WD Blue SA510 1TB, M.2 SATA SSD, up to 560 MB/s, Includes Acronis True Image for Western Digital, Disk & Cloning Migration, Flexible backup & recovery, ransomware protection Buy
£173.08£173.081 TBNVMe SSDExternalNew
WD 1TB My Passport Portable SSD, External NVMe Solid State Drive, USB-C, up to 1050 MB/s, Works with PC, Xbox and Playstation, 2-meters drop resistance, Space Grey Buy
£173.95 £173.95-0.6% 24h1 TBSSD2.5"New
WD Blue SA510 1TB 2.5" SATA SSD with up to 560MB/s read speed Buy
£174.38 £348.75-0.1% 24h2 TBNew
WD_BLACK C50 Storage Expansion Card for Xbox Series X|S, 2TB Buy
£174.50£349.002 TBNVMe SSDM.2New
WD_BLACK SN770 2TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s Buy
£178.99£178.991 TBNVMe SSDM.2New
WD_BLACK SN850X NVMe SSD 1TB (up to 7,300MB/s read speed, up to 6,300MB/s write speed, M.2 2280, PCIe Gen4, Gaming Expansion storage, High Performance Internal solid state drive) POWERED BY SANDISK Buy
£178.99£178.991 TBNVMe SSDM.2New
WD_BLACK SN770M NVMe SSD 1TB (Up to 5,150MB/s, M.2 2230, PCIe Gen4, for Asus ROG Ally, Steam Deck, Microsoft Surface for Compatible Laptop Gaming Devices and laptops) POWERED BY SANDISK Buy
£182.99£182.991 TBNew
WD_BLACK C50 1TB Expansion Card for Xbox Buy
£184.50£369.002 TBNVMe SSDNew
WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 2TB (Up to 14,900MB/s read, 11,000MB/s write speeds, Next Gen TLC 3D CBA NAND, Up to 1,200TBW, Best for AI Applications, Gaming, Video Editing) POWERED BY SANDISK Buy
£189.82£189.821 TBSSDExternalNew
WD_BLACK D30 1TB Game Drive SSD, Portable External SSD, Read speeds up to 900 MB/s, works with Playstation, Xbox Series X|S, PS5, PC & Mac, Speed & Storage Expansion, Black Buy
£192.99£192.991 TBNVMe SSDM.2New
WD_BLACK SN850X 1TB NVMe SSD Heatsink, Up to 7,300 MB/s speeds, M.2 2280 Buy
£196.48£196.481 TBSSDExternalNew
WD_BLACK P40 1TB Game Drive SSD, External SSD drive, Portable, Works with Playstation, PS5, Xbox, PC & Mac, Superspeed USB 3.2 Gen 2x2, up to 2000 MB/s, WD_BLACK Dashboard, Customizable RGB lighting Buy
£197.50 £395.00+27.5% 24h2 TBSSD2.5"New
WD Red SA500 2TB NAS SATA SSD 2.5 Inch Buy
£199.50£199.501 TBSSD2.5"New
WD Red 1 TB NAS SSD 2.5 Inch SATA Buy
£205.75£823.004 TBNVMe SSDNew
WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 4TB (Up to 14,900MB/s read, 14,000MB/s write speeds, Next Gen TLC 3D CBA NAND, Up to 2,400TBW, Best for AI Applications, Gaming, Video Editing) POWERED BY SANDISK Buy
£210.00£105.00500 GBSSD2.5"New
WD Blue SA510 500GB 2.5" SATA SSD with up to 560MB/s read speedUsed £89.99 · £179.98/TB Buy
£218.51 £218.51+64.6% 24h1 TBNVMe SSDM.2New
WD Green SN350 NVMe SSD 1TB M.2 Buy
£227.59£227.591 TBNVMe SSDM.2New
WD_BLACK SN850P 1TB PS5 SSD, Officially Licensed for PlayStation 5, Read Speeds Up to 7300 MB/s, M.2 2280 PCIe NVMe, Exclusive Heatsink Design, Internal Gaming SSD Buy
£385.60 £385.60+45.1% 24h1 TBNVMe SSDM.2New
WD Blue SN580 1TB SSD, NVMe SSD, M.2 2280, PCIe Gen3, up to 4150 MB/s read speeds, nCache 4.0 Technology Includes Acronis True Image for Western Digital Buy