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Cheapest SanDisk drives ranked by price per terabyte

Live SanDisk hard drive and SSD prices from Amazon.co.uk, ranked by cost per terabyte (£/TB). Compare SanDisk 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

🔥 Today’s best deals

SanDisk Extreme Portable SSD 1TB - Up to 1050MB/s Read Speeds (Older Model)
SanDisk Extreme Portable SSD 1TB - Up to 1050MB/s Read Spee…
£159.99 £159.99/TB
▼ 6.9% 24h
SanDisk Desk Drive SSD 8TB, Up to 1000MB/s Read Speeds
SanDisk Desk Drive SSD 8TB, Up to 1000MB/s Read Speeds
£690.54 £86.32/TB
▼ 6.2% 24h
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 devices
WD_BLACK SN7100 2TB NVMe SSD, M.2 2280, Read speeds up to 7…
£249.99 £125.00/TB
▼ 3.8% 24h
Condition
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Fulfilment
Type
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What do these mean? Full info in the FAQ ›
£/TB Price Size Tech Form Factor Condition Description
£86.32 £690.54-6.2% 24h8 TBSSDNew
SanDisk Desk Drive SSD 8TB, Up to 1000MB/s Read Speeds Buy
£94.32£377.284 TBSSDExternalNew
SanDisk Extreme Portable SSD 4TB - Up to 1050MB/s Read Speeds (Older Model) 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
£94.98£759.828 TBSSDExternalNew
SanDisk Extreme Portable SSD 8TB, up to 1050MB/s Read and 1000MB/s Write Speeds, IP65 Rated Water Resistance, Durable Drive with Hardware Carabiner, Monterey Buy
£96.82£387.284 TBSSDNew
SanDisk Desk Drive SSD 4TB, Up to 1000MB/s Read Speeds Buy
£99.50£398.014 TBSSDExternalNew
SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MB/s Read Speeds - Black Buy
£106.63£213.262 TBSSDExternalNew
SanDisk Extreme Portable SSD 2TB - Up to 1050MB/s Read Speeds (Older Model) Buy
£107.83£862.628 TBSSDExternalNew
SanDisk Extreme Portable SSD 8TB, Up to 1050MB/s Read Speeds, BlackWarehouse £627.66 · £78.46/TB Buy
£107.94£215.882 TBSSDExternalNew
SanDisk Portable SSD 2TB, Up to 800MB/s Read Speeds, MontereyWarehouse £147.75 · £73.88/TB Buy
£108.38£433.504 TBSSDExternalNew
SanDisk Extreme PRO Portable SSD 4TB, Up to 2000MB/s Read Speeds, Monterey Buy
£110.50£220.992 TBSSDExternalNew
SanDisk Extreme Portable SSD for Playstation 5 2TB, Up to 1050MB/s Read 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
£112.40£224.792 TBSSDExternalNew
SanDisk Portable SSD 2TB, Up to 800MB/s Read Speeds, Older model, Black Buy
£112.50 £449.99+9.2% 24h4 TBSSDExternalNew
SanDisk Extreme Portable SSD 4TB - Up to 1050MB/s Read Speeds (Older Model) 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
£122.24£244.482 TBSSDExternalNew
SanDisk Portable SSD 2TB, up to 520MB/s read speed Buy
£123.99£123.991 TBSSDExternalNew
SanDisk Portable SSD 1TB, Up to 800MB/s Read Speeds, Older model, Black Buy
£124.53£124.531 TBSSDExternalNew
SanDisk 1TB Portable SSD, Up to 800MB/s Read Speeds, Monterey 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
£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
£126.82 £507.28-0.5% 24h4 TBSSDExternalNew
SanDisk Creator PRO Portable SSD 4TB, Up to 2000MB/s Read Speeds 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
£129.18£516.734 TBSSDExternalNew
SanDisk Extreme PRO Portable SSD 4TB, up to 3,800MB/s Read Speed and 3,700MB/s Write Speed, USB4 Compatible, Rugged Aluminum and Silicone Shell Buy
£129.98£259.952 TBSSDExternalNew
SANDISK 2TB Extreme Portable SSD - Up to 1050MB/s Read Speeds (Older Model)Warehouse £211.28 · £105.64/TB Buy
£135.00£269.992 TBSSDExternalNew
SanDisk 2TB Extreme PRO Portable SSD, Up to 2000MB/s Read Speeds, Monterey Buy
£135.99£135.991 TBSSDExternalNew
SanDisk Extreme Portable SSD 1TB - Up to 1050MB/s Read Speeds (Older Model) Buy
£137.79£137.791 TBSSDExternalNew
SanDisk Extreme Portable SSD for Playstation 5 1TB, Up to 1050MB/s Read Buy
£140.00£140.001 TBNVMe SSDM.2New
SanDisk Extreme 1TB M.2 NVMe SSD, Internal SSD, PCIe Gen4, up to 5150 MB/s read speeds, M.2 2280, nCache Technologie, 5 Year Warranty 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
£148.33 £296.65+4.5% 24h2 TBSSDExternalNew
SanDisk Extreme Portable SSD 2TB up to 550MB/s read, Solid State Drive Buy
£150.00£299.992 TBSSDExternalNew
SanDisk 2TB Extreme PRO Portable SSD - Up to 2000MB/s Read Speeds - BlackWarehouse £242.70 · £121.35/TB 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
£159.99 £159.99-6.9% 24h1 TBSSDExternalNew
SanDisk Extreme Portable SSD 1TB - Up to 1050MB/s Read Speeds (Older Model) 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
£160.97£321.932 TBSSDExternalNew
SanDisk 2TB Extreme PRO Portable SSD, up to 3,800MB/s Read Speed and 3,700MB/s Write Speed, USB4 Compatible, Rugged Aluminum and Silicone Shell 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
£172.00£687.994 TBSSDExternalNew
SanDisk Professional 4TB PRO-G40 SSD external Drive, Portable SSD, up to 3000 MB per sec, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-rugged with IP68 rating for dust and water resistance 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
£175.00£175.001 TBSSDExternalNew
SANDISK Extreme PRO Portable SSD 1TB (up to 2000MB/s read/write speeds, 256 bit AES hardware encryption, up to three-meter drop protection, IP65 water and dust resistance) Monterey Buy
£177.64£177.641 TBSSDExternalNew
SanDisk 1TB Extreme PRO Portable SSD, up to 2000MB/s Read Speeds, IP65 Rated Water Resistance, High Performance, Drop Resistant up to Three Meter, Black 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
£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
£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
£195.43 £390.86+0.0% 24h2 TBSSDExternalNew
SanDisk Extreme Portable SSD 2TB, Up to 2000MB/s Transfer Speed (New Model) Buy
£199.98£99.99500 GBNVMe SSDM.2New
SanDisk SSD Plus M.2 NVMe SSD 500GB, Up to 2,400MB/s Read Speeds Buy
£200.83£48.20240 GBSSD2.5"New
SanDisk SSD PLUS 240 GB Sata III 2.5 Inch Internal SSD, Up to 530 MB/s, Black Solid State Drive 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
£215.00£429.992 TBSSDExternalNew
SanDisk Professional 2TB PRO-G40 SSD external Drive, Portable SSD, up to 2700 MB/s, Solid State Drive, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-rugged IP68 rating for dust and water resistance Buy
£216.33£103.84480 GBNVMe SSDExternalNew
SANDISK Portable SSD 480GB (Up to 520MB/s read speed, External NVME SSD, Solid state drive, Rugged, Heavy Duty Rubber Hook) Black Buy
£225.00 £225.00+0.1% 24h1 TBSSDExternalNew
SanDisk Extreme Portable SSD 1TB up to 550MB/s read Solid State Drive Buy
£232.99£232.991 TBSSDExternalNew
SanDisk Extreme Portable SSD 1TB, Up to 2000MB/s Transfer Speed (New Model)Warehouse £223.73 · £223.73/TB Buy
£249.82 £124.91+1.4% 24h500 GBNVMe SSDNew
SanDisk Optimus 5100 NVMe SSD 500GB, Up to 7,100MB/s Sequential Read SpeedsWarehouse £85.49 · £170.98/TB Buy
£252.99 £505.97+63.7% 24h2 TBSSDExternalNew
SanDisk 2TB Creator PRO Portable SSD, Up to 2000MB/s Read Speeds Buy
£268.99£268.991 TBNVMe SSDNew
SanDisk Optimus GX PRO 8100 PCIe Gen 5 NVMe SSD 1TB (Up to 14,900/11,000MB/s read/write speeds, Next Gen TLC 3D CBA NAND)Warehouse £231.92 · £231.92/TB Buy
£301.98 £150.99+12.9% 24h500 GBSSDExternalNew
SanDisk Extreme Portable SSD 500GB, Up to 1050MB/s Read Speeds(Older Model) Buy

SanDisk drives: portable SSDs and storage cards

SanDisk, part of Western Digital, focuses on portable SSDs and flash storage rather than traditional hard drives. The table above ranks every SanDisk drive by real cost per terabyte.

  • SanDisk Extreme / Extreme Pro: rugged, fast portable SSDs aimed at photography and video work.
  • SanDisk internal SSD/NVMe: a smaller range of internal drives for PC upgrades — see SSDs and NVMe.

For internal hard drives, browse Seagate, Western Digital or Toshiba instead — SanDisk's range here is almost entirely solid-state and portable.

Frequently asked questions

How does disks.co.uk rank SanDisk?

We rank every SanDisk by real cost per terabyte (£/TB) — the live Amazon.co.uk price divided by capacity — so the best value appears at the top. Prices refresh several times a day from Keepa, with 24-hour movement and all-time-low flags.

Which SanDisk drive is the best value?

The SanDisk drives above are ranked cheapest-first by £/TB. SanDisk makes both hard drives and SSDs across many capacities, so pick the size you need and check the price history before buying.

Are SanDisk drives reliable?

SanDisk is one of the major storage brands. For always-on use choose a NAS-rated model, and remember no single drive is a backup — keep at least two copies of anything important (see drive reliability).