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Today's best hard drive & SSD deals

The biggest price drops and all-time lows across every hard drive and SSD we track on Amazon.co.uk, sorted by the largest 24-hour fall. Every drive is still ranked by real cost per terabyte (£/TB), so these are genuine value deals — not just marked-up “sale” prices. Open any drive for its full Keepa price history, or see what UK buyers are actually buying right now.

last updated: 2026-10-20 09:03:39
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£/TB Price Size Tech Form Factor Condition Description Rating Reviews
Kingston IronKey Vault Privacy 80 - External SSD - FIPS 197 Certified & XTS-AES 256-bit Encrypted - Up to 230MB/s read, 250MB/s write - IKVP80ES/3840G£413.81£1,589.043.8 TBSSDExternalNew★★★★☆ 4.3105
Seagate Enterprise Performance 15K HDD ST9146853SS - Festplatte - 146.8 GB - intern - 6.4 cm SFF (2.5" SFF) - SAS 6Gb/s£414.15£60.88147 GBHDD2.5"New★★★★★ 5.03
Crucial SSD P3+ M.2 1TB PCIe Gen4x4 2280 Tray£414.25£414.251 TBSSDM.2New★★★★★ 5.014
Transcend 4TB MTS830S M.2 SATA III 2280 SSD, Dram Cache, B+M Key£414.34£1,657.344 TBSSDM.2New★★★★½ 4.6379
GLOBAL MEMORY 128GB M.2 2242 PCIe Gen3 x2 NVMe B+M KEY WWAN SOLID STATE DRIVE (SSD) FOR LENOVO IDEAPAD 3 530S / THINKPAD V15 P52S X280 T470P T480S T480 T495 L490 T580£367.19£47.00128 GBNVMe SSDM.2New★★★★☆ 4.01
WD_BLUE SN570 500GB M.2 2280 PCIe Gen3 NVMe up to 3500 MB/s read speed, Solid State Drive£365.48£182.74500 GBNVMe SSDM.2New★★★★½ 4.719,939
2-Power SSD2041B - Solid state drive - 128 GB - 2.5" - SATA 6Gb/s - (Components > SSD Solid State Drive)£451.02£57.73128 GBSSD2.5"New★★★★★ 5.01
Buffalo External SSD 500GB - Up to 600MB/s - USB-C - USB-A - USB 3.2 Gen 2 (Compatible with PS4 / PS5 / Windows/Mac) - External Solid State Drive Stick - ‎‎‎SSD-PUT500U3B£327.26£163.63500 GBSSDExternalNew★★★★☆ 4.4465
Seagate Enterprise Performance 10K HDD ST300MM0006 300 GB Internal Hard Drive - Black£322.47£96.74300 GBHDDInternalNew★★★★★ 5.01
Intel 670p Series M.2 2280 512GB PCIe NVMe 3.0 x4 QLC Internal Solid State Drive (SSD) SSDPEKNU512GZX1£322.64£165.19512 GBNVMe SSDM.2New★★★★½ 4.81,007
Raspberry Pi SSD Kit (512GB)£323.77£165.77512 GBSSDInternalNew★★★★½ 4.829
Transcend 256GB MSA230S mSATA SATA III SSD, DRAM Cache£324.18£82.99256 GBSSDM.2New★★★★½ 4.62,421
LaCie Portable SSD, 500GB, Externe SSD, 1050 MB/s, voor PC Mac & iPad, 1 maand Adobe CC All Apps, Data Rescue Service (STKS500400)£324.56£162.28500 GBSSDExternalNew★★★★½ 4.6663
Kingston 1TB M.2 2230 PCIe Gen 4.0x4 NVMe SSD OM3PGP41024P-A0 Compatible with Steam Deck Surface Ally Mini PCs£324.65£324.651 TBNVMe SSDM.2New★★★★½ 4.588
Samsung 870 EVO 2.5" SATA Internal Solid State Drive (MZ-77E1T0) 1TB£324.75£324.751 TBSSD2.5"New★★★★½ 4.71,893
Dell 146GB SAS 10000 RPM 146GB 63.5mm (2.5") 10000RPM£325.27£47.49146 GBHDD3.5"New★★★★½ 4.52
Seagate ST3300657SS Cheetah 300GB 3.5 inch SAS Internal Hard Drive£326.47£97.94300 GBHDD3.5"New★★★★☆ 4.4129
MSI [Amazon.co.jp Exclusive] SPATIUM S270 SATA 2.5-inch 960GB SSD S78-440P130-P83 HD4455£327.47£314.37960 GBSSD2.5"New★★★★☆ 4.442
Kingston SUV500B/960G SSD UV500 SATA3 2.5 Inch Desktop/Notebook Upgrade Kit£320.22£307.41960 GBSSD2.5"New★★★★☆ 4.366
OWC - Envoy Pro Elektron - 480 GB - NVMe M.2 SSD, USB 3.2 (10Gb/s) Bus-Powered Portable NVMe SSD, up to 1011MB/s, USB 2.0/3.0 compatible, IP67, Pocket-Sized£328.25£157.56480 GBNVMe SSDExternalNew★★★★½ 4.7101
HP 652611-B21-300GB 6G SAS 15K 2.5in SC ENT HDD£328.30£98.49300 GBHDD2.5"New★★★★★ 5.04
WD Black WDS512G1X0C 512 GB PCIe High-Performance NVMe SSD Solid State Drive£329.80£168.86512 GBNVMe SSDM.2New★★★★½ 4.519
Corsair MP600 CORE MINI 2TB M.2 NVMe PCIe x4 Gen4 2 SSD – M.2 2230 – Up to 5,000MB/sec Sequential Read – High-Density QLC NAND – Great for Steam Deck, ASUS ROG Ally, Microsoft Surface Pro – Black£331.27£662.532 TBNVMe SSDM.2New★★★★½ 4.71,029
Western Digital 4TB SN850X M.2 2280 Gaming SSD Built-in NVMe PCIe Gen4x4 Read Up to 7300MB/s Write Up to 6600MB/s WDBB9G0040BNC [Parallel Import]£331.52£1,326.084 TBNVMe SSDM.2New★★★★½ 4.617
Patriot P320 128GB Internal SSD - NVMe PCIe Gen 3x4 - M.2 2280 - Solid State Drive - P320P128GM28£331.95£42.49128 GBNVMe SSDM.2New★★★★½ 4.71,674
MSI SPATIUM M461 PCIe 4.0 NVMe M.2 1TB Internal SSD PCIe Gen4 NVMe£331.96£331.961 TBNVMe SSDM.2New★★★★½ 4.7170
WD 500GB 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, Red£332.54£166.27500 GBNVMe SSDExternalNew★★★★½ 4.59,662
500GB PORTABLE USB 2.0 5400 RPM 8MB EXT FROST WHITE & BLACK£333.10£166.55500 GBHDDExternalNew★★★★☆ 4.260
Transcend 512GB MTS830S M.2 SATA III 2280 SSD, Dram Cache, B+M Key£322.25£164.99512 GBSSDM.2New★★★★½ 4.6379
Transcend 1TB ESD380C portable SSD up to 2000MB/s shock-resistant, Type C£320.00£320.001 TBSSDExternalNew★★★★½ 4.5258
Crucial P3 Plus SSD 500GB M.2 NVMe PCIe Gen4 Internal SSD, Up to 4700MB/s, Laptop & Desktop (PC) Compatible, Solid State Drive - CT500P3PSSD8£333.26£166.63500 GBNVMe SSDM.2New★★★★½ 4.735,801
Transcend 1TB MTE112S PCIe 3.0 M.2 2280 SSD, 1700MB/s, Low Power£315.00£315.001 TBSSDM.2New★★★★★ 5.02
CUK Hynix BC501 256GB M.2 2280 PCIe NVMe Internal Solid State Drive (SSD) Bulk OEM Tray£311.33£79.70256 GBNVMe SSDM.2New★★★★½ 4.726
HPE 300GB EG0300FBLSE 619286-001 9TE066-035 ST9300605SS 10K SAS 6Gbps 2.5" SFF with HPE Tray£311.63£93.49300 GBHDD2.5"New★★★★☆ 4.33
Timetec 256GB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop (256GB)£311.91£79.85256 GBSSD2.5"New★★★★½ 4.7232
OWC 2TB Aura Pro X2 Gen4 NVMe SSD Upgrade for Mac Pro (Late 2013-2019)£312.03£624.062 TBNVMe SSDM.2New★★★★½ 4.716
SanDisk Extreme Portable SSD 500GB up to 550MB/s read£312.34£156.17500 GBSSDExternalNew★★★★½ 4.845,330
KIOXIA SSD 256 GB M.2 2230 30mm NVMe PCIe 4.0 Gen 4 x 4 BG5 (OEM)£312.46£79.99256 GBNVMe SSDM.2New★★★★☆ 4.4113
WD SN740 256GB SSD M.2 2230 30mm NVMe PCIe 4.0 Gen 4 x 4 (OEM)£312.46£79.99256 GBNVMe SSDM.2New★★★★½ 4.568
KIOXIA SSD 512GB M.2 2230 30mm NVMe PCIe 4.0 Gen 4 x 4 BG5 (OEM)£312.66£160.08512 GBNVMe SSDM.2New★★★★☆ 4.4113
SSK 128GB Portable SSD External Drive, up to 560 MB/s read, Sliding USB-C/A£279.61£35.79128 GBSSDExternalNew★★★★☆ 4.264
LaCie Rugged Mini SSD 500GB — shock‑resistant, USB‑C Portable External SSD, for Mac & Windows — Rescue Data Recovery included£315.08£157.54500 GBSSDExternalNew★★★★½ 4.5316
Kingston SSDNow A400 - Solid state drive - 240 GB - internal - 2.5" - SATA 6Gb/s - SA400S37/240G (Components > SSD Solid State Drive) +}a£318.83£76.52240 GBSSD2.5"New★★★★½ 4.8111
KIOXIA Internal SSD, 512GB PCIe Gen 3 x 4 NVMe Solid State Drive, M.2 2230, Model KBG40ZNS512G, OEM Package£315.12£161.34512 GBNVMe SSDM.2New★★★★☆ 4.119
Nextorage Japanese manufacturer External SSD 2TB USB 40Gbps USB4 Gen3x2 Type-C Maximum read speed 3900MB/s Maximum write speed 3800MB/s Windows MacOS iPadOS compatible 2000GB NX-PS1PRO2TB Portable SSD£315.89£631.782 TBSSDExternalNew★★★★☆ 4.412
Seagate Fast SSD 1 TB External Solid State Drive Portable – USB-C USB 3.0 for PC Laptop and Mac, 2 Months Adobe CC Photography (STCM100040)£316.39£316.391 TBSSDExternalNew★★★★½ 4.6645
KingSpec 512GB Half-size mSATA SSD Solid State Disk TLC for Tablet PCs£316.39£161.99512 GBSSDM.2New★★★★½ 4.524
Transcend 120GB MTS420S M.2 SATA III 2242 SSD, SLC Cache, B+M Key£316.58£37.99120 GBSSDM.2New★★★★☆ 4.42,751
Transcend 2TB MTE255S PCIe 4.0 M.2 2280 SSD, 7400MB/s, with Heatsink£317.53£635.062 TBSSDM.2New★★★★☆ 4.07
OWC External Thunderblade SSD V4 8TB OWCTB3TBV4T08£318.00£2,544.018 TBSSDExternalNew★★★★½ 4.78
WINTEN 512GB External SSD Portable Type-C USB 3.2 3D TLC (Read: 2000MB/s Write: 1500MB/s) Compatible with iPhone (USB-C) PC Laptop Mac Windows Smartphones Shock-Resistant USB-C WT700-PSSD-512GB£318.18£162.91512 GBSSDExternalNew★★★★☆ 4.47
WD Blue SA510 250GB 2.5" SATA SSD with up to 555MB/s read speed£127.12£31.78250 GBSSD2.5"Warehouse★★★★☆ 4.412,027
Seagate ST3300657SS - 300GB 15K 3.5 SAS Hard Drive (12 warranty)£333.13£99.94300 GBHDD3.5"New★★★★★ 5.01
LaCie Mobile 2TB Secure USB-C Mobile External Solid State Grey£334.00£668.002 TBSSDExternalNew★★★★★ 5.08
Seagate FireCuda X1070 NVMe SSD 2TB, PS5/PC, M.2 PCIe, Rescue Service (ZP2000GS3A001)£365.41£730.812 TBNVMe SSDM.2New★★★★★ 5.03
HP 652564-B21 300GB 6G SAS 2.5-inch SFF SC Enterprise Internal Hard Drive£356.93£107.08300 GBHDD2.5"New★★★★★ 5.01
Samsung 860 PRO 2 TB SATA 2.5 Inch Internal Solid State Drive (SSD) (MZ-76P2T0)£349.50£699.002 TBSSD2.5"New★★★★½ 4.73,202
Western Digital WDBKVX0020PSL-WESN My Passport Portable SSD 2TB, Black/Silver£350.08£700.162 TBSSDExternalNew★★★★½ 4.62,875
Kingston 240GB Q500 SATA3 2.5 SSD£350.17£84.04240 GBSSD2.5"New★★★★☆ 4.47,356
Samsung SSD M.2 (2280) 256GB PM961 OEM (PCIe/NVMe) - 256GB SSD M2, PCIe 3.0, 2800 MB/s, 1100 MB/s, 6.1W£350.39£89.70256 GBNVMe SSDM.2New★★★★★ 5.04
OEM Samsung PM981 256GB M.2 PCIe NVME Solid State Drive SSD OEM 80mm 2280 MZVLB256HBHQ M Key£350.39£89.70256 GBNVMe SSDM.2New★★★★☆ 4.360
Crucial MX500 500GB 3D NAND SATA M.2 Type 2280SS 2.5 Inch Internal SSD - Up to 560MB/s - CT500MX500SSD4£350.78£175.39500 GBSSD2.5"New★★★★½ 4.610,740
SSD 2TB AProX2 Gen 4 Nvme (Blade Only)£351.02£702.042 TBNVMe SSDM.2New★★★★☆ 4.15
KingSpec 512GB 2280 M.2 SSD, Sata III 6Gbps Internal M2 SATA SSD, Internal NGFF State Drive for Desktop/Laptop£352.30£180.38512 GBSSDM.2New★★★★☆ 4.41,174
Gigabyte Aorus Gen4 7300 SSD PCIe 4.0 x4, NVMe 1.4 1TB£354.94£354.941 TBNVMe SSDM.2New★★★★½ 4.63
LaCie Mobile SSD Secure 1TB — slim design, USB‑C Portable External SSD, Grey, for Mac & Windows — Rescue Data Recovery included£357.12£357.121 TBSSDExternalNew★★★★½ 4.6119
Seagate Barracuda ST3160815AS 160GB 7200 RPM 8MB Cache SATA 3.0Gb/s Hard Drive£348.44£55.75160 GBHDD3.5"New★★★★☆ 4.3143
SK Hynix SSD 512GB M.2 2280 PCIe Gen3 x4 PC601 HFS512GD9TNG for Laptop Desktop Ultrabook£358.81£183.71512 GBSSDM.2New★★★★☆ 4.118
Transcend 128GB MTE110S PCIe 3.0 M.2 2280 SSD, 1500MB/s, Low Power£359.30£45.99128 GBSSDM.2New★★★★½ 4.52,107
FLEANE 128GB MS02 Micro-Sata SSD Compatible with HP 2740p 2730p 2540p IBM X300 X301 T400S T410S Replace MK1229GSG MK1629GSG MK2529GSG 1.8" HDD (128GB)£359.30£45.99128 GBSSD3.5"New★★★★½ 4.810
HPE 300GB 6G 10K SAS 2.5 inch Hot Swap Hard Drive with Smart Carrier – 653955/652564-B21£359.80£107.94300 GBHDD2.5"New★★★★☆ 4.01
UGREEN 80Gbps 1TB Portable SSD, Thunderbolt 5, Up to 7000MB/s, for Mac PC£359.99£359.991 TBSSDExternalNew★★★★☆ 4.02
Corsair MP700 PRO 1TB M.2 PCIe Gen5 x4 NVMe 2.0 SSD – M.2 2280 – Up to 11,700MB/sec Sequential Read – High-Density TLC NAND – Black£360.67£360.671 TBNVMe SSDM.2New★★★★½ 4.7413
WD Elements SE 750 GB USB 2.0 Portable External Hard Drive£360.96£270.72750 GBHDDExternalNew★★★★☆ 4.4234
Crucial MX500 1TB 3D NAND SATA M.2 Type 2280SS 2.5 Inch Internal SSD - Up to 560MB/s - CT1000MX500SSD4£365.22£365.221 TBSSD2.5"New★★★★½ 4.610,740
YUCUN MSATA III 128GB Internal Solid State Drive SSD£365.39£46.77128 GBSSDM.2New★★★★☆ 4.41,282
OWC 1TB Mercury Electra 6G SSD 2.5" Serial-ATA 7mm Solid-State Drive£349.00£349.001 TBSSD2.5"New★★★★☆ 4.419
DATO 512GB M.2 SSD, M.2 2280 SSD, PCIe Gen3x4 Internal Solid State Drive, Up to 3200/3000 MB/s, DP700Pro Series£348.14£178.25512 GBSSDM.2New★★★★½ 4.674
Transcend MSA220S 128GB SATA III 6Gb/sSSD, Read/Write up to 500/450 MB/s with 3D NAND Flash for Ultrabooks, Tablet PCs & Slim Servers TS128GMSA220S£335.86£42.99128 GBSSDInternalNew★★★★½ 4.738
Transcend 2TB ESD265C Portable SSD 1050MB/s Aluminum, Type C, Iron Gray£344.00£688.002 TBSSDExternalNew★★★★☆ 4.165
Seagate FireCuda X1070 NVMe SSD 4TB, PS5/PC, M.2 PCIe, Rescue Service (ZP4000GS3A001)£336.01£1,344.044 TBNVMe SSDM.2New★★★★★ 5.03
Transcend 250GB MTE115S PCIe 3.0 M.2 2280 SSD, 3000MB/s, Low Power£336.52£84.13250 GBSSDM.2New★★★★½ 4.528
KIOXIA EXCERIA PRO NVMe SSD, M.2 2280 Form Factor, 1TB, 7300MB/s, 800,000 IOPS, PCI Express 4.0 Technology£336.99£336.991 TBNVMe SSDM.2New★★★★½ 4.6141
Micron SSD 3400 - Solid state drive - encrypted - 1 TB - internal - M.2 2280 - PCI Express 4.0 (NVMe) - 256-bit AES£338.18£338.181 TBNVMe SSDM.2New★★★★★ 5.01
HP 652611-B21 - 300GB 6G SAS 15K 2.5in SC ENT HDD£338.30£101.49300 GBHDD2.5"New★★★★★ 5.01
Mercury External Portable SSD 500GB 1000MB/s Rugged Water Drop Proof USB-C£339.60£169.80500 GBSSDExternalNew★★★★☆ 4.061
Kingston NV1 NVMe PCIe SSD 250G M.2 2280 - SNVS/250G£339.80£84.95250 GBNVMe SSDM.2New★★★★½ 4.614,883
DELL XX518 0XX518 CHEETAH 15K.6 ST3146356SS 146GB SAS HARD DISK DRIVE£342.05£49.94146 GBHDDInternalNew★★★★☆ 4.01
Lexar NS100 2.5” SATA III 6Gb/s Internal 128GB SSD, Solid State Drive, Up To 550MB/s Read, for Laptop, Desktop Computer/PC (LNS100-128AMZN)£343.67£43.99128 GBSSD2.5"New★★★★½ 4.69,380
Western Digital Green 240 GB Internal SSD M.2 SATA, Green-Performance£124.67£29.92240 GBSSDM.2Warehouse★★★★½ 4.613,248
WD 320GB 3.5-inch PATA Internal Hard Drive - Caviar Blue£347.78£111.29320 GBHDD3.5"New★★★★☆ 4.3725
Integral V Series V2 240GB 2.5 Inch Internal Solid State Hard Drive (SSD), Read 450MB/s, Write 400MB/s, SATA Interface 6Gb/s, 3 Years Warranty | Black£325.42£78.10240 GBSSD2.5"New★★★★½ 4.63,823
WD 250GB Ide 7200 Rpm 8MB Internal Hard Drive- Caviar Blue£344.96£86.24250 GBHDDInternalNew★★★★☆ 4.3725
Kingston XS2000 500GB External SSD USB 3.2 Gen 2 Portable Solid State Drive - SXS2000/500G£344.96£172.48500 GBSSDExternalNew★★★★½ 4.53,946
Bitsjour NVMe 256GB Internal SSD for Apple MacBook Air Mid 2013-2017, MacBook Pro Retina Late 2013-2015, iMac Late 2013-2017, Mac Pro Late 2013, Mac Mini Late 2014£345.74£88.51256 GBNVMe SSDM.2New★★★★☆ 4.211
Wd 2.5 Scorpio 160gb 5400rpm 8mb SATA 12ms|western Digital|78|hard-drives|2.5 Inch|hdd|2.5|ide|0.05|WD1600BEVT|255714|western...£345.88£55.34160 GBHDD2.5"New★★★★☆ 4.4232
Seagate FireCuda 530, 1 TB, Internal Solid State Drive - M.2 PCIe Gen4 ×4 NVMe 1.4, Transfer Speeds Up To 7300 MB/s, 3D TLC NAND, 1275 TBW, Heatsink, 3 Year Rescue Services (ZP1000GM3A023)£346.25£346.251 TBNVMe SSDM.2New★★★★½ 4.89,513
Seagate ST600MP0005 Enterprise Performance£346.53£207.92600 GBHDDInternalNew★★★★★ 5.03
Western Digital My Passport Ultra 1 TB External Hard Drive - Black/Grey£347.39£347.391 TBHDDExternalNew★★★★☆ 4.31,101
Transcend 256GB MTE400S PCIe 3.0 2242 SSD, 2000MB/s, for Lenovo Legion Go£347.62£88.99256 GBSSDInternalNew★★★★½ 4.5296