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Cheapest 500GB hard drives & SSDs ranked by price per terabyte

The cheapest 500GB hard drives and SSDs on Amazon.co.uk right now, ranked by price per terabyte (£/TB). Larger capacities usually give better £/TB, so it is worth comparing against nearby sizes before you buy. Prices update daily with 24-hour movement and all-time-low flags.

last updated: 2026-10-19 18:14:10
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£/TB Price Size Tech Form Factor Condition Description Rating Reviews
Intel DrivePEKKW512G7X1 Optane 600P 512 GB PCIe NVMe M.2 Solid State Drive - Metallic£475.88£243.65512 GBNVMe SSDM.2New★★★★☆ 4.120
KIOXIA EXCERIA 500 GB NVMe M.2 SSD£488.56 £244.28-0.1% 24h500 GBNVMe SSDM.2New★★★★½ 4.6417
Dell M.2 PCIe NVME Gen 3x4 Class 35 2230 Solid State Drive - 512GB£492.62£252.22512 GBNVMe SSDM.2New★★★★☆ 4.356
WD Green 480 GB Internal SSD 2.5 Inch SATA, Green-Performance£493.06£236.67480 GBSSD2.5"New★★★★½ 4.733,986
Micron SSD 3400 - Solid state drive - encrypted - 512 GB - internal - M.2 2280 - PCI Express 4.0 (NVMe) - 256-bit AES£501.56£256.80512 GBNVMe SSDM.2New★★★★☆ 4.49
MSI SPATIUM S270 SATA 2.5" 480GB£503.65£241.75480 GBSSD2.5"New★★★★☆ 4.452
Samsung T7 Portable SSD - 500 GB - USB 3.2 Gen.2 External SSD Titanium Grey (MU-PC500T/WW)£512.22£256.11500 GBSSDExternalNew★★★★½ 4.740,989
WD Red 500 GB NAS SSD M.2 SATA£513.74£256.87500 GBSSDM.2New★★★★½ 4.6785
TWINMOS 512GB 2.5 SATA3 SSD 580Mb-550Mb/s GREY TM512GH2UGL£520.92£266.71512 GBSSD2.5"New★★★★☆ 4.019
Transcend 512GB JDL130 JetDrive Lite 130 Expansion Card for MacBook Air 13 Inch (Late 2010-2017) up to 95/75 MB/s TS512GJDL130£525.06£268.83512 GBHDDExternalNew★★★★½ 4.65,220
Crucial BX100 500 GB SATA 2.5 inch Internal Solid State Drive - Grey£528.64£264.32500 GBSSD2.5"New★★★★½ 4.73,454
SILICON POWER SSD UD85 500Go M.2 PCIe£528.90£264.45500 GBSSDM.2New★★★★☆ 4.06
Transcend MTE452T 512GB SSD Internal NVMe PCIe M.2 2242 M.2 NVMe PCIe 3.0 x2 Retail TS512GMTE452T£542.97 £278.00-1.1% 24h512 GBNVMe SSDM.2New★★★★½ 4.511
Samsung 860 PRO 512 GB SATA 2.5 Inch Internal Solid State Drive (SSD) (MZ-76P512), black£544.92£279.00512 GBSSD2.5"New★★★★½ 4.73,202
Kingston 512GB M.2 2230 PCIe Gen 4.0x4 NVMe SSD TLC NAND (Speeds up to 4700 MB/s) OM3PGP4512Q-A0 Compatible with Steam Deck Surface Ally Mini PCs£556.64£285.00512 GBNVMe SSDM.2New★★★★½ 4.749
BUSlink HB500SSD 500GB SSD Expansion for HomeBase S380 (HomeBase 3) – Fast & Reliable Solid State Storage Upgrade for Security Video Recordings, Plug & Play Installation£575.60£287.80500 GBSSDInternalNew★★★★★ 5.07
Kingston A2000 (SA2000M8/500G) SSD NVMe PCIe M.2 2280, 500 GB£576.48£288.24500 GBNVMe SSDM.2New★★★★½ 4.810,263
iStorage diskAshur PRO3 SSD 512GB – Secure Portable Solid State Drive - FIPS Level 3 certified - Password protected - Dust/Water-Resistant - Hardware encryption£583.36£298.68512 GBSSDExternalNew★★★★★ 5.02
WD Blue M.2 500GB Internal SSD Solid State Drive - SATA 6Gb/s 2.5 Inch - WDS500G1B0B£594.82£297.41500 GBSSD2.5"New★★★★½ 4.5999
SANDISK SSD PLUS 480 GB, Up to 535 MB/s Read Speeds£605.98£290.87480 GBSSDInternalNew★★★★½ 4.724,092
Crucial MX500 500GB 3D NAND SATA 2.5 Inch Internal SSD - Up to 560MB/s - CT500MX500SSD1£613.18£306.59500 GBSSD2.5"New★★★★½ 4.8117,849
Crucial T500 500GB SSD PCIe Gen4 NVMe M.2, Up to 7200MB/s, TLC NAND, Laptop and Desktop Compatible, Microsoft DirectStorage, Solid State Drive - CT500T500SSD8£625.98 £312.99+6.8% 24h500 GBNVMe SSDM.2New★★★★½ 4.75,541
Intel 2.5 inch 480GB DC S3500 Series Solid State Drive£645.17 £309.68-1.2% 24h480 GBSSD2.5"New★★★★☆ 4.025
WD_BLACK SN770 500GB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5000 MB/s, Black£650.14 £325.07+6.3% 24h500 GBNVMe SSDM.2New★★★★½ 4.725,925
Kingston SV300S37A/480G 480 GB Solid State Drive V300 SATA 3, Black, Grey, Red, White£687.08 £329.80+0.0% 24h480 GBSSDInternalNew★★★★½ 4.65,256
OWC - 480GB Aura Pro X2 - NVMe Solid-State Drive for Mac Pro (Late 2013-2019)£712.69£342.09480 GBNVMe SSDM.2New★★★★½ 4.523
Intel DC S3520 480GB 480GB - solid state drives (Silver, Serial ATA III, MLC, 256-bit AES, 0-70 °C, 2.5")£802.08£385.00480 GBSSD2.5"New★★★★☆ 4.43
Intel DC S3610 Series 480 GB 2.5-Inch Internal Solid State Drive - Metallic£827.35£397.13480 GBSSD2.5"New★★★★★ 5.01
Intel SSDSC2KG480G801 DC S4610 Series 480 GB 2.5-Inch Solid State Drive - Silver£836.04£401.30480 GBSSD2.5"New★★★★☆ 4.322
TOSHIBA Canvio Basics 500GB Portable Hard Drive- Black (HDTB305XK3AA)£854.70£427.35500 GBHDDExternalNew★★★★☆ 4.2181
Kingston DC600M SSD 2.5” Enterprise SATA SSD - SEDC600M/480G£1,044.38 £501.30+0.1% 24h480 GBSSD2.5"New★★★★☆ 4.429
WD Red 500 GB NAS SSD 2.5 Inch SATA£1,134.60£567.30500 GBSSD2.5"New★★★★½ 4.81,959
Intel SSDSC2KB480G801 DC S4510 Series 480 GB 2.5-Inch Solid State Drive - Silver£1,161.44 £557.49-0.0% 24h480 GBSSD2.5"New★★★★★ 5.01
SABRENT M.2 NVMe SSD 500GB gen 4x4 with Heatsink, Solid State drive 7000MB/s Read, PCIe 4.0 m2 Hard Drive For Gamers, Compatible with PlayStation 5, PCs, NUCs Laptops and Desktops SB-RKT4P-HTSP-500£1,299.98£649.99500 GBNVMe SSDM.2New★★★★☆ 4.4200
Intel SSD 730 480GB 2.5 inch SATA Solid State Drive£1,300.69£624.33480 GBSSD2.5"New★★★★½ 4.6270
H-Flash SSD 480GB 10 Pack,2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 550 MB/s 3D TLC Cache for Laptop and PC Desktop Performance Boost (480GBx10)£1,404.56£674.19480 GBSSD2.5"New★★★★½ 4.548
SAMSUNG Hard Drives Brand Model PM893 MZ7L3480HCHQ - SSD - 480 GB - Internal - 2.5" - SATA 6Gb/s£1,407.38£675.54480 GBSSD2.5"New★★★★★ 5.02
Patriot P210 SATA 3 512GB SSD 2.5 Inch Internal Solid State Drive 10 Pack, Lot of 10 - P210S512G2510£1,847.71£946.03512 GBSSD2.5"New★★★★☆ 4.36,274
Patriot Burst Elite SATA 3 480GB SSD 2.5" Solid State Drive - 10 Pack£2,651.44£1,272.69480 GBSSD2.5"New★★★★☆ 4.45,596