Compare Western Digital Internal SSD
Comparing 5 products side-by-side — specifications, pricing and stock. Showing Western Digital products in the Internal SSD category.
| Specification | Current product Western Digital WD Ultrastar DC SN861 WUS6CA216PSP9X3 - SSD - Data Centre - 1.6 TB - internal - 2.5" - U.2 PCIe 5.0 x4 (NVMe)0TS2531 £466.90 £560.28 inc VAT | Western Digital WD Blue SA510 WDS500G3B0A-00AXR0 - SSD - 500 GB - internal - 2.5" - SATA 6Gb/s - blueWDS500G3B0A-00AXR0 £123.82 £148.58 inc VAT | Western Digital WD Black SN770M WDBDNH0020BBK-WRSN - SSD - 2 TB - internal - M.2 2230 - PCIe 4.0 x4 (NVMe)WDS200T3X0G-00CHY0 £464.82 £557.78 inc VAT | ||
|---|---|---|---|---|---|
| General | |||||
| Capacity | — | 1 TB | — | — | — |
| Depth | — | 80 mm | — | — | — |
| Device Type | — | Solid state drive - internal | — | — | — |
| Features | — | Game Mode 2.0, RGB lighting, Adaptive thermal monitoring, overhead balancing, predictive loading, Microsoft DirectStorage API support | — | — | — |
| Form Factor | — | M.2 2280 | — | — | — |
| Hardware Encryption | — | Yes | — | — | — |
| Height | — | 8.9 mm | — | — | — |
| Integrated Heatsink | — | Yes | — | — | — |
| Interface | — | PCIe 4.0 x4 (NVMe) | — | — | — |
| NAND Flash Memory Type | — | 3D triple-level cell (TLC) | — | — | — |
| Weight | — | 24 g | — | — | — |
| Width | — | 23.4 mm | — | — | — |
| Miscellaneous | |||||
| Compliant Standards | — | RoHS, BSMI, CAN ICES-3(B)/NMB3(B), FCC, KCC, Morocco, RCM, TUV, UL, VCCI | — | — | — |
| Performance | |||||
| 4KB Random Read | — | 800000 IOPS | — | — | — |
| 4KB Random Write | — | 1100000 IOPS | — | — | — |
| Internal Data Rate | — | 7300 MBps (read) / 6300 MBps (write) | — | — | — |
| SSD Endurance | — | 600 TB | — | — | — |
| Connections & Expansion | |||||
| Compatible Bay | — | M.2 2280 | — | — | — |
| Interfaces | — | 1 x PCI Express 4.0 x4 (NVMe) - M.2 M key | — | — | — |
| Environmental Parameters | |||||
| Max Operating Temperature | — | 85 °C | — | — | — |
| Max Storage Temperature | — | 85 °C | — | — | — |
| Min Operating Temperature | — | 0 °C | — | — | — |
| Min Storage Temperature | — | -40 °C | — | — | — |
| Software / System Requirements | |||||
| OS Required | — | Microsoft Windows 10 or later, Playstation 5 system software version 21.02-04 or later | — | — | — |
| Software Included | — | WD_BLACK Dashboard (Windows only) | — | — | — |
| Manufacturer Warranty | |||||
| Service & Support | — | Limited warranty - 5 years | — | — | — |
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