Western Digital WD Black SN850X NVMe 1TB, Upto 7300MB/s R, 6300MB/s W, PCIe Gen 4 NVMe M.2 (2280), Gaming Storage, Internal Solid State Drive (SSD) (WDS100T2X0E)
- 1TB Capacity
- Upto 7300MB/s Read Speed
- Upto 6300MB/s Write Speed
- Built for Gaming
- PCIe Gen4 x4 NVMe
- Game Mode 2.0
- Optional Heatsink
- M.2 2280 Form Factor
Built for elite gaming. – Crush load times and slash throttling, lagging, and texture pop-ins with the WD_BLACK SN850X NVMe™ SSD. Available in capacities of 1TB up to 8TB2, this gaming drive is built for top-tier performance. With 7,300MB/s1 speeds (1TB – 4TB models) and a heatsink option to maintain performance, you can enjoy your favorite games without worrying about lag. Plus, the downloadable WD_BLACK Dashboard (Windows® only) can automatically turn on Game Mode 2.0 features. The WD_BLACK SN850X NVMe™ SSD delivers a smooth, fast experience —and the innovations that let you compete at your absolute peak.
Gain the Ultimate Gaming Edge – Insane speeds up to 7,300 MB/s1 (1TB – 4TB models) deliver top-tier performance with ridiculously short load times — for the elite gaming experience you’ve been waiting for.
Heatsink for the Win – All capacities have an optional heatsink version that’s not only eye-catching, but also helps your rig maintain peak performance through your most intense gaming sessions.
More Room for More Games – Capacities up to 8TB2 built with Sandisk TLC 3D NAND, means you get to keep more games at the ready — and get into the action even faster.
Do More with WD_BLACK Dashboard – The downloadable WD_BLACK Dashboard (Windows® only) monitors your drive’s health, lets you customize your RGB lighting, and, exclusively on the SN850X SSD, enables Game Mode 2.0 to transform your gaming experience.
Future-forward Features – The WD_BLACK SN850X SSD boasts a powerful suite of features, including Predictive Loading, Overhead Balancing, and Adaptive Thermal Management5.
Direct Storage Supported – Improve load times and get precious time back with Microsoft® DirectStorage technology.
| Brand | Western Digital |
| Model Number | SN850X |
| Capacity | 1TB |
| Form Factor | M.2 2280 |
| Interface | PCIe Gen4 x4 NVMe |
| Sequential Read Speed | Up to 7300 MB/s |
| Sequential Write Speed | Up to 6300 MB/s |
| Random Read Speed | Up to 800,000 IOPS |
| Random Write Speed | Up to 1,100,000 IOPS |
| Endurance (TBW) | 600 TB |
| MTBF | 1.75 million hours |
| Power Consumption | 65 mW (active), up to 6W (max) |
| Operating Temperature | 0°C to 85°C |
| Storage Temperature | -40°C to 85°C |
| Shock Resistance | 1500G / 0.5 ms |
| Heatsink Option | Available (optional variant) |
| Compatibility | Desktop PCs, Laptops, PS5 |
| Dimensions | 80 x 22 x 2.29 mm |
| Weight | 7.5 Grams |
| Warranty | 5 Years |
