Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Device type | SSD |
| Weight & dimensions | |
| Weight | 24 g |
| Height | 8.8 mm |
| Width | 23.4 mm |
| Depth | 80 mm |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating temperature (T-T) | 0 - 85 °C |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | 0 °C |
| Other features | |
| Product colour | Black |
| Compatible products | PlayStation 5 |
| Features | |
| Drive capacity | 2 TB |
| Interface | PCI Express 4.0 |
| Read speed | 7300 MB/s |
| Write speed | 6600 MB/s |
| Windows operating systems supported | Windows 10, Windows 11, Windows 8.1 |
| Random write (4KB) | 1100000 IOPS |
| Random read (4KB) | 1200000 IOPS |
| Component for | Game console |
| Hardware encryption | ![]() |
| SSD temperature monitoring | ![]() |
| PCI Express interface data lanes | x4 |
| TBW rating | 1200 |
| SSD form factor | M.2 |
| Market segment | Gaming |
| NVMe | ![]() |
| EAN | 5715328123380 |
| Warranty | 5 years |
The WD_BLACK SN850X is an internal solid-state drive built for intensive computing environments such as high-end gaming and professional content creation. Utilizing the PCIe Gen4 x4 interface, this 2TB M.2 2280 drive achieves sequential read speeds of up to 7300 MB/s and write speeds reaching 6600 MB/s. This high throughput is critical for significantly reducing system and application load times, particularly when handling large data sets.
To maintain peak performance during sustained data transfer and extended gaming sessions, this variant includes an integrated heatsink designed to manage thermal output efficiently. The drive utilizes robust TLC 3D NAND technology and delivers high random performance, processing up to 1,200,000 read IOPS and 1,100,000 write IOPS. Rated for an endurance of 1200 TBW, the SN850X ensures reliability over its operational lifespan in demanding desktop and console environments.
Key Features:- Storage capacity is 2000 GB
- Interface is PCIe Gen4 x4
- Form factor is M.2 2280
- Includes integrated heatsink for thermal management
- Utilizes TLC 3D NAND flash technology
- Random read performance is 1,200,000 IOPS
- Random write performance is 1,100,000 IOPS
- Targeted for gaming PCs and compatible consoles
- Dimensions are 8.8 mm high, 23.4 mm wide, and 80 mm deep
Estimated delivery: 22.12 - 23.12
Today: 10:00 - 18:00
Estimated delivery: 22.12 - 23.12
Today: 09:00 - 17:00
Estimated delivery: 22.12 - 23.12
Today: 10:00 - 17:00
Estimated delivery: 22.12 - 23.12
Today: 10:00 - 18:00
Estimated delivery: 22.12 - 23.12
Today: 10:00 - 17:00
Estimated delivery time: 22.12 - 23.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12 - 23.12
Estimated delivery time: 22.12 - 23.12
Estimated delivery time: 23.12
- leaflet (English)


