| Key Features | ||
| Capacity | 1TB | |
| Form Factor | M.2 2280 | |
| Interface | PCIe Gen4 x4 | |
| Sequential R/W | Sequential Read Performance: 7300MB/s Sequential Write Performance: 6300MB/s |
|
| Others | Random Read: 800K IOPS Random Write: 1100K IOPS Endurance (TBW): 600units |
|
| Physical Specification | ||
| Dimension | 3.15" x 0.87" x 0.09" | |
| Weight | 7.5gms | |
| Temperature | ||
| Operating Temperature | Operating Temperature: 0°C to 85°C Non-Operating Temperature: -40°C to 85°C |
|
| Warranty | ||
| Warranty | 5 Year | |
The WD_BLACK SN850X 1TB is Western Digital’s high-performance answer to the demands of elite gaming and heavy workstation tasks. Operating on the PCIe Gen4 interface, it pushes the boundaries of what’s possible before moving into the enthusiast territory of Gen5.
The SN850X is built for speed. While the previous SN850 was already a market leader, the "X" variant refined the controller and NAND to squeeze out every drop of bandwidth.
Sequential Read Speeds: Up to 7,300 MB/s.
Sequential Write Speeds: Up to 6,300 MB/s.
Random IOPS: Up to 1.1 million (read), ensuring near-instantaneous file access.
Game Mode 2.0: WD’s proprietary software (Dashboard) includes a "Game Mode" that predicts upcoming assets and prepares the drive to load them faster, minimizing stuttering during open-world transitions.
Thermal Management: The 1TB model is available with or without a sleek, integrated heatsink. If your motherboard lacks built-in thermal guards, the heatsink version is highly recommended to prevent thermal throttling during sustained transfers.
Endurance: Rated at 600 TBW (Terabytes Written), it offers long-term reliability for users who frequently install large 100GB+ titles or edit 4K video.
Get specific details about this product from customers who own it.