| Feature: | Western Digital Black SN850 Series | |
|---|---|---|
| Model: | WDS100T1X0E | WDS200T1X0E |
| Capacity: | 1TB | 2TB |
| Form Factors: | M.2 22x80mm | M.2 22x80mm |
| NAND: | 3D NAND Technology | |
| Interface: | PCIe Gen 4.0 x4 (NVMe) | |
| Sequential Performance R/W: | 7000/5300MB/s | 7000/5100MB/s |
| Random Performance R/W: | 1000/720kIOPS | 1000/710kIOPS |
| TBW: | 600TB | 1200TB |
| Weight: | 7.5g | |
| Warranty: | 5 Years or TBW | |