Western Digital
Western Digital WD_BLACK SN850P 1TB
The Western Digital WD_BLACK SN850P 1TB is an internal M.2 2280 solid-state drive operating on the PCIe 4.0 x4 interface with the NVMe 1.4 protocol.
The Western Digital WD_BLACK SN850P 1TB is an NVMe 1.4 solid-state drive built in the M.2 2280 form factor. It connects via a PCIe 4.0 x4 interface and provides a storage capacity of 1024 GB. Internally, the SSD is powered by a Western Digital Black G2/20-82-10034-A1 controller paired with TLC NAND flash memory and an integrated DRAM cache. It achieves sequential read speeds of up to 7300 MB/s and sequential write speeds of up to 6300 MB/s. The drive features an endurance rating of 600 TB total bytes written (TBW) and includes a 5-year warranty.
Specifications
| Form factor unverified | M.2 2280 |
|---|---|
| Interface unverified | PCIe 4.0 x4 |
| Protocol unverified | NVMe 1.4 |
| Capacity unverified | 1024 GB |
| NAND type unverified | TLC |
| Controller unverified | Western Digital Black G2/20-82-10034-A1 |
| DRAM cache unverified | Yes |
| Sequential read unverified | 7300 MB/s |
| Sequential write unverified | 6300 MB/s |
| Total bytes written unverified | 600 TB |
| Warranty unverified | 5 years |