Western Digital
Western Digital WD Red SN700 500GB
The Western Digital WD Red SN700 500GB is an M.2 2280 NVMe solid-state drive with a 500 GB capacity, PCIe 3.0 x4 interface, and TLC NAND.
The Western Digital WD Red SN700 500GB is a solid-state drive in the M.2 2280 form factor. It uses the NVMe protocol over a PCIe 3.0 x4 interface, providing sequential read speeds of 3430 MB/s and write speeds of 2600 MB/s, with random read and write performance of 362,277 IOPS and 420,417 IOPS respectively. The drive features a WD 20-82-00700-A2 controller, TLC NAND flash, and a DRAM cache. It is rated for 1000 TB total bytes written (TBW) and comes with a 5-year warranty.
Specifications
| Form factor unverified | M.2 2280 |
|---|---|
| Interface unverified | PCIe 3.0 x4 |
| Protocol unverified | NVMe |
| Capacity unverified | 500 GB |
| NAND type unverified | TLC |
| Controller unverified | WD 20-82-00700-A2 |
| DRAM cache unverified | Yes |
| Sequential read unverified | 3430 MB/s |
| Sequential write unverified | 2600 MB/s |
| Random read unverified | 362277 IOPS |
| Random write unverified | 420417 IOPS |
| Total bytes written unverified | 1000 TB |
| Warranty unverified | 5 years |