Western Digital
Western Digital WD Green SN350 240GB
The Western Digital WD Green SN350 240GB is an M.2 2280 NVMe solid-state drive with a PCIe 3.0 x4 interface, offering 240 GB of TLC NAND storage.
The Western Digital WD Green SN350 240GB is an entry-level NVMe solid-state drive in the M.2 2280 form factor. It uses a PCIe 3.0 x4 interface and the NVMe protocol. The drive is built with TLC NAND flash and a WD 20-82-01008-A2 controller. Sequential read speed is up to 2400 MB/s and sequential write speed up to 900 MB/s. The drive has no DRAM cache but includes a 3 GB pSLC cache to boost write performance. Endurance is rated at 40 TB total bytes written (TBW), and it carries a 3-year warranty. The WD Green SN350 is intended for basic computing tasks and is compatible with systems that support M.2 NVMe SSDs.
Specifications
| Form factor unverified | M.2 2280 |
|---|---|
| Interface unverified | PCIe 3.0 x4 |
| Protocol unverified | NVMe |
| Capacity unverified | 240 GB |
| NAND type unverified | TLC |
| Controller unverified | WD 20-82-01008-A2 |
| DRAM cache unverified | No |
| Sequential read unverified | 2400 MB/s |
| Sequential write unverified | 900 MB/s |
| Total bytes written unverified | 40 TB |
| Warranty unverified | 3 years |
| Notes unverified | pSLC cache: 3 GB |