Western Digital SN350
PCIe 3.0 x4 M.2 2280 250GB, 500GB, 960GB
The Western Digital SN350 is an SSD, DRAM-less (HMB), offered in 250GB, 500GB, 960GB.
SN350 SSD specifications
This Western Digital SN350 SSD spec sheet covers rated SSD speed, DRAM-less design, capacity-specific part numbers, TBW endurance. Values are shown only where they are recorded in the source data.
InterfacePCIe 3.0 x4
Form factorM.2 2280
Controller—
CacheDRAM-less (HMB)
Max sequential2400 / 2400 MB/s
Endurance80 TBW, 0.152 DWPD
Warranty3 years
Released2021
Capacities & endurance
| Capacity | Part number | Read MB/s | Write MB/s | TBW | DWPD | Warranty |
|---|---|---|---|---|---|---|
| 240GB | WDS240G2G0C | 2400 | 900 | 40 | 0.152 | 3 |
| 480GB | WDS480G2G0C | 2400 | 1650 | 60 | 0.114 | 3 |
| 960GB | WDS960G2G0C | 2400 | 2400 | 80 | 0.076 | 3 |