Xraydisk NVMe
PCIe 3.0 x4 M.2 2280 128GB, 250GB, 500GB, 1TB
The Xraydisk NVMe is an SSD, DRAM-less (HMB), offered in 128GB, 250GB, 500GB, 1TB.
Specifications
InterfacePCIe 3.0 x4
Form factorM.2 2280
ControllerSilicon Motion SM2263XT (2-Core, 4-Canais, 4-CE)
NANDTLC
CacheDRAM-less (HMB)
Max sequential1800 / 1480 MB/s
Warranty3 years
Capacities & endurance
| Capacity | Read MB/s | Write MB/s | TBW | DWPD | Warranty |
|---|---|---|---|---|---|
| 128GB | 600 | 400 | — | — | 3 |
| 256GB | 850 | 680 | — | — | 3 |
| 512GB | 1500 | 1250 | — | — | 3 |
| 1TB | 1800 | 1480 | — | — | 3 |
Similar drives
Ratings and tier are from the community SSD database (Gabriel Ferraz / borecraft). Independent testing and open reliability data are being layered in.