Crucial BX300
C Mid-range SATA III SATA 2.5" 128GB, 250GB, 500GB
The Crucial BX300 is a mid-range SATA III drive, with a DRAM cache, offered in 128GB, 250GB, 500GB.
BX300 SSD specifications
This Crucial BX300 SSD spec sheet covers rated SSD speed, DRAM cache, MLC NAND type, controller, capacity-specific part numbers, TBW endurance. Values are shown only where they are recorded in the source data.
InterfaceSATA III
Form factorSATA 2.5"
ControllerSilicon Motion SM2258
NANDMLC, 32L
CacheDRAM
Max sequential555 / 510 MB/s
Endurance160 TBW, 0.419 DWPD
Warranty3 years
Released2016
Capacities & endurance
| Capacity | Part number | Read MB/s | Write MB/s | TBW | DWPD | Warranty |
|---|---|---|---|---|---|---|
| 120GB | CT120BX300SSD1 | 555 | 510 | 55 | 0.419 | 3 |
| 240GB | CT240BX300SSD1 | 555 | 510 | 80 | 0.304 | 3 |
| 480GB | CT480BX300SSD1 | 555 | 510 | 160 | 0.304 | 3 |