Parameters of SanDisk SD9SB8W256G1002 with Firmware X6103002

General information
TrademarkSanDisk
ModelSanDisk SD9SB8W256G1002
Capacity256 GB (238.4 GiB)
Form-factor2.5"
TypeSSD
InterfaceSATA
SATA version3.3
ControllerMarvell
FirmwareX6103002
Firmware upgradesupported
ATA versionACS-4
Advanced Formatnot supported
Units tested6
Times tested15
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed428 MiB/s
Maximum read speed426 MiB/s
Minimum average access time0.8 msec
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)supported
Device sleep (DevSleep)supported
Clearing unused data (TRIM)supported
Reliability
Count of sensors25
SMART command transport (SCT)not supported
Full self-test time10 minutes
Maximum temperature56°C (132°F)
Average maximum temperature41°C (105°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time2 minutes
Instant data destructionnot supported
Host protected area (HPA)not supported
Trusted computingnot supported