Parameters of ST9250311CS with Firmware SC16

General information
TrademarkSeagate
ModelST9250311CS
Capacity250 GB (232.8 GiB)
TypeHDD
InterfaceSATA
SATA version2.6
FirmwareSC16
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed179 MiB/s
Maximum read speed54 MiB/s
Minimum average access time18.74 msec
Cache buffer8 MiB
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)supported
Acoustic management (AAM)not supported
Clearing unused data (TRIM)not supported
Rotation rate5400 rpm
Reliability
Count of sensors21
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time78 minutes
Critical maximum temperature60°C (140°F)
Recommended maximum temperature61°C (141°F)
Maximum temperature57°C (134°F)
Average maximum temperature57°C (134°F)
Security
Drive access restrictionnot supported
Enhanced security erasenot supported
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported