Parameters of SAMSUNG HA320KJ with Firmware CV900-11

General information
TrademarkSamsung
ModelSAMSUNG HA320KJ
Capacity320 GB (298 GiB)
TypeHDD
InterfaceSATA
SATA version2.5
FirmwareCV900-11
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested2
Times tested2
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed211 MiB/s
Maximum read speed76 MiB/s
Minimum average access time16.40 msec
Cache buffer8 MiB
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)not supported
Advanced power management (APM)not supported
Acoustic management (AAM)supported
Clearing unused data (TRIM)not supported
Reliability
Count of sensors23
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time99 minutes
Maximum temperature41°C (105°F)
Average maximum temperature39°C (102°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time112 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported