Parameters of SAMSUNG HD321KJ with Firmware CT100-10

General information
TrademarkSamsung
ModelSAMSUNG HD321KJ
Capacity320 GB (298 GiB)
TypeHDD
InterfaceSATA
SATA version2.5
FirmwareCT100-10
Alternative firmwares7
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested1
Times tested5
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed211 MiB/s
Maximum read speed57 MiB/s
Minimum average access time13.70 msec
Cache buffer16 MiB
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)not supported
Acoustic management (AAM)supported
Clearing unused data (TRIM)not supported
Reliability
Count of sensors22
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time129 minutes
Maximum temperature43°C (109°F)
Average maximum temperature42°C (107°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time140 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported