Parameters of SAMSUNG HM320JI with Firmware 2SS00_03

General information
TrademarkSamsung
ModelSAMSUNG HM320JI
Capacity320 GB (298 GiB)
TypeHDD
InterfaceSATA
SATA version2.5
Firmware2SS00_03
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested8
Times tested23
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed129 MiB/s
Maximum read speed64 MiB/s
Minimum average access time18.5 msec
Cache buffer8 MiB
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)supported
Acoustic management (AAM)supported
Clearing unused data (TRIM)not supported
Reliability
Count of sensors25
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time122 minutes
Maximum temperature68°C (154°F)
Average maximum temperature56°C (132°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time122 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported