Parameters of SAMSUNG HM321HX with Firmware 2AJ10001

General information
TrademarkSamsung
ModelSAMSUNG HM321HX
Capacity298 GB
InterfaceSATA
SATA version2.6
Form-factor2.5"
Firmware2AJ10001
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested8
Times tested15
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed216 MB/s
Maximum read speed85 MB/s
Minimum average access time16.89 msec
Cache buffer8 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Rotation rate5400 rpm
Reliability
Count of sensors22
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test85 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature80°C (176°F)
Maximum temperature64°C (147°F)
Average maximum temperature60°C (140°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time82 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported