Parameters of ST320LT020-9YG142 with Firmware 0001SDM1

General information
TrademarkSeagate
ModelST320LT020-9YG142
Capacity298 GB
InterfaceSATA
SATA version2.6
Firmware0001SDM1
Alternative firmwares7
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested53
Times tested69
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed244 MB/s
Maximum read speed96 MB/s
Minimum average access time20.49 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
Rotation rate5455 rpm
Reliability
Count of sensors28
Free-fall Controlnot supported
SMART Command Transport (SCT)supported
Duration of full self test91 minutes
Critical maximum temperature60°C (140°F)
Recommended maximum temperature55°C (131°F)
Maximum temperature65°C (149°F)
Average maximum temperature47°C (116°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time84 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported