Parameters of ST9640423AS with Firmware 0001HPM1

General information
TrademarkSeagate
ModelST9640423AS
Capacity640.1 GB (596.1 GiB)
TypeHDD
InterfaceSATA
SATA version2.6
Firmware0001HPM1
Alternative firmwares3
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested3
Times tested3
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed201 MiB/s
Maximum read speed86 MiB/s
Minimum average access time18.40 msec
Cache buffer16 MiB
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)supported
Acoustic management (AAM)not supported
Clearing unused data (TRIM)not supported
Rotation rate5400 rpm
Reliability
Count of sensors24
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time182 minutes
Maximum temperature61°C (141°F)
Average maximum temperature57°C (134°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time168 minutes
Instant data destructionnot supported
Host protected area (HPA)not supported
Trusted computingnot supported