Parameters of ST9500423AS with Firmware 0003HPM1

General information
TrademarkSeagate
ModelST9500423AS
Capacity500.1 GB (465.7 GiB)
TypeHDD
InterfaceSATA
SATA version2.6
Firmware0003HPM1
Alternative firmwares8
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested13
Times tested32
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed210 MiB/s
Maximum read speed114 MiB/s
Minimum average access time15.30 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 rate7200 rpm
Reliability
Count of sensors24
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time124 minutes
Maximum temperature77°C (170°F)
Average maximum temperature51°C (123°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time114 minutes
Instant data destructionnot supported
Host protected area (HPA)not supported
Trusted computingnot supported