Parameters of ST9500325AS with Firmware 0002DEM1

General information
TrademarkSeagate
ModelST9500325AS
Capacity500.1 GB (465.7 GiB)
TypeHDD
InterfaceSATA
SATA version2.6
Firmware0002DEM1
Alternative firmwares18
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested2
Times tested5
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed187 MiB/s
Maximum read speed78 MiB/s
Minimum average access time19.10 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
Rotation rate5400 rpm
Reliability
Count of sensors25
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time140 minutes
Maximum temperature56°C (132°F)
Average maximum temperature50°C (122°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time134 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported