Parameters of ST9250421ASG with Firmware DE17

General information
TrademarkSeagate
ModelST9250421ASG
Capacity232.8 GB
InterfaceSATA
SATA version2.6
FirmwareDE17
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested2
Times tested3
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed166 MB/s
Maximum read speed85 MB/s
Minimum average access time17.60 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Rotation rate7200 rpm
Reliability
Count of sensors25
Free-fall Controlsupported
SMART Command Transport (SCT)supported
Duration of full self test74 minutes
Maximum temperature58°C (136°F)
Average maximum temperature55°C (131°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time62 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported