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ST9250421AS with Firmware HP14 Information

Common characteristics
ManufacturerSeagate
ModelST9250421AS
Capacity232.8 GB
InterfaceSATA
SATA version2.6
FirmwareHP14
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum speed interface300 MB/s
Buffered read speed59 MB/s
Average read speed24 MB/s
Average access time44.40 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 rate7200 rpm
Reliability
Count of sensors22
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test69 minutes
Highest temperature48°C, 118°F
Average highest temperature48°C, 118°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information58 minutes
Instant information destructionnot supported
Hidden partitionnot supported
Partition access restrictionnot supported
Trusted Computingnot supported