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ST9320421AS with Firmware SD14 Information

Common characteristics
ManufacturerSeagate
ModelST9320421AS
Capacity298 GB
InterfaceSATA
SATA version2.6
FirmwareSD14
Alternative firmwares2
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested6
Times tested8
Performance
Maximum speed interface300 MB/s
Buffered read speed177 MB/s
Average read speed79 MB/s
Average access time21.7 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 sensors21
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test94 minutes
Highest temperature60°C, 140°F
Average highest temperature53°C, 127°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information80 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported