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ST9500423AS with Firmware 0002SDM1 Information

Common characteristics
ManufacturerSeagate
ModelST9500423AS
Capacity465.7 GB
InterfaceSATA
SATA version2.6
Firmware0002SDM1
Alternative firmwares8
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested18
Times tested22
Performance
Maximum speed interface300 MB/s
Buffered read speed214 MB/s
Average read speed138 MB/s
Average access time15.83 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 sensors24
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test123 minutes
Maximum temperature limit60°C, 140°F
Maximum recommended temperature55°C, 131°F
Highest temperature59°C, 138°F
Average highest temperature51°C, 123°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information114 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported