Home Download Purchase Encyclopedia Database Screenshots History

ST9750420AS with Firmware 0001SDM1 Information

Common characteristics
ManufacturerSeagate
ModelST9750420AS
Capacity698.6 GB
InterfaceSATA
SATA version2.6
Firmware0001SDM1
Alternative firmwares9
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested1
Times tested3
Performance
Maximum speed interface300 MB/s
Buffered read speed195 MB/s
Average read speed123 MB/s
Average access time17.0 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 sensors27
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test142 minutes
Highest temperature52°C, 125°F
Average highest temperature51°C, 123°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information132 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported