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ST3500820AS with Firmware SD14 Information

Common characteristics
ManufacturerSeagate
ModelST3500820AS
Capacity465.7 GB
InterfaceSATA
FirmwareSD14
Alternative firmwares10
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum speed interface150 MB/s
Buffered read speed119 MB/s
Average read speed101 MB/s
Average access time12.70 msec
Cache buffer8 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)not supported
Rotation rate7200 rpm
Reliability
Count of sensors18
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test106 minutes
Highest temperature52°C, 125°F
Average highest temperature52°C, 125°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported