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ST9500530NS with Firmware SN04 Information

Common characteristics
ManufacturerSeagate
ModelST9500530NS
Capacity465.7 GB
InterfaceSATA
SATA version2.6
FirmwareSN04
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested2
Times tested4
Performance
Maximum speed interface300 MB/s
Buffered read speed184 MB/s
Average read speed81 MB/s
Average access time12.69 msec
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 sensors21
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test126 minutes
Highest temperature54°C, 129°F
Average highest temperature52°C, 125°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information118 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported