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SAMSUNG HD642JJ with Firmware 1AA01109 Information

Common characteristics
ManufacturerSamsung
ModelSAMSUNG HD642JJ
Capacity596.1 GB
InterfaceSATA
Firmware1AA01109
Alternative firmwares7
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested2
Times tested29
Performance
Maximum speed interface300 MB/s
Buffered read speed226 MB/s
Average read speed105 MB/s
Average access time20.76 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Reliability
Count of sensors24
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test133 minutes
Highest temperature46°C, 114°F
Average highest temperature37°C, 98°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