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SAMSUNG HD400LJ with Firmware ZZ100-15 Information

Common characteristics
ManufacturerSamsung
ModelSAMSUNG HD400LJ
Capacity372.6 GB
InterfaceSATA
FirmwareZZ100-15
Alternative firmwares1
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested19
Times tested86
Performance
Maximum speed interface300 MB/s
Buffered read speed152 MB/s
Average read speed69 MB/s
Average access time15.98 msec
Cache buffer8 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)supported
Reliability
Count of sensors20
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test130 minutes
Highest temperature51°C, 123°F
Average highest temperature37°C, 98°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information228 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported