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HTS548040M9AT00 with Firmware MG2OA5DA Information

Common characteristics
ManufacturerHitachi
ModelHTS548040M9AT00
Capacity37.2 GB
InterfacePATA
Maximum Ultra DMA mode5
FirmwareMG2OA5DA
Alternative firmwares3
Firmware upgradenot supported
ATA version6
Advanced Formatnot supported
Units tested2
Times tested3
Performance
Maximum speed interface100 MB/s
Buffered read speed81 MB/s
Average read speed31 MB/s
Average access time18.43 msec
Cache buffer7.6 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (TCQ)not supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Reliability
Count of sensors18
Free-fall Controlnot supported
SCT Transportnot supported
Duration of full self test30 minutes
Highest temperature43°C, 109°F
Average highest temperature40°C, 104°F
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information26 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported