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Hitachi HUA723020ALA640 with Firmware MK7OA800 Information

Common characteristics
ManufacturerHitachi
ModelHitachi HUA723020ALA640
Capacity1.8 TB
InterfaceSATA
SATA version2.6
Form-factor3.5"
FirmwareMK7OA800
Alternative firmwares3
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested2
Times tested4
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed238 MB/s
Maximum read speed155 MB/s
Minimum average access time12.40 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
Rotation rate7200 rpm
Reliability
Count of sensors17
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test> 255 minutes
Highest temperature39°C (102°F)
Average highest temperature38°C (100°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information434 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported