Parameters of HITACHI HUA723020ALA640 with Firmware MK7ONS01

General information
TrademarkHitachi
ModelHITACHI HUA723020ALA640
Capacity1.8 TB
InterfaceSATA
SATA version2.6
Form-factor3.5"
FirmwareMK7ONS01
Alternative firmwares2
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed437 MB/s
Maximum read speed134 MB/s
Minimum average access time12.74 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
Critical maximum temperature70°C (158°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature45°C (113°F)
Average maximum temperature45°C (113°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Data destruction time448 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported