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TOSHIBA MK4021GAS with Firmware GA224A Information

Common characteristics
ManufacturerToshiba
ModelTOSHIBA MK4021GAS
Capacity37.2 GB
InterfacePATA
Maximum Ultra DMA mode5
FirmwareGA224A
Alternative firmwares1
Firmware upgradenot supported
ATA version5
Advanced Formatnot supported
Units tested2
Times tested7
Performance
Maximum speed interface100 MB/s
Buffered read speed38 MB/s
Average read speed11 MB/s
Average access time26.17 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (TCQ)not supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
Reliability
Count of sensors23
Free-fall Controlnot supported
SCT Transportnot supported
Duration of full self test49 minutes
Highest temperature69°C, 156°F
Average highest temperature54°C, 129°F
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information48 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported