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IBM-DARA-212000 with Firmware AR4OA5AA Information

Common characteristics
ManufacturerIBM/Hitachi
ModelIBM-DARA-212000
Capacity11.2 GB
InterfacePATA
Maximum Ultra DMA mode4
FirmwareAR4OA5AA
Firmware upgradenot supported
ATA version4
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum speed interface66,7 MB/s
Buffered read speed23 MB/s
Average read speed1 MB/s
Average access time36.50 msec
Cache buffer418 KB
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 sensors14
Free-fall Controlnot supported
SCT Transportnot supported
Self testnot supported
Temperature sensornot supported
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information26 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionnot supported
Trusted Computingnot supported