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ST9120821AS with Firmware 7.24 Information

Common characteristics
ManufacturerSeagate
ModelST9120821AS
Capacity111.7 GB
InterfaceSATA
Firmware7.24
Alternative firmwares3
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested8
Times tested14
Performance
Maximum speed interface150 MB/s
Buffered read speed113 MB/s
Average read speed33 MB/s
Average access time20.1 msec
Cache buffer8 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)not supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
Reliability
Count of sensors20
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test68 minutes
Highest temperature73°C, 163°F
Average highest temperature57°C, 134°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information66 minutes
Instant information destructionnot supported
Hidden partitionnot supported
Partition access restrictionnot supported
Trusted Computingnot supported