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ST3750640AV with Firmware 3.ACH Information

Common characteristics
ManufacturerSeagate
ModelST3750640AV
Capacity698.6 GB
InterfacePATA
Maximum Ultra DMA mode5
Firmware3.ACH
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested2
Times tested2
Performance
Maximum speed interface100 MB/s
Buffered read speed83 MB/s
Average read speed40 MB/s
Average access time22.50 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (TCQ)not supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)not supported
Reliability
Count of sensors18
Free-fall Controlnot supported
SCT Transportnot supported
Duration of full self test202 minutes
Highest temperature59°C, 138°F
Average highest temperature54°C, 129°F
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported