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ST3750640AS with Firmware 3.CHN Information

Common characteristics
ManufacturerSeagate
ModelST3750640AS
Capacity698.6 GB
InterfaceSATA
Firmware3.CHN
Alternative firmwares9
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum speed interface300 MB/s
Buffered read speed165 MB/s
Average read speed76 MB/s
Average access time16.15 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)not supported
Reliability
Count of sensors19
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test251 minutes
Highest temperature53°C, 127°F
Average highest temperature53°C, 127°F
Security
Drive access restrictionnot supported
Enhanced security erasenot supported
Instant information destructionnot supported
Hidden partitionnot supported
Partition access restrictionnot supported
Trusted Computingnot supported