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SAMSUNG HN-M640MBB with Firmware 2AR10001 Information

Common characteristics
ManufacturerSamsung
ModelSAMSUNG HN-M640MBB
Capacity596.1 GB
InterfaceSATA
SATA version3.0
Form-factor2.5"
Firmware2AR10001
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested5
Times tested5
Performance
Maximum speed interface300 MB/s
Buffered read speed160 MB/s
Average read speed77 MB/s
Average access time20.69 msec
Cache buffer8 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Rotation rate5400 rpm
Reliability
Count of sensors23
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test163 minutes
Maximum temperature limit85°C, 185°F
Maximum recommended temperature80°C, 176°F
Highest temperature65°C, 149°F
Average highest temperature58°C, 136°F
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information156 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported