Parameters of ST3640323AS with Firmware SD1B

General information
TrademarkSeagate
ModelST3640323AS
Capacity640.1 GB (596.1 GiB)
TypeHDD
InterfaceSATA
SATA version2.6
FirmwareSD1B
Alternative firmwares5
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested18
Times tested36
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed246 MiB/s
Maximum read speed128 MiB/s
Minimum average access time15.0 msec
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)not supported
Acoustic management (AAM)not supported
Clearing unused data (TRIM)not supported
Rotation rate7200 rpm
Reliability
Count of sensors18
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time138 minutes
Maximum temperature60°C (140°F)
Average maximum temperature46°C (114°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time118 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported