Parameters of ST3400620AS with Firmware 3.AAD

General information
TrademarkSeagate
ModelST3400620AS
Capacity400 GB (372.6 GiB)
TypeHDD
InterfaceSATA
Firmware3.AAD
Alternative firmwares5
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested14
Times tested24
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed242 MiB/s
Maximum read speed76 MiB/s
Minimum average access time13.20 msec
Cache buffer16 MiB
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)not supported
Acoustic management (AAM)not supported
Reliability
Count of sensors18
Free-fall controlnot supported
SMART command transport (SCT)not supported
Full self-test time132 minutes
Maximum temperature70°C (158°F)
Average maximum temperature56°C (132°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported