Parameters of SAMSUNG SV4002H with Firmware QP100-12

General information
TrademarkSamsung
ModelSAMSUNG SV4002H
Capacity40 GB (37.3 GiB)
TypeHDD
InterfacePATA
Maximum Ultra DMA mode5
FirmwareQP100-12
Alternative firmwares6
Firmware upgradesupported
ATA version6
Advanced Formatnot supported
Units tested9
Times tested34
Performance
Maximum interface speed100 MB/s
Maximum buffered read speed87 MiB/s
Maximum read speed32 MiB/s
Minimum average access time14.0 msec
Cache buffer2 MiB
Volatile write cachesupported
Read look-aheadsupported
Tagged command queuing (TCQ)not supported
Advanced power management (APM)not supported
Acoustic management (AAM)supported
Reliability
Count of sensors13
Free-fall controlnot supported
SMART command transport (SCT)not supported
Full self-test time8 minutes
Maximum temperature35°C (95°F)
Average maximum temperature28°C (82°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time20 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported