Parameters of SAMSUNG MP0402H with Firmware UC100-19

General information
TrademarkSamsung
ModelSAMSUNG MP0402H
Capacity40 GB (37.3 GiB)
TypeHDD
InterfacePATA
Maximum Ultra DMA mode5
FirmwareUC100-19
Alternative firmwares6
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum interface speed100 MB/s
Maximum buffered read speed86 MiB/s
Maximum read speed31 MiB/s
Minimum average access time17.50 msec
Cache buffer8 MiB
Volatile write cachesupported
Read look-aheadsupported
Tagged command queuing (TCQ)not supported
Advanced power management (APM)supported
Acoustic management (AAM)supported
Reliability
Count of sensors21
Free-fall controlnot supported
SMART command transport (SCT)not supported
Full self-test time26 minutes
Maximum temperature46°C (114°F)
Average maximum temperature44°C (111°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time44 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported