Parameters of HFS256G32MND-2900A with Firmware 20200L00

General information
TrademarkSK hynix
ModelHFS256G32MND-2900A
Capacity238.4 GB
InterfaceSATA
SATA version3.1
Firmware20200L00
Firmware upgradesupported
SSD controllerSK hynix
ATA version8 (ACS)
Advanced Formatnot supported
Units tested1
Times tested3
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed421 MB/s
Maximum read speed390 MB/s
Minimum average access time0.8 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Device Sleep (DevSleep)supported
TRIMsupported
Reliability
Count of sensors29
SMART Command Transport (SCT)not supported
Duration of full self test17 minutes
Maximum temperature34°C (93°F)
Average maximum temperature32°C (89°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time2 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported