Parameters of Lenovo E660 SSD-2.5-256G with Firmware V0414A0

General information
TrademarkLenovo
ModelLenovo E660 SSD-2.5-256G
Capacity256 GB (238.4 GiB)
Form-factor2.5"
TypeSSD
InterfaceSATA
SATA version3.2
ControllerSilicon Motion
FirmwareV0414A0
Firmware upgradesupported
ATA versionACS-2
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed243 MiB/s
Maximum read speed240 MiB/s
Minimum average access time0.8 msec
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)supported
Device sleep (DevSleep)not supported
Clearing unused data (TRIM)supported
Reliability
Count of sensors30
SMART command transport (SCT)supported
Full self-test time10 minutes
Maximum temperature36°C (96°F)
Average maximum temperature36°C (96°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