Parameters of SAMSUNG HD321KJ with CP100-12 Firmware

General information
TrademarkSamsung
ModelSAMSUNG HD321KJ
Capacity298 GB
InterfaceSATA
SATA version2.5
FirmwareCP100-12
Alternative firmwares7
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested218
Times tested735
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed255 MB/s
Maximum read speed158 MB/s
Minimum average access time11.0 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)supported
Reliability
Count of sensors23
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test102 minutes
Critical maximum temperature77°C (170°F)
Recommended maximum temperature72°C (161°F)
Maximum temperature68°C (154°F)
Average maximum temperature38°C (100°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information112 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported