Parameters of SAMSUNG HM251JX with Firmware 2AF00_01
| General information | |
|---|---|
| Trademark | Samsung |
| Model | SAMSUNG HM251JX |
| Capacity | 232.8 GB |
| Interface | SATA |
| SATA version | 2.5 |
| Firmware | 2AF00_01 |
| Firmware upgrade | supported |
| ATA version | 8 (ACS) |
| Advanced Format | not supported |
| Units tested | 1 |
| Times tested | 1 |
| Performance | |
| Maximum interface speed | 150 MB/s |
| Maximum buffered read speed | 33 MB/s |
| Maximum read speed | 31 MB/s |
| Minimum average access time | 17.40 msec |
| Cache buffer | 8 MB |
| Volatile write cache | supported |
| Read look-ahead | supported |
| Command Queuing Optimization (NCQ) | supported |
| Advanced Power Management (APM) | supported |
| Acoustic Management (AAM) | supported |
| Reliability | |
| Count of sensors | 21 |
| Free-fall Control | not supported |
| SCT Transport | supported |
| Duration of full self test | 78 minutes |
| Maximum temperature | 63°C (145°F) |
| Average maximum temperature | 63°C (145°F) |
| Security | |
| Drive access restriction | supported |
| Enhanced security erase | supported |
| Data destruction time | 78 minutes |
| Instant data destruction | not supported |
| Host protected area (HPA) | supported |
| Host protected area password | supported |
| Trusted computing | not supported |