Parameters of Hitachi HDT725050VLAT80 with V56OA4NA Firmware
| General information | |
|---|---|
| Trademark | Hitachi |
| Model | Hitachi HDT725050VLAT80 |
| Capacity | 465.7 GB |
| Interface | PATA |
| Maximum Ultra DMA mode | 6 |
| Firmware | V56OA4NA |
| Firmware upgrade | supported |
| ATA version | 7 |
| Advanced Format | not supported |
| Units tested | 3 |
| Times tested | 10 |
| Performance | |
| Maximum interface speed | 133 MB/s |
| Maximum buffered read speed | 120 MB/s |
| Maximum read speed | 77 MB/s |
| Minimum average access time | 13.0 msec |
| Cache buffer | 7.1 MB |
| Volatile write cache | supported |
| Read look-ahead | supported |
| Command Queuing Optimization (TCQ) | not supported |
| Advanced Power Management (APM) | supported |
| Acoustic Management (AAM) | supported |
| Reliability | |
| Count of sensors | 17 |
| Free-fall Control | not supported |
| SCT Transport | supported |
| Duration of full self test | 140 minutes |
| Highest temperature | 41°C (105°F) |
| Average highest temperature | 38°C (100°F) |
| Security | |
| Drive access restriction | supported |
| Enhanced security erase | not supported |
| Complete destruction of information | 192 minutes |
| Instant information destruction | not supported |
| Hidden partition | supported |
| Partition access restriction | supported |
| Trusted Computing | not supported |