Hitachi HUA721010KLA330 with Firmware GKAOA90A Information
| Common characteristics | |
|---|---|
| Manufacturer | Hitachi |
| Model | Hitachi HUA721010KLA330 |
| Capacity | 931.5 GB |
| Interface | SATA |
| Firmware | GKAOA90A |
| Alternative firmwares | 3 |
| Firmware upgrade | supported |
| ATA version | 7 |
| Advanced Format | not supported |
| Units tested | 1 |
| Times tested | 1 |
| Performance | |
| Maximum speed interface | 150 MB/s |
| Buffered read speed | 122 MB/s |
| Average read speed | 85 MB/s |
| Average access time | 12.90 msec |
| Cache buffer | 30.7 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 | 17 |
| Free-fall Control | not supported |
| SCT Transport | supported |
| Duration of full self test | > 255 minutes |
| Highest temperature | 52°C, 125°F |
| Average highest temperature | 52°C, 125°F |
| Security | |
| Drive access restriction | supported |
| Enhanced security erase | not supported |
| Complete destruction of information | 340 minutes |
| Instant information destruction | not supported |
| Hidden partition | supported |
| Partition access restriction | supported |
| Trusted Computing | not supported |