HUA721010KLA330 with Firmware GKAOA94A Information
| Common characteristics | |
|---|---|
| Manufacturer | Hitachi |
| Model | HUA721010KLA330 |
| Capacity | 931.5 GB |
| Interface | SATA |
| Firmware | GKAOA94A |
| Firmware upgrade | supported |
| ATA version | 7 |
| Advanced Format | not supported |
| Units tested | 5 |
| Times tested | 6 |
| Performance | |
| Maximum interface speed | 300 MB/s |
| Maximum buffered read speed | 188 MB/s |
| Maximum read speed | 87 MB/s |
| Minimum average access time | 13.37 msec |
| Cache buffer | 30.4 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 |
| Maximum temperature limit | 65°C (149°F) |
| Maximum recommended temperature | 60°C (140°F) |
| Highest temperature | 75°C (167°F) |
| Average highest temperature | 67°C (152°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 |