Parameters of HGST HTS725050A7E630 with Firmware GH2OA450
| General information | |
|---|---|
| Trademark | Hitachi |
| Model | HGST HTS725050A7E630 |
| Capacity | 465.7 GB |
| Interface | SATA |
| SATA version | 2.6 |
| Form-factor | 2.5" |
| Firmware | GH2OA450 |
| Alternative firmwares | 15 |
| Firmware upgrade | supported |
| ATA version | 8 (ACS) |
| Advanced Format | supported |
| Units tested | 2 |
| Times tested | 4 |
| Performance | |
| Maximum interface speed | 600 MB/s |
| Maximum buffered read speed | 448 MB/s |
| Maximum read speed | 138 MB/s |
| Minimum average access time | 16.62 msec |
| Cache buffer | 31.9 MB |
| Volatile write cache | supported |
| Read look-ahead | supported |
| Command Queuing Optimization (NCQ) | supported |
| Advanced Power Management (APM) | supported |
| Acoustic Management (AAM) | not supported |
| Rotation rate | 7200 rpm |
| Reliability | |
| Count of sensors | 19 |
| Free-fall Control | not supported |
| SCT Transport | supported |
| Duration of full self test | 91 minutes |
| Critical maximum temperature | 65°C (149°F) |
| Recommended maximum temperature | 60°C (140°F) |
| Maximum temperature | 51°C (123°F) |
| Average maximum temperature | 46°C (114°F) |
| Security | |
| Drive access restriction | supported |
| Enhanced security erase | supported |
| Data destruction time | 90 minutes |
| Instant data destruction | not supported |
| Host protected area (HPA) | supported |
| Host protected area password | supported |
| Trusted Computing | not supported |