Parameters of WDC WD80EFBX-68AZZN0 with Firmware 85.00A85
| General information | |
|---|---|
| Trademark | Western digital |
| Model | WDC WD80EFBX-68AZZN0 |
| Capacity | 7.2 TB |
| Interface | SATA |
| SATA version | 3.2 |
| Form-factor | 3.5" |
| Firmware | 85.00A85 |
| Firmware upgrade | supported |
| ATA version | ACS-2 |
| Advanced Format | supported |
| Units tested | 7 |
| Times tested | 14 |
| Performance | |
| Maximum interface speed | 600 MB/s |
| Maximum buffered read speed | 14881 MB/s |
| Maximum read speed | 250 MB/s |
| Minimum average access time | 0.7 msec |
| 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 | 17 |
| Free-fall Control | not supported |
| SMART Command Transport (SCT) | supported |
| Duration of full self test | > 255 minutes |
| Critical maximum temperature | 70°C (158°F) |
| Recommended maximum temperature | 65°C (149°F) |
| Maximum temperature | 64°C (147°F) |
| Average maximum temperature | 54°C (129°F) |
| Security | |
| Drive access restriction | supported |
| Enhanced security erase | not supported |
| Data destruction time | 840 minutes |
| Instant data destruction | not supported |
| Host protected area (HPA) | supported |
| Host protected area password | supported |
| Trusted computing | not supported |