| General information |
|---|
| Trademark | Seagate |
| Model | ST31000340NS |
| Capacity | 931.5 GB |
| Interface | SATA |
| Firmware | SN03 |
| Alternative firmwares | 6 |
| Firmware upgrade | supported |
| ATA version | 6 |
| Advanced Format | not supported |
| Units tested | 2 |
| Times tested | 2 |
| Performance |
|---|
| Maximum interface speed | 300 MB/s |
| Maximum buffered read speed | 236 MB/s |
| Maximum read speed | 97 MB/s |
| Minimum average access time | 12.90 msec |
| Volatile write cache | supported |
| Read look-ahead | supported |
| Native command queuing (NCQ) | supported |
| Advanced power management (APM) | not supported |
| Acoustic management (AAM) | not supported |
| Rotation rate | 7200 rpm |
| Reliability |
|---|
| Count of sensors | 18 |
| Free-fall control | not supported |
| SMART command transport (SCT) | supported |
| Full self-test time | 239 minutes |
| Maximum temperature | 99°C (210°F) |
| Average maximum temperature | 77°C (170°F) |
| Security |
|---|
| Drive access restriction | supported |
| Enhanced security erase | supported |
| Instant data destruction | not supported |
| Host protected area (HPA) | supported |
| Host protected area password | supported |
| Trusted computing | not supported |