Parameters of QUANTUM TRB850A with Firmware A04.04
| General information | |
|---|---|
| Trademark | Quantum |
| Model | QUANTUM TRB850A |
| Capacity | 810.6 MB |
| Interface | PATA |
| Maximum Ultra DMA mode | 0 |
| Firmware | A04.04 |
| Firmware upgrade | not supported |
| ATA version | 0 |
| Advanced Format | not supported |
| Units tested | 1 |
| Times tested | 1 |
| Performance | |
| Maximum interface speed | 16,7 MB/s |
| Maximum buffered read speed | 2 MB/s |
| Maximum read speed | 1 MB/s |
| Minimum average access time | 21.20 msec |
| Cache buffer | 96 KB |
| Volatile write cache | not supported |
| Read look-ahead | not supported |
| Command Queuing Optimization (TCQ) | not supported |
| Advanced Power Management (APM) | not supported |
| Acoustic Management (AAM) | not supported |
| Reliability | |
| Count of sensors | 8 |
| Free-fall Control | not supported |
| SMART Command Transport (SCT) | not supported |
| Self test | not supported |
| Temperature sensor | not supported |
| Security | |
| Drive access restriction | not supported |
| Enhanced security erase | not supported |
| Instant data destruction | not supported |
| Host protected area (HPA) | not supported |