Parameters of AS-256 with Firmware ZD0R4214
| General information | |
|---|---|
| Trademark | Acos |
| Model | AS-256 |
| Capacity | 238.4 GB |
| Interface | SATA |
| SATA version | 3.0 |
| Form-factor | 2.5" |
| Firmware | ZD0R4214 |
| Alternative firmwares | 2 |
| Firmware upgrade | supported |
| SSD controller | Realtek |
| ATA version | ACS-3 |
| Advanced Format | not supported |
| Units tested | 2 |
| Times tested | 5 |
| Performance | |
| Maximum interface speed | 600 MB/s |
| Maximum read speed | 409 MB/s |
| Minimum average access time | 0.16 msec |
| Volatile write cache | supported |
| Read look-ahead | supported |
| Command Queuing Optimization (NCQ) | supported |
| Advanced Power Management (APM) | not supported |
| Device Sleep (DevSleep) | not supported |
| TRIM | supported |
| Reliability | |
| Count of sensors | 29 |
| SMART Command Transport (SCT) | not supported |
| Duration of full self test | 2 minutes |
| Maximum temperature | 60°C (140°F) |
| Average maximum temperature | 53°C (127°F) |
| Security | |
| Drive access restriction | supported |
| Enhanced security erase | supported |
| Data destruction time | 2 minutes |
| Instant data destruction | not supported |
| Host protected area (HPA) | supported |
| Host protected area password | not supported |
| Trusted computing | not supported |