Parameters of SK hynix SC401 SATA 256GB with Firmware 90000121
| General information | |
|---|---|
| Trademark | SK hynix |
| Model | SK hynix SC401 SATA 256GB |
| Capacity | 238.4 GB |
| Interface | SATA |
| SATA version | 3.2 |
| Form-factor | M.2 |
| Firmware | 90000121 |
| Firmware upgrade | supported |
| SSD controller | SK hynix |
| ATA version | ACS-3 |
| Advanced Format | supported |
| Units tested | 1 |
| Times tested | 1 |
| Performance | |
| Maximum interface speed | 600 MB/s |
| Maximum buffered read speed | 386 MB/s |
| Maximum read speed | 351 MB/s |
| Minimum average access time | 0.12 msec |
| Volatile write cache | supported |
| Read look-ahead | supported |
| Command Queuing Optimization (NCQ) | supported |
| Advanced Power Management (APM) | not supported |
| Device Sleep (DevSleep) | supported |
| TRIM | supported |
| Reliability | |
| Count of sensors | 30 |
| SCT Transport | not supported |
| Duration of full self test | 40 minutes |
| Maximum temperature | 37°C (98°F) |
| Average maximum temperature | 37°C (98°F) |
| Security | |
| Drive access restriction | supported |
| Enhanced security erase | supported |
| Data destruction time | 2 minutes |
| Instant data destruction | supported |
| Host protected area (HPA) | supported |
| Host protected area password | not supported |
| Trusted computing | not supported |