Transient Response
20% Load – 20ms
| Advanced Transient Response 20% - 50 Hz - No Caps | ||||
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.154V | 11.961V | 1.59% | Pass |
| 5V | 5.003V | 4.871V | 2.64% | Pass |
| 3.3V | 3.317V | 3.107V | 6.34% | Fail |
| 5VSB | 5.025V | 4.947V | 1.56% | Pass |
50% Load -20ms
| Advanced Transient Response 50% - 50 Hz - No Caps | ||||
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.106V | 11.987V | 0.98% | Pass |
| 5V | 4.991V | 4.885V | 2.12% | Pass |
| 3.3V | 3.307V | 3.094V | 6.45% | Fail |
| 5VSB | 4.954V | 4.907V | 0.96% | Pass |
The transient response is not good, especially at 3.3V, where the PSU failed in both tests since its voltage dropped well below 3.14V.
Transient Response ATX v3.1 Tests
The PSU passes all ATX v3.1 transient response tests.
The 12V rail performs well here, achieving second place in the 200% load test.
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