Load Regulation
| Test | 12V | 5V | 3.3V | 5VSB | DC/AC (Watts) | Efficiency | Fan Speed (RPM) | PSU Noise (dB[A]) | Temps (In/Out) | PF/AC Volts |
| 10% | 6.514A | 1.996A | 2.005A | 1.005A | 100.041 | 88.978% | 0 | <6.0 | 46.43°C | 0.877 |
| 12.042V | 5.012V | 3.292V | 4.977V | 112.433 | 40.09°C | 115.16V | ||||
| 20% | 14.052A | 2.995A | 3.012A | 1.208A | 200.007 | 91.272% | 0 | <6.0 | 47.16°C | 0.904 |
| 12.033V | 5.009V | 3.288V | 4.968V | 219.133 | 40.88°C | 115.13V | ||||
| 30% | 21.955A | 3.496A | 3.517A | 1.411A | 300.07 | 92.113% | 0 | <6.0 | 49.28°C | 0.982 |
| 12.025V | 5.007V | 3.285V | 4.961V | 325.761 | 41.43°C | 115.08V | ||||
| 40% | 29.852A | 3.997A | 4.023A | 1.616A | 399.911 | 91.969% | 0 | <6.0 | 52.4°C | 0.984 |
| 12.016V | 5.005V | 3.281V | 4.953V | 434.831 | 41.9°C | 115.06V | ||||
| 50% | 37.412A | 5A | 5.036A | 1.821A | 499.635 | 91.355% | 465 | <6.0 | 42.08°C | 0.986 |
| 12.004V | 5.002V | 3.277V | 4.944V | 546.915 | 48.29°C | 115.03V | ||||
| 60% | 45.058A | 6.005A | 6.051A | 2.001A | 600.069 | 90.701% | 683 | 11.6 | 42.72°C | 0.989 |
| 11.993V | 4.998V | 3.273V | 4.936V | 661.585 | 47.67°C | 115V | ||||
| 70% | 52.646A | 7.01A | 7.068A | 2.233A | 699.926 | 89.973% | 907 | 21.9 | 43.04°C | 0.991 |
| 11.982V | 4.995V | 3.269V | 4.928V | 777.935 | 47.44°C | 114.97V | ||||
| 80% | 60.319A | 8.016A | 8.087A | 2.338A | 799.961 | 89.138% | 1318 | 33.7 | 43.55°C | 0.992 |
| 11.970V | 4.992V | 3.265V | 4.921V | 897.45 | 48.36°C | 114.94V | ||||
| 90% | 68.339A | 8.522A | 8.587A | 2.443A | 899.754 | 88.273% | 1813 | 42.9 | 44.83°C | 0.993 |
| 11.959V | 4.989V | 3.261V | 4.914V | 1019.286 | 49.81°C | 114.92V | ||||
| 100% | 76.173A | 9.028A | 9.119A | 3.067A | 999.791 | 87.263% | 2094 | 46.7 | 45.81°C | 0.994 |
| 11.948V | 4.986V | 3.257V | 4.892V | 1145.729 | 51.49°C | 114.89V | ||||
| 110% | 83.956A | 10.037A | 10.237A | 3.069A | 1100.406 | 86.075% | 2354 | 49.5 | 46.58°C | 0.995 |
| 11.936V | 4.983V | 3.253V | 4.889V | 1278.418 | 53.47°C | 114.87V | ||||
| CL1 | 0.118A | 18.077A | 18.196A | 0A | 151.323 | 84.407% | 1577 | 39.2 | 41.46°C | 0.893 |
| 12.018V | 4.996V | 3.276V | 4.996V | 179.277 | 45.03°C | 115.15V | ||||
| CL2 | 0.117A | 20.005A | 0A | 0A | 101.409 | 84.149% | 1106 | 28.5 | 40.9°C | 0.879 |
| 12.034V | 4.999V | 3.294V | 5.004V | 120.514 | 43.55°C | 115.15V | ||||
| CL3 | 0.117A | 0A | 20.132A | 0A | 67.405 | 79.206% | 655 | 9.8 | 41.05°C | 0.864 |
| 12.030V | 5.014V | 3.278V | 5.002V | 85.103 | 42.96°C | 115.16V | ||||
| CL4 | 83.634A | 0A | 0A | 0A | 1000.292 | 88.07% | 1903 | 44.2 | 45.68°C | 0.994 |
| 11.960V | 4.997V | 3.268V | 4.978V | 1135.797 | 50.12°C | 114.9V |
Load regulation is tight on all rails but 3.3V.
Ripple Suppression
| Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
| 10% Load | 9.8 mV | 6.4 mV | 4.6 mV | 6.9 mV | Pass |
| 20% Load | 12.8 mV | 6.5 mV | 4.5 mV | 7.0 mV | Pass |
| 30% Load | 13.5 mV | 7.0 mV | 5.1 mV | 6.6 mV | Pass |
| 40% Load | 15.1 mV | 10.7 mV | 8.0 mV | 7.2 mV | Pass |
| 50% Load | 15.9 mV | 11.9 mV | 9.6 mV | 8.2 mV | Pass |
| 60% Load | 16.0 mV | 10.5 mV | 7.8 mV | 7.5 mV | Pass |
| 70% Load | 17.4 mV | 8.7 mV | 7.3 mV | 8.5 mV | Pass |
| 80% Load | 19.1 mV | 9.5 mV | 10.9 mV | 8.5 mV | Pass |
| 90% Load | 19.6 mV | 9.3 mV | 10.9 mV | 9.5 mV | Pass |
| 100% Load | 30.1 mV | 10.8 mV | 12.1 mV | 14.4 mV | Pass |
| 110% Load | 33.0 mV | 12.3 mV | 13.1 mV | 14.9 mV | Pass |
| Crossload 1 | 17.7 mV | 9.5 mV | 14.2 mV | 7.3 mV | Pass |
| Crossload 2 | 9.8 mV | 6.4 mV | 4.4 mV | 6.8 mV | Pass |
| Crossload 3 | 9.1 mV | 6.4 mV | 13.7 mV | 6.4 mV | Pass |
| Crossload 4 | 30.6 mV | 10.4 mV | 6.7 mV | 9.4 mV | Pass |
Ripple suppression is good, especially on the minor rails.
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Hi! I am tempted to buy the Asus Rog Strix 1200w ATX 3.1, but after reading your review I got a bit discouraged, I’m between the asus, the nzxt c1200 and the corsair RM1000x, which do you think is best for something like the RTX 5090? Thank you!