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% | 6.902A | 1.982A | 1.976A | 0.979A | 104.938 | 84.184% | 1045 | 23.6 | 33.61C | 0.958 |
| 12.074V | 5.046V | 3.34V | 5.106V | 124.647 | 37.87C | 114.88V | ||||
| 20% | 14.835A | 2.975A | 2.967A | 1.178A | 209.928 | 89.283% | 1070 | 24.1 | 34.05C | 0.992 |
| 12.067V | 5.042V | 3.337V | 5.094V | 235.123 | 38.63C | 114.84V | ||||
| 30% | 23.126A | 3.472A | 3.463A | 1.377A | 314.939 | 90.626% | 1127 | 25.2 | 35.44C | 0.991 |
| 12.059V | 5.04V | 3.335V | 5.082V | 347.518 | 40.49C | 114.81V | ||||
| 40% | 31.397A | 3.97A | 3.961A | 1.578A | 419.517 | 90.925% | 1216 | 27.6 | 35.89C | 0.993 |
| 12.049V | 5.038V | 3.332V | 5.07V | 461.388 | 41.40C | 114.77V | ||||
| 50% | 39.399A | 4.966A | 4.957A | 1.779A | 524.833 | 90.913% | 1281 | 28.4 | 36.40C | 0.994 |
| 12.039V | 5.034V | 3.329V | 5.058V | 577.293 | 42.31C | 114.73V | ||||
| 60% | 47.347A | 5.964A | 5.954A | 1.982A | 629.348 | 90.656% | 1338 | 28.6 | 36.64C | 0.994 |
| 12.029V | 5.031V | 3.326V | 5.046V | 694.211 | 43.15C | 114.69V | ||||
| 70% | 55.399A | 6.963A | 6.954A | 2.185A | 734.696 | 90.253% | 1385 | 30.5 | 37.31C | 0.995 |
| 12.014V | 5.027V | 3.322V | 5.033V | 814.036 | 44.34C | 114.64V | ||||
| 80% | 63.483A | 7.964A | 7.956A | 2.289A | 839.521 | 89.725% | 1443 | 32.1 | 37.89C | 0.995 |
| 11.997V | 5.023V | 3.318V | 5.023V | 935.662 | 46.02C | 114.6V | ||||
| 90% | 72.011A | 8.464A | 8.444A | 2.393A | 944.897 | 89.134% | 1504 | 33.9 | 38.72C | 0.995 |
| 11.977V | 5.02V | 3.316V | 5.014V | 1060.081 | 48.04C | 114.55V | ||||
| 100% | 80.505A | 8.968A | 8.965A | 2.498A | 1049.605 | 88.442% | 1559 | 34.3 | 39.73C | 0.994 |
| 11.954V | 5.017V | 3.313V | 5.004V | 1186.777 | 49.77C | 114.52V | ||||
| 110% | 88.726A | 9.967A | 10.055A | 2.502A | 1154.921 | 87.942% | 1310 | 28.3 | 40.41C | 0.994 |
| 11.937V | 5.016V | 3.312V | 4.996V | 1313.263 | 51.32C | 114.49V | ||||
| CL1 | 0.115A | 15.03A | 15.013A | 0A | 126.294 | 80.531% | 1363 | 29.5 | 35.26C | 0.977 |
| 12.074V | 5.009V | 3.304V | 5.129V | 156.829 | 40.79C | 114.85V | ||||
| CL2 | 0.115A | 24.987A | 0A | 0A | 126.245 | 78.871% | 1352 | 28.8 | 35.13C | 0.979 |
| 12.075V | 4.997V | 3.318V | 5.131V | 160.068 | 42.23C | 114.84V | ||||
| CL3 | 0.114A | 0A | 25.03A | 0A | 83.9 | 71.973% | 1280 | 28.4 | 34.61C | 0.932 |
| 12.075V | 5.03V | 3.297V | 5.13V | 116.575 | 43.64C | 114.88V | ||||
| CL4 | 87.778A | 0A | 0A | 0A | 1049.496 | 89.044% | 1496 | 33.2 | 39.69C | 0.995 |
| 11.956V | 5.04V | 3.325V | 5.082V | 1178.622 | 50.66C | 114.53V |
Load regulation should be within 1% at 12V, ideally close to 0.5% deviation. On the minor rails, load regulation is decent.
Ripple Suppression
| Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
| 10% Load | 10.6 mV | 14.1 mV | 16.7 mV | 8.4 mV | Pass |
| 20% Load | 10.6 mV | 14.1 mV | 16.4 mV | 8.5 mV | Pass |
| 30% Load | 11.6 mV | 15.3 mV | 17.0 mV | 8.7 mV | Pass |
| 40% Load | 12.0 mV | 14.0 mV | 16.7 mV | 9.0 mV | Pass |
| 50% Load | 15.4 mV | 15.1 mV | 17.7 mV | 9.2 mV | Pass |
| 60% Load | 19.3 mV | 16.0 mV | 18.7 mV | 9.4 mV | Pass |
| 70% Load | 22.2 mV | 15.8 mV | 19.1 mV | 9.8 mV | Pass |
| 80% Load | 26.3 mV | 15.4 mV | 20.3 mV | 11.1 mV | Pass |
| 90% Load | 27.3 mV | 15.7 mV | 19.9 mV | 12.1 mV | Pass |
| 100% Load | 35.3 mV | 18.6 mV | 21.1 mV | 13.9 mV | Pass |
| 110% Load | 33.9 mV | 21.8 mV | 21.0 mV | 13.7 mV | Pass |
| Crossload 1 | 12.0 mV | 18.4 mV | 17.5 mV | 10.9 mV | Pass |
| Crossload 2 | 14.6 mV | 27.6 mV | 17.7 mV | 10.1 mV | Pass |
| Crossload 3 | 11.4 mV | 15.5 mV | 22.1 mV | 10.3 mV | Pass |
| Crossload 4 | 33.7 mV | 16.9 mV | 19.3 mV | 13.9 mV | Pass |
Ripple suppression doesn’t stand out, but it is good enough. Ripple at 12V is lower at the 110% test than the full load test because the unit couldn’t complete the 110% load test. It shut down after one minute of load or so.
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It woulb be nice if you can review the top of the line version, their 1300W. At 149$ USD and with the look … many jump on it too with 6,862 review 4.5 Stars.
OEM not is jiu Meng，It should guangdong sohoo Technology
I know it is Jiu Meng, since I got it from them, the sample.
I should point out that Gamemax has done promotions in the past where they would offer gift cards in exchange for five-star reviews on Amazon, which dampens their credibility somewhat. Also, given that Jiu Meng is the manufacturer behind Aresgame, if this is a sample from the company and not a unit you bought yourself I am doubtful that what a consumer would get would be the same as what is shown here. Regardless, it’s good to see that they are at least capable of making a good PSU. Thanks for the review as always!
That is a very lame way to get 5-star reviews!!
We need more pictures of TOM.