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% | 4.374A | 1.989A | 1.949A | 0.989A | 75.007 | 84.95% | 829 | 27.8 | 40.16°C | 0.966 |
12.209V | 5.028V | 3.387V | 5.056V | 88.294 | 44.89°C | 114.94V | ||||
20% | 9.754A | 2.99A | 2.93A | 1.191A | 149.968 | 89.291% | 834 | 28 | 40.69°C | 0.972 |
12.206V | 5.019V | 3.379V | 5.038V | 167.955 | 46.71°C | 114.91V | ||||
30% | 15.482A | 3.493A | 3.426A | 1.395A | 224.978 | 90.329% | 1060 | 33.7 | 41.15°C | 0.969 |
12.203V | 5.011V | 3.371V | 5.02V | 249.064 | 47.39°C | 114.89V | ||||
40% | 21.224A | 3.999A | 3.925A | 1.6A | 300.09 | 90.435% | 1438 | 41.8 | 41.65°C | 0.976 |
12.197V | 5.004V | 3.363V | 5.001V | 331.831 | 48.88°C | 114.86V | ||||
50% | 26.599A | 5.007A | 4.919A | 1.807A | 374.728 | 90.24% | 1753 | 46.5 | 42.07°C | 0.981 |
12.189V | 4.995V | 3.355V | 4.983V | 415.259 | 49.95°C | 114.84V | ||||
60% | 32.006A | 6.02A | 5.918A | 2.001A | 449.567 | 89.869% | 1915 | 49.1 | 42.74°C | 0.985 |
12.180V | 4.985V | 3.346V | 4.964V | 500.247 | 51.5°C | 114.82V | ||||
70% | 37.413A | 7.037A | 6.92A | 2.226A | 524.558 | 89.349% | 1919 | 49.1 | 43.13°C | 0.987 |
12.173V | 4.975V | 3.339V | 4.943V | 587.09 | 53.66°C | 114.81V | ||||
80% | 42.896A | 8.058A | 7.93A | 2.334A | 599.768 | 88.714% | 1920 | 49.1 | 43.62°C | 0.989 |
12.166V | 4.965V | 3.329V | 4.927V | 676.07 | 56.03°C | 114.8V | ||||
90% | 48.709A | 8.576A | 8.431A | 2.443A | 674.805 | 88.005% | 1921 | 49.1 | 44.81°C | 0.99 |
12.160V | 4.956V | 3.321V | 4.912V | 766.784 | 60.06°C | 114.78V | ||||
100% | 54.335A | 9.099A | 8.967A | 3.082A | 750.03 | 87.043% | 1920 | 49.1 | 45.34°C | 0.991 |
12.153V | 4.946V | 3.312V | 4.868V | 861.683 | 63.02°C | 114.75V | ||||
110% | 59.840A | 10.132A | 10.082A | 3.09A | 825.052 | 85.905% | 1922 | 49.1 | 46.63°C | 0.992 |
12.145V | 4.935V | 3.303V | 4.856V | 960.431 | 67.66°C | 114.73V | ||||
CL1 | 0.115A | 12.051A | 11.794A | 0A | 101.301 | 80.425% | 1455 | 41.9 | 40.07°C | 0.989 |
12.204V | 4.995V | 3.366V | 5.082V | 125.958 | 46.09°C | 114.93V | ||||
CL2 | 0.115A | 18.019A | 0A | 0A | 91.401 | 79.978% | 1160 | 36.3 | 40.94°C | 0.987 |
12.204V | 4.995V | 3.378V | 5.091V | 114.282 | 46.61°C | 114.93V | ||||
CL3 | 0.115A | 0A | 17.638A | 0A | 60.793 | 72.287% | 1468 | 42.2 | 40.85°C | 0.966 |
12.198V | 5.017V | 3.367V | 5.091V | 84.099 | 44.6°C | 114.93V | ||||
CL4 | 61.678A | 0A | 0A | 0.001A | 749.767 | 88.287% | 1930 | 49.4 | 45.09°C | 0.991 |
12.156V | 4.979V | 3.334V | 5.049V | 849.245 | 60.91°C | 114.76V |
Load regulation is tight at 12V, but this is not the case for the minor rails.
Test | 12V | 5V | 3.3V | 5VSB | DC/AC (Watts) | Efficiency | Fan Speed (RPM) | PSU Noise (dB[A]) | Temps (In/Out) | PF/AC Volts |
20W | 1.217A | 0.496A | 0.486A | 0.196A | 20.007 | 68.541% | 816 | 27 | 36.6°C | 0.905 |
12.207V | 5.038V | 3.392V | 5.104V | 29.193 | 39.94°C | 114.95V | ||||
40W | 2.678A | 0.695A | 0.681A | 0.294A | 40.004 | 79.195% | 819 | 27.2 | 37.01°C | 0.956 |
12.207V | 5.037V | 3.391V | 5.097V | 50.514 | 40.78°C | 114.95V | ||||
60W | 4.140A | 0.894A | 0.876A | 0.393A | 60.003 | 84.315% | 821 | 27.4 | 38.76°C | 0.972 |
12.207V | 5.034V | 3.389V | 5.09V | 71.167 | 42.44°C | 114.94V | ||||
80W | 5.598A | 1.094A | 1.072A | 0.492A | 79.968 | 86.278% | 825 | 27.7 | 39.33°C | 0.967 |
12.208V | 5.031V | 3.388V | 5.083V | 92.686 | 43.82°C | 114.93V |
A glance at the light loads table is always useful, as the PSU will typically operate at light loads.
Ripple Suppression
Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
10% Load | 8.7 mV | 9.1 mV | 6.7 mV | 6.5 mV | Pass |
20% Load | 11.3 mV | 9.3 mV | 6.9 mV | 7.1 mV | Pass |
30% Load | 14.3 mV | 9.6 mV | 8.3 mV | 6.7 mV | Pass |
40% Load | 15.0 mV | 10.1 mV | 7.7 mV | 8.2 mV | Pass |
50% Load | 15.4 mV | 9.2 mV | 8.2 mV | 8.1 mV | Pass |
60% Load | 15.7 mV | 9.4 mV | 8.4 mV | 15.1 mV | Pass |
70% Load | 17.9 mV | 10.1 mV | 8.2 mV | 9.4 mV | Pass |
80% Load | 20.3 mV | 10.7 mV | 9.2 mV | 11.8 mV | Pass |
90% Load | 25.5 mV | 11.1 mV | 10.0 mV | 14.0 mV | Pass |
100% Load | 39.7 mV | 11.2 mV | 11.6 mV | 19.0 mV | Pass |
110% Load | 46.3 mV | 12.4 mV | 11.3 mV | 25.4 mV | Pass |
Crossload 1 | 16.4 mV | 12.2 mV | 12.8 mV | 9.1 mV | Pass |
Crossload 2 | 10.5 mV | 9.4 mV | 5.5 mV | 8.5 mV | Pass |
Crossload 3 | 9.9 mV | 10.5 mV | 9.9 mV | 8.5 mV | Pass |
Crossload 4 | 39.3 mV | 8.2 mV | 5.7 mV | 17.9 mV | Pass |
Ripple suppression could be better at 12V, but it is pretty good on the minor rails.
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