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% | 5.233A | 2.01A | 1.999A | 0.984A | 85.008 | 88.735% | 0 | <6.0 | 44.49C | 0.977 |
| 12.116V | 4.977V | 3.302V | 5.083V | 95.8 | 40.48C | 115.16V | ||||
| 20% | 11.482A | 3.018A | 3.005A | 1.184A | 169.979 | 91.136% | 0 | <6.0 | 45.01C | 0.985 |
| 12.112V | 4.971V | 3.295V | 5.071V | 186.51 | 40.67C | 115.14V | ||||
| 30% | 18.081A | 3.526A | 3.513A | 1.384A | 254.99 | 91.713% | 916 | 27.1 | 41.18C | 0.991 |
| 12.108V | 4.965V | 3.288V | 5.059V | 278.034 | 45.95C | 115.11V | ||||
| 40% | 24.694A | 4.033A | 4.023A | 1.586A | 340.081 | 91.709% | 916 | 27.1 | 41.76C | 0.993 |
| 12.103V | 4.96V | 3.281V | 5.047V | 370.824 | 46.79C | 115.09V | ||||
| 50% | 30.956A | 5.048A | 5.042A | 1.788A | 425.097 | 91.272% | 916 | 27.1 | 42.28C | 0.994 |
| 12.100V | 4.954V | 3.273V | 5.034V | 465.745 | 47.82C | 115.07V | ||||
| 60% | 37.186A | 6.066A | 6.065A | 1.992A | 509.632 | 90.51% | 1245 | 33.7 | 42.77C | 0.994 |
| 12.097V | 4.947V | 3.265V | 5.021V | 563.068 | 48.79C | 115.04V | ||||
| 70% | 43.483A | 7.086A | 7.093A | 2.197A | 594.964 | 89.614% | 1609 | 41.5 | 43.19C | 0.994 |
| 12.093V | 4.941V | 3.257V | 5.008V | 663.921 | 50.21C | 115.02V | ||||
| 80% | 49.786A | 8.109A | 8.126A | 2.301A | 679.808 | 88.822% | 1863 | 44.6 | 43.77C | 0.995 |
| 12.089V | 4.933V | 3.249V | 4.998V | 765.358 | 51.86C | 114.99V | ||||
| 90% | 56.493A | 8.626A | 8.637A | 2.406A | 765.264 | 88% | 2091 | 47.2 | 44.48C | 0.995 |
| 12.086V | 4.928V | 3.242V | 4.988V | 869.614 | 53.54C | 114.96V | ||||
| 100% | 62.931A | 9.146A | 9.183A | 3.023A | 850.078 | 86.993% | 2175 | 47.6 | 45.42C | 0.994 |
| 12.082V | 4.921V | 3.234V | 4.962V | 977.18 | 55.51C | 114.93V | ||||
| 110% | 69.241A | 10.177A | 10.324A | 3.028A | 934.666 | 85.855% | 2173 | 47.6 | 46.75C | 0.994 |
| 12.079V | 4.914V | 3.225V | 4.954V | 1088.655 | 57.69C | 114.92V | ||||
| CL1 | 0.116A | 12.14A | 12.107A | 0A | 101.318 | 83.701% | 921 | 27.2 | 40.46C | 0.978 |
| 12.112V | 4.959V | 3.279V | 5.104V | 121.048 | 45.98C | 115.15V | ||||
| CL2 | 0.116A | 20.184A | 0A | 0A | 101.407 | 81.995% | 932 | 27.7 | 40.58C | 0.978 |
| 12.113V | 4.954V | 3.3V | 5.109V | 123.675 | 47.61C | 115.15V | ||||
| CL3 | 0.116A | 0A | 20.181A | 0A | 67.398 | 77.349% | 914 | 27.0 | 40.07C | 0.978 |
| 12.108V | 4.974V | 3.27V | 5.102V | 87.138 | 49.16C | 115.16V | ||||
| CL4 | 70.352A | 0A | 0A | 0A | 849.798 | 87.788% | 2183 | 47.7 | 45.23C | 0.994 |
| 12.080V | 4.94V | 3.257V | 5.062V | 968.017 | 56.19C | 114.94V |
Load regulation is tight at 12V, which matters most, but loose on the rest rails.
Ripple Suppression
| Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
| 10% Load | 7.7 mV | 7.4 mV | 4.6 mV | 8.3 mV | Pass |
| 20% Load | 8.2 mV | 7.9 mV | 5.0 mV | 9.3 mV | Pass |
| 30% Load | 9.9 mV | 9.3 mV | 6.1 mV | 10.5 mV | Pass |
| 40% Load | 11.2 mV | 10.2 mV | 6.8 mV | 10.3 mV | Pass |
| 50% Load | 12.8 mV | 10.5 mV | 7.3 mV | 11.4 mV | Pass |
| 60% Load | 14.9 mV | 10.9 mV | 8.3 mV | 11.9 mV | Pass |
| 70% Load | 16.0 mV | 12.0 mV | 9.4 mV | 12.5 mV | Pass |
| 80% Load | 16.1 mV | 13.9 mV | 13.2 mV | 13.6 mV | Pass |
| 90% Load | 17.2 mV | 13.8 mV | 14.1 mV | 16.1 mV | Pass |
| 100% Load | 23.8 mV | 15.4 mV | 15.6 mV | 18.2 mV | Pass |
| 110% Load | 25.1 mV | 17.3 mV | 16.2 mV | 20.9 mV | Pass |
| Crossload 1 | 15.3 mV | 15.0 mV | 12.7 mV | 20.3 mV | Pass |
| Crossload 2 | 11.0 mV | 16.9 mV | 7.7 mV | 19.9 mV | Pass |
| Crossload 3 | 13.7 mV | 11.9 mV | 14.8 mV | 17.6 mV | Pass |
| Crossload 4 | 20.6 mV | 10.5 mV | 10.6 mV | 16.4 mV | Pass |
Ripple suppression is good on all rails.
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please mate would you do a review Zalman Teramax II ATX 3.0 ?
will try to do so ok!
–“…and it managed to pass all tests”
Well, I see one red flag on the minor rail. If I’m counting it right, it’s just 0.42% out of 5% tolerance (5.42% under 3.3V)… or I miss something?