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% | 6.447A | 1.98A | 1.971A | 1.004A | 99.983 | 84.135% | 404 | <6.0 | 40.47C | 0.971 |
| 12.159V | 5.05V | 3.348V | 4.979V | 118.835 | 44.67C | 114.83V | ||||
| 20% | 13.908A | 2.973A | 2.96A | 1.209A | 199.925 | 89.429% | 405 | <6.0 | 40.67C | 0.982 |
| 12.153V | 5.045V | 3.344V | 4.962V | 223.556 | 45.17C | 114.81V | ||||
| 30% | 21.753A | 3.471A | 3.457A | 1.41A | 299.97 | 90.98% | 407 | <6.0 | 41.63C | 0.982 |
| 12.133V | 5.042V | 3.341V | 4.964V | 329.706 | 46.63C | 114.77V | ||||
| 40% | 29.573A | 3.97A | 3.954A | 1.614A | 399.456 | 90.934% | 407 | <6.0 | 41.85C | 0.982 |
| 12.114V | 5.038V | 3.338V | 4.957V | 439.281 | 47.42C | 114.74V | ||||
| 50% | 37.097A | 4.967A | 4.949A | 1.821A | 499.193 | 90.527% | 407 | <6.0 | 42.36C | 0.984 |
| 12.095V | 5.033V | 3.334V | 4.941V | 551.427 | 48.45C | 114.7V | ||||
| 60% | 44.709A | 5.967A | 5.946A | 2A | 599.571 | 89.898% | 449 | <6.0 | 42.80C | 0.987 |
| 12.076V | 5.028V | 3.33V | 4.926V | 666.951 | 49.31C | 114.67V | ||||
| 70% | 52.284A | 6.969A | 6.946A | 2.241A | 699.464 | 89.173% | 717 | 14.7 | 43.32C | 0.989 |
| 12.056V | 5.023V | 3.326V | 4.908V | 784.385 | 50.35C | 114.63V | ||||
| 80% | 59.956A | 7.97A | 7.948A | 2.349A | 799.471 | 88.315% | 933 | 23.5 | 43.90C | 0.99 |
| 12.035V | 5.018V | 3.321V | 4.896V | 905.246 | 52.02C | 114.59V | ||||
| 90% | 67.968A | 8.474A | 8.439A | 2.457A | 899.267 | 87.419% | 1267 | 34.8 | 44.67C | 0.991 |
| 12.018V | 5.015V | 3.317V | 4.884V | 1028.674 | 53.82C | 114.56V | ||||
| 100% | 75.736A | 8.979A | 8.963A | 3.094A | 999.277 | 86.468% | 1665 | 41.1 | 45.85C | 0.992 |
| 12.010V | 5.011V | 3.313V | 4.848V | 1155.663 | 56.04C | 114.51V | ||||
| 110% | 83.447A | 9.987A | 10.063A | 3.099A | 1099.891 | 85.387% | 2076 | 47.8 | 46.78C | 0.993 |
| 12.003V | 5.007V | 3.309V | 4.84V | 1288.124 | 57.68C | 114.47V | ||||
| CL1 | 0.114A | 14.402A | 14.312A | 0A | 121.29 | 80.372% | 409 | <6.0 | 40.83C | 0.982 |
| 12.159V | 5.013V | 3.333V | 5.009V | 150.911 | 53.13C | 114.82V | ||||
| CL2 | 0.114A | 22.009A | 0A | 0A | 111.314 | 77.84% | 408 | <6.0 | 40.81C | 0.982 |
| 12.167V | 4.995V | 3.35V | 5.016V | 143.005 | 50.37C | 114.83V | ||||
| CL3 | 0.114A | 0A | 21.823A | 0A | 73.98 | 72.534% | 407 | <6.0 | 40.27C | 0.972 |
| 12.164V | 5.031V | 3.327V | 5.013V | 101.993 | 47.29C | 114.84V | ||||
| CL4 | 83.227A | 0A | 0A | 0A | 999.861 | 87.326% | 1582 | 40.7 | 45.52C | 0.992 |
| 12.014V | 5.03V | 3.327V | 4.997V | 1144.987 | 54.71C | 114.52V |
Load regulation is loose overall, especially at 12V.
Ripple Suppression
| Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
| 10% Load | 14.1 mV | 13.1 mV | 12.1 mV | 8.0 mV | Pass |
| 20% Load | 13.0 mV | 12.8 mV | 13.3 mV | 8.8 mV | Pass |
| 30% Load | 16.6 mV | 13.1 mV | 12.5 mV | 9.9 mV | Pass |
| 40% Load | 16.4 mV | 14.2 mV | 13.9 mV | 11.5 mV | Pass |
| 50% Load | 16.5 mV | 20.6 mV | 14.8 mV | 10.9 mV | Pass |
| 60% Load | 16.8 mV | 22.4 mV | 15.2 mV | 12.6 mV | Pass |
| 70% Load | 18.3 mV | 17.1 mV | 14.7 mV | 12.7 mV | Pass |
| 80% Load | 20.4 mV | 17.5 mV | 15.4 mV | 14.3 mV | Pass |
| 90% Load | 21.1 mV | 19.1 mV | 16.0 mV | 16.9 mV | Pass |
| 100% Load | 30.6 mV | 21.1 mV | 17.0 mV | 19.7 mV | Pass |
| 110% Load | 31.3 mV | 22.8 mV | 18.3 mV | 20.6 mV | Pass |
| Crossload 1 | 14.8 mV | 15.4 mV | 15.5 mV | 10.1 mV | Pass |
| Crossload 2 | 16.2 mV | 22.3 mV | 12.1 mV | 9.6 mV | Pass |
| Crossload 3 | 16.1 mV | 13.2 mV | 18.6 mV | 10.0 mV | Pass |
| Crossload 4 | 28.8 mV | 19.3 mV | 16.6 mV | 12.4 mV | Pass |
Ripple suppression is decent but not competitive, especially at 12V and 5V.
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oh yeah i love to see more chengx
I don’t get it. This is a lower tier (M) in comparison to Deepcool PN1000P, but it’s acoustic profile is much more pleasant as the higher tier “P”.