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% | 5.304A | 1.962A | 1.979A | 0.982A | 85.005 | 86.724% | 905 | 20.5 | 40.39°C | 0.981 |
| 11.953V | 5.097V | 3.336V | 5.094V | 98.003 | 44.63°C | 115.15V | ||||
| 20% | 11.638A | 2.946A | 2.971A | 1.183A | 169.971 | 90.004% | 949 | 22.2 | 40.95°C | 0.989 |
| 11.949V | 5.093V | 3.332V | 5.075V | 188.846 | 45.49°C | 115.13V | ||||
| 30% | 18.327A | 3.438A | 3.47A | 1.385A | 254.981 | 90.898% | 993 | 23.4 | 41.14°C | 0.993 |
| 11.945V | 5.091V | 3.329V | 5.056V | 280.512 | 46.16°C | 115.11V | ||||
| 40% | 25.028A | 3.932A | 3.969A | 1.589A | 340.082 | 91.000% | 1045 | 25.1 | 41.86°C | 0.996 |
| 11.941V | 5.087V | 3.326V | 5.037V | 373.732 | 47.45°C | 115.09V | ||||
| 50% | 31.375A | 4.919A | 4.967A | 1.794A | 425.059 | 90.619% | 1123 | 27.5 | 42.23°C | 0.996 |
| 11.938V | 5.084V | 3.322V | 5.017V | 469.065 | 48.26°C | 115.06V | ||||
| 60% | 37.689A | 5.906A | 5.967A | 2.001A | 509.579 | 90.16% | 1216 | 29.9 | 42.78°C | 0.997 |
| 11.934V | 5.081V | 3.319V | 4.997V | 565.192 | 49.38°C | 115.05V | ||||
| 70% | 44.073A | 6.896A | 6.97A | 2.211A | 594.909 | 89.465% | 1454 | 35.1 | 43.13°C | 0.998 |
| 11.930V | 5.077V | 3.315V | 4.976V | 664.968 | 50.22°C | 115.02V | ||||
| 80% | 50.460A | 7.884A | 7.973A | 2.318A | 679.724 | 88.735% | 1541 | 36.5 | 43.96°C | 0.998 |
| 11.926V | 5.073V | 3.311V | 4.961V | 766.069 | 52.01°C | 115V | ||||
| 90% | 57.254A | 8.382A | 8.465A | 2.426A | 765.146 | 88.096% | 1625 | 38.0 | 44.38°C | 0.998 |
| 11.923V | 5.07V | 3.307V | 4.946V | 868.542 | 53.39°C | 114.97V | ||||
| 100% | 63.780A | 8.88A | 8.988A | 3.059A | 849.957 | 87.199% | 1735 | 39.5 | 45.62°C | 0.998 |
| 11.920V | 5.067V | 3.304V | 4.904V | 974.742 | 55.69°C | 114.95V | ||||
| 110% | 70.177A | 9.876A | 10.089A | 3.066A | 934.557 | 86.292% | 1840 | 40.9 | 46.65°C | 0.998 |
| 11.916V | 5.063V | 3.3V | 4.893V | 1083.003 | 57.59°C | 114.93V | ||||
| CL1 | 0.117A | 14.234A | 14.357A | 0A | 121.297 | 83.409% | 1558 | 36.7 | 41.04°C | 0.989 |
| 11.953V | 5.072V | 3.322V | 5.122V | 145.424 | 46.56°C | 115.13V | ||||
| CL2 | 0.117A | 19.741A | 0A | 0A | 101.393 | 82.573% | 1342 | 32.7 | 40.62°C | 0.988 |
| 11.954V | 5.065V | 3.339V | 5.135V | 122.796 | 47.69°C | 115.14V | ||||
| CL3 | 0.117A | 0A | 19.886A | 0A | 67.386 | 77.405% | 1445 | 34.7 | 40.48°C | 0.978 |
| 11.950V | 5.098V | 3.319V | 5.129V | 87.06 | 49.53°C | 115.15V | ||||
| CL4 | 71.278A | 0A | 0A | 0A | 849.576 | 88.169% | 1532 | 36.4 | 45.36°C | 0.998 |
| 11.920V | 5.086V | 3.317V | 5.078V | 963.588 | 56.32°C | 114.95V |
Load regulation is tight at 12V and tight enough at 5V. It should be within 1% at 3.3V, while the 5VSB rail has loose load regulation, but it doesn’t really matter on this rail from the moment it is above the limit that the ATX spec sets.
Ripple Suppression
| Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
| 10% Load | 11.8 mV | 5.8 mV | 5.8 mV | 8.1 mV | Pass |
| 20% Load | 12.1 mV | 7.1 mV | 6.9 mV | 9.0 mV | Pass |
| 30% Load | 12.2 mV | 7.1 mV | 7.7 mV | 8.7 mV | Pass |
| 40% Load | 11.4 mV | 6.4 mV | 7.2 mV | 8.4 mV | Pass |
| 50% Load | 11.8 mV | 7.2 mV | 7.3 mV | 8.9 mV | Pass |
| 60% Load | 13.8 mV | 7.6 mV | 8.6 mV | 9.7 mV | Pass |
| 70% Load | 14.3 mV | 8.1 mV | 8.8 mV | 10.5 mV | Pass |
| 80% Load | 12.8 mV | 6.6 mV | 11.3 mV | 10.0 mV | Pass |
| 90% Load | 17.2 mV | 8.0 mV | 11.9 mV | 11.5 mV | Pass |
| 100% Load | 26.2 mV | 10.4 mV | 13.8 mV | 15.9 mV | Pass |
| 110% Load | 27.3 mV | 9.7 mV | 13.9 mV | 16.7 mV | Pass |
| Crossload 1 | 18.7 mV | 9.8 mV | 14.7 mV | 23.1 mV | Pass |
| Crossload 2 | 12.0 mV | 8.3 mV | 7.2 mV | 19.0 mV | Pass |
| Crossload 3 | 11.8 mV | 7.0 mV | 12.8 mV | 19.2 mV | Pass |
| Crossload 4 | 25.8 mV | 7.9 mV | 7.9 mV | 26.5 mV | Pass |
Ripple suppression is good on all rails.
Pages:
Aris, Can you please help me decide between these 3?
Seasonic Core GX 750w ATX3(2024),
ASUS PRIME A750PG Atx3.1
1stplayer NGDP 750w?
Asus, I haven’t tested it yet, so I would be between the 1st Player and the Seasonic unit.
There is a new psu from SilverStone Triton 750Rx. compare to this to silver stone which one do you think is better. also can u review SilverStone Triton 750Rx psu.
hello! would you recommend ngdp or aorus elite GP-AE850PM PG5, 2nd costs slightly more in my area, ty!
I would prefer the 1st Player unit. I don’t have a high regard for GBT PSUs.
I found this psu in local online marketplace and it’s about $105,63 (current currency). I was a bit skeptical first because it’s have newest feature in a cheap price. But glad i found this positive review, can’t wait for my next pc build
Aris did you have or receive some ASUS Prime PSU that based on CWT GPX is that good enough as ATX 3.0 psu ?
Nope as I remember