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% | 6.444A | 1.983A | 2.004A | 0.986A | 100.007 | 85.196% | 0 | <6.0 | 44.42C | 0.968 |
| 12.166V | 5.044V | 3.294V | 5.072V | 117.382 | 40.14C | 115.07V | ||||
| 20% | 13.896A | 2.976A | 3.008A | 1.185A | 199.953 | 89.368% | 0 | <6.0 | 45.69C | 0.978 |
| 12.165V | 5.042V | 3.292V | 5.062V | 223.739 | 40.79C | 115.04V | ||||
| 30% | 21.732A | 3.472A | 3.51A | 1.363A | 299.997 | 91.261% | 0 | <6.0 | 46.34C | 0.982 |
| 12.145V | 5.041V | 3.291V | 5.137V | 328.725 | 41.12C | 115.01V | ||||
| 40% | 29.533A | 3.969A | 4.013A | 1.559A | 399.475 | 91.237% | 501 | 7.8 | 41.20C | 0.984 |
| 12.131V | 5.04V | 3.29V | 5.132V | 437.845 | 47.21C | 114.98V | ||||
| 50% | 37.036A | 4.964A | 5.02A | 1.756A | 499.183 | 90.879% | 634 | 14.4 | 42.41C | 0.985 |
| 12.114V | 5.037V | 3.287V | 5.124V | 549.286 | 48.89C | 114.95V | ||||
| 60% | 44.629A | 5.96A | 6.028A | 1.955A | 599.702 | 90.336% | 816 | 22.8 | 42.51C | 0.987 |
| 12.097V | 5.035V | 3.285V | 5.117V | 663.864 | 49.64C | 114.92V | ||||
| 70% | 52.181A | 6.955A | 7.036A | 2.153A | 699.427 | 89.69% | 1046 | 30.0 | 43.11C | 0.988 |
| 12.080V | 5.033V | 3.284V | 5.109V | 779.832 | 50.92C | 114.88V | ||||
| 80% | 59.805A | 7.952A | 8.039A | 2.254A | 799.414 | 88.916% | 1396 | 39.0 | 43.79C | 0.99 |
| 12.064V | 5.032V | 3.282V | 5.102V | 899.07 | 52.51C | 114.85V | ||||
| 90% | 67.766A | 8.449A | 8.532A | 2.355A | 899.19 | 88.101% | 1752 | 46.4 | 44.89C | 0.991 |
| 12.053V | 5.03V | 3.28V | 5.096V | 1020.635 | 54.29C | 114.81V | ||||
| 100% | 75.483A | 8.951A | 9.055A | 2.952A | 999.205 | 87.147% | 2087 | 50.8 | 46.06C | 0.992 |
| 12.050V | 5.027V | 3.278V | 5.08V | 1146.584 | 55.95C | 114.76V | ||||
| 110% | 83.133A | 9.95A | 10.16A | 2.956A | 1099.781 | 86.233% | 2132 | 50.9 | 47.28C | 0.993 |
| 12.047V | 5.025V | 3.276V | 5.075V | 1275.365 | 58.18C | 114.73V | ||||
| CL1 | 0.115A | 14.307A | 14.486A | 0A | 121.274 | 82.665% | 637 | 14.4 | 43.30C | 0.971 |
| 12.162V | 5.046V | 3.292V | 5.079V | 146.707 | 45.61C | 115.06V | ||||
| CL2 | 0.113A | 21.743A | 0A | 0A | 111.376 | 80.566% | 502 | 7.8 | 42.18C | 0.969 |
| 12.170V | 5.059V | 3.295V | 5.085V | 138.242 | 44.89C | 115.06V | ||||
| CL3 | 0.113A | 0A | 22.003A | 0A | 73.966 | 75.612% | 404 | <6.0 | 41.07C | 0.96 |
| 12.170V | 5.052V | 3.299V | 5.079V | 97.824 | 44.40C | 115.07V | ||||
| CL4 | 82.973A | 0A | 0A | 0A | 999.939 | 87.487% | 2129 | 50.9 | 45.28C | 0.992 |
| 12.051V | 5.042V | 3.287V | 5.138V | 1142.958 | 47.04C | 114.77V |
Load regulation is close to 1% at 12V and below 1% on the 5V and 3.3V rails.
Ripple Suppression
| Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
| 10% Load | 7.9 mV | 11.0 mV | 6.3 mV | 9.9 mV | Pass |
| 20% Load | 9.0 mV | 11.5 mV | 7.4 mV | 9.9 mV | Pass |
| 30% Load | 15.1 mV | 10.7 mV | 8.8 mV | 10.1 mV | Pass |
| 40% Load | 13.5 mV | 10.8 mV | 8.2 mV | 11.2 mV | Pass |
| 50% Load | 11.7 mV | 10.7 mV | 8.3 mV | 10.5 mV | Pass |
| 60% Load | 11.4 mV | 13.1 mV | 16.6 mV | 10.6 mV | Pass |
| 70% Load | 12.8 mV | 10.8 mV | 9.8 mV | 11.5 mV | Pass |
| 80% Load | 12.4 mV | 11.5 mV | 11.3 mV | 11.6 mV | Pass |
| 90% Load | 12.2 mV | 11.2 mV | 11.4 mV | 11.6 mV | Pass |
| 100% Load | 18.1 mV | 6.4 mV | 12.2 mV | 13.0 mV | Pass |
| 110% Load | 18.4 mV | 6.5 mV | 13.2 mV | 13.1 mV | Pass |
| Crossload 1 | 7.4 mV | 5.8 mV | 10.5 mV | 13.8 mV | Pass |
| Crossload 2 | 9.3 mV | 6.6 mV | 7.7 mV | 13.0 mV | Pass |
| Crossload 3 | 9.8 mV | 10.1 mV | 12.8 mV | 13.5 mV | Pass |
| Crossload 4 | 16.8 mV | 5.1 mV | 10.0 mV | 14.3 mV | Pass |
Ripple suppression is good on all rails.
Pages:
Deepcool PX1000G or Msi A1000G.
Msi A1000G is 30 dollars expensive in my country.
Thanks in advance
Note that I am not sure of the Deepcool PSU’s support, given that this brand has sanctions
In my country the brand has incredible support. I know Deepcools marketing manager and he would help me out in Rma if anything goes south.
Considering that both Deepcool A1000G and Msi A1000G are manufactured on the same platform by CWT. Which one should I go for ? (Deepcool PX1000G is 30 dollars cheaper here)
Then the choice is easy 🙂
Thank you so much for the reply.
Also would it be worth spending 50 dollars more for the platinum version of this Deepcool psu which is PX1000P. Planning to pair it with an RTX4090 at stock speeds.
Deepcool PX1000G (160€) or Corsair RMx SHIFT 1000W (200€)? Thank you so much for your work!
Deepcool unless you need Corsair’s side panel so much.