Gigabyte UD1000GM Power Supply Review
Mike Sanders / 2 years ago
Ripple
The ripple results for the Gigabyte UD1000GM were well within acceptable remits and with a significant portion in single (whole) digits, by and large, pretty good. Admittedly, at 100% load, the 5V and 12V rails do seem to get a little excitable. These results are, however, still well within the EU maximum remits of 50. A factor that clearly indicates, on the whole, just how good the results provided here are.
| Load (%) | 3.3V Ripple | 5V Ripple | 12V Ripple |
| 20 | 2.8 | 4.2 | 5.2 |
| 40 | 3.4 | 7 | 13 |
| 60 | 4 | 11.6 | 16 |
| 80 | 4.4 | 11.4 | 17.2 |
| 100 | 5.2 | 17 | 28.2 |
