Noise and Ripple can easily be measured by an oscilloscope. These show how much voltage fluctuation there is on a particular rail. We tested the rail stability of the 3.3 volt, 5 volt and 12 volt rails using an identical time and millivolt scale for all graphs.
The latest ATX 12 volt version 2.3 specifications state that ripple from peak to peak must be no higher than 50 millivolts for the 3.3 volt and 5 volt rails, while the 12 volt rail is allowed up to 120 millivolts peak to peak to stay within specifications.
| Load (%) | 3.3V Ripple | 5V Ripple | 12V Ripple |
| 20 | |||
| 40 | |||
| 60 | |||
| 80 | |||
| 100 |
Are you ready for Manor Lords? It seems many are, with the game blasting past…
I'm a big fan of the Fanatec racing wheels, and I've absolutely loved every single…
I love unique peripherals, and even more so when they come with a bit of…
Blizzard Entertainment has confirmed that BlizzCon 2024 will not take place this year. The decision,…
If you play DnD and if you play DnD online there is a very high…
The new patch for Dragons Dogma 2 is here and it has fixed many of…
