Random_Matt on 14 January 2024
3 pin = safe with 850w. (Standard RTX 4090 450W default power)
4 pin = safe with 1000w. (Mid range upwards have a 600W max power limit) (Includes the FE model)
Each pin is 150w
PCI Express is 75w
You can just use 3 pci cables if you wish on any model.
Don't use Newegg. https://outervision.com/power-supply-calculator
Last edited by Random_Matt - on 14 January 2024
