Quote:
Originally Posted by KaptCrunch the EPS 8-pin plug is for dual CPU's don't mix with PCI-E for polarity is reversed |
yep and most cards come with 8 pin pcie to molex adaptors, that require 8pin pcie connection
EDIT: it is also recommended to run a 280 on 550 watt psu.
In short, you can run it, but long term no one will agree and it may cause damage in the future. You will be running your psu to the max or close to the max and for a psu that is never good. You wanna run your psu around 60-80 percent at full load for stability etc.