User`s manual

Hardware Setup 2-11
AN8 SLI
Note: It is recommended to connect to a power with 350W, 20A +5VDC capacity at least for heavily
loaded system, and a 2A +5VSB capacity at least for supporting wake-up features.
The auxiliary 12V power connector [ATX4P1] provides an additional
power source for devices added on PCI Express slots. It is highly
recommended to attach 12V power from the power supplier for the best
system stability.
User’s Manual