EVGA 680i SLI Computer Hardware User Manual


 
Installing and Configuring the EVGA nForce 680i SLI Motherboard
xlviii
number of the GPUs you install. If you are going to SLI two graphics cards,
you are going to require more power. As a rule, for one GPU you need a
minimum of a 350 W power supply. If you have two GPUs in an SLI
configuration, you will need a minimum of a 500 W power supply. To
calculate the power you are going to require for your specific configuration,
go to www.slizone.com
.
These instructions tell you how to install each of the parts listed so you can
have a functioning motherboard. As you go through the installation
instructions, we are assuming you have purchased the necessary parts.