Questions About El Capitan on an EVGA X58 SLI LE

Forgive me if this has been answered before (I did use the search), but I wanted to double check some things before I try and install El Capitan on my PC since this is my main computer. This is my first time trying my hands at something like this.

My PC has the following configuration:

Motherboard: EVGA X58 SLI LE
Graphics: EVGA GTX470
Sound: Integraded into the motheboard
Processor: Intel Core i7-920 Bloomfield Quad Core
RAM: 6GB Corsair
Hard...

Questions About El Capitan on an EVGA X58 SLI LE