Hello, I am very new to computers and am looking to build a cheap desktop for gaming, i have found a great MSI A88X-G43 motherboard with an AMD A8-5600K trinity 3.6GHz CPU. Corsaid 2x4GB DDR3 memory and WD VelociRaptor 500GB 10000RPM 64MB Internal hard drive. I have looked all over and cannot find anywhere that describes how i can tell if a GPU will fit my motherboard. I am very new to this and anything would help me. Also, while im here is there somewhere that outlines how much wattage i will need to power a system? I already think i want a modular power supply just for east of assembly.
Thank you in advance
Thank you in advance