Hello guys, well the title of my thread clearly says what i want to know =) I just want some opinions, I would like to know if i can build a gaming system using a micro-atx motherboard. I'm not thinking to build a hell of a gaming system but something that i can use for WoW, CoD, Fallout 3. I just need the motherboard because i already have the other parts, only the case is missing. I already spent 373$ on PSU,CPU,Ram,HDD. I'm willing to spent another 300$ on video card, mobo and the case. Any good opinion would be helpful =) My psu has 500w and it says it can hold up to 600w but i dont trust that O.o This is my cpu- AMD Phenom II X4 955 Black Edition Deneb 3.2GHz 4 x 512KB L2 Cache 6MB L3 Cache Socket AM3 125W Quad-Core Processor RAM- Patriot 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10600) Desktop Memory And this is the video card i have in mind, is there any other better one let me know. ASUS ENGTS450 DC OC/DI/1GD5 GeForce GTS 450 (Fermi) 1GB 128-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card I only use nvidia video cards.