So I am switching all my components from my asus M32AD to an Obsidian 450D, I was wondering what size the motherboard is in the ASUS M32AD so that I know specifically what case options I have, I am kind of looking at some MINI ITX/ATX cases and need to know if my motherboard is MINI ITX/ATX form factor. I opened up my computer and honestly can't tell what size it is... It only has on PCI 3.0 Express but looks a bit longer than a MINI ITX/ATX board. Thanks for all the help, love this forum... 
