I'm going to be buying a Sapphire Radeon HD 4870 for my PC build and I would like to know... Will it fit in my NZXT Apollo Mid Tower case? If not what's a good card to get? I usually play games like, Team Fortress 2, COD4, CSS, Fallout, Oblivion, etc. I'm going to be running a 19" monitor at 1440x900. My budget for a GFX card is Under $130 USD.