So my birthdays coming up and the grandparents have got me a precision t1500 for its Quadro 600 (3d rendering for Photography etc) and I want to upgrade it all. It's running an i7-870 (quad core), 6gb ddr3, 1tb 3gbps, and the quadro 600. It has 2 SATA 3gbps ports, so I can get another 3gbps. Is tehre a splitter though on the market so I can fit two? Onto the GPU - I'm a gamer, so I want to game of course. The quadro is awful for gaming, so what can I do for that? What shall I get? I'm going to have to buy another PSU as this is a 250w. I'm getting another 2 gig of ram (although the mobo fits 16gb) CPU - the 870 cpu seems to be about the best 1st gen (1156) for gaming, but I wanna double check with yall. Thanks in advance.