So i am buying a new video card and will need to do a PSU upgrade as well. I am getting a GTX560 i know the Corsair TX550m will power it fine but my question is about later upgrades. Hours permitting at work i will also be upgrading my Mobo, cpu, and ram here shortly. My question is will the PSU be able to handle the GTX560 and an Intel Core i7-2600, with triple channel 1600 ram, or should i look into a 750 watt??? thanks for any help guys!!!