Im looking to rebuild part of my computer. Im going to use my power supply, video supply and case, from the previous build. so far i need the cpu, mobo, ram and hard drive. Im leaning towards the intel 4670k, wd 2gb black, dont know about mobo and ram. Ram wise would like 16gb of ram. but if people think 8 gb would do ill try it. Mobo wise, i have no clue.. budget is 400 to 600 for this stuff... Im pretty firm on cpu, it looks to be the best bang for buck on the middle level.