Will my computer run games on max settings?

hey dude thats a hardcore rig amd i m sure that all games will run at max settings and your 750w Power supply unit is ok for that configuration and make sure that there is enough amperage on +12v rail..and dont compromise on quality ...invest in good quality power supply from well known companies like corsair, antec etc.and at the same time if u r overclocking then make sure of good quality heat sink for heat dissipation cause overclocking components produce lot of heat generation