go with this one its of much higher quality http://www.amazon.com/EVGA-SuperNOVA-Modular-Warranty-110-B1-0750-VR/dp/B00K85X23O/ref=sr_1_1?ie=UTF8&qid=1439502306&sr=8-1&keywords=evga+750+watt+power+supply
not if your playing cpu intasive games, if you spend 100$ extra you could get a xeon, an i7 without overclocking and it would clean the floor with the pentium