Gam3r01 :
It depends on what power supply you have, what card you are looking to run, and your full system specs.
Processor Intel Core i5 4460 (3.2GHz w/Turbo Boost, 3.4GHz)
Operating System Genuine Window 8.1
Chipset Intel H81 Express Chipset
Memory 4GB DDR3 (Upgradable to 16GB)
HDD 1TB SATA
Optical Drive DVD SuperMultiplus Writer
Graphic NVIDIA GeForce GT 635 2GB
Audio Integrated high-definition, 5.1 channel surround sound
Wireless/ LAN Gigabit Ethernet
(might be changing its graphic card)