Osukaa :
My system
CPU: i5 4670K
Motherboard: Z97M - D3H
Memory (RAM): 8gb
PSU: EVGA 500B
Graphics Card: gtx 650 (Current)
Case: Corsair Obsidian 350D
That motherboard won't be great if you plan on going SLI in the future, but it should support that one card. The power supply has two pci connectors and enough wattage, so you're fine there as long as you're not overclocking. Also that case has plenty of room for long cards, so you should be just fine.