I recently am upgrading my pc(after upgrading from a r5 200 to a gt 730) I thought of upgrading this pc rather than building one or buying one. I would want this gpu http://www.amazon.com/EVGA-GeForce-Display-Graphics-02G-P4-3757-KR/dp/B00J0ISHMQ/ref=sr_1_1?s=electronics&ie=UTF8&qid=1439137093&sr=1-1&keywords=evga+gtx+750+ti But I'm worried it wont fit in my case. (I couldn't find the cases name, so heres the link to the pc itself http://www.walmart.com/ip/CyberPowerPC-Black-Gamer-Ultra-GUA2800W-Desktop-PC-with-AMD-FX-4300-Vishera-Quad-Core-Processor-8GB-Memory-1TB-Hard-Drive-and-Windows-8.1-Monitor-N/39457173