HP Pavilion p6-2016 Upgrade

[netsuJ]

http://support.hp.com/us-en/document/c03073678

This PC is really for casual gaming nothing hardcore. I plays CSGO which doesn't take much to run since currently I would get 30-40 fps at the lowest resolution. Can someone find a used graphic card which fit these qualifications? I have $100 but I also plan to buy a i5-2500 for $50 so that leaves me with $50 or less for a card.

The HP website says I have to get a PCIE x16 video card with switchable legacy\uefi BIOS or legacy support, but not UEFI alone.

Motherboard: IPISB-CU (Caramel 2)
CPU: Pentium G620
6GB RAM
300W Power Supply

 

[dontlistentome]

With a 300W power supply you'll want a videocard that doesn't require a 6 pin pci-ex connector. I'd look at an AMD HD 7750.