Some of the worrisome details:
A 2010 model CPU, a 400W Compucase PSU with twin 80mm fans, a motherboard with no MFGR/Model info.
Specs say: PCI-EXPRESS VIDEO CARD HD PCI-Express 1080p Video Card ONBOARD
but elsewhere on page it mentions Radeon HD 4250 graphics controller and in another place it says Radeon HD 3000 Video
Shows lack of attention to somewhat important details.