I have Thinkcentrre A51 8122 KQG that I would like to upgrade Graphics but I'm having some trouble figuring out if powersupply will support a video card. I know it's got a PCI-E slot in it, and the power supply output is 310 watts. my pc configuration is IBM ThinkCentre A51 (8122-KQG) Intel P-IV 3.06 GHz with EM64T 533 MHz FSB / 1 MB L2 Cache Intel 915GV Chipset with Intel GMA 900 128 MB Shared Graphics VRAM 2.25GB DDR2 RAM @ 533 MHz 80 GB 7200 RPM HDD DVD-RW Drive 20" HP LCD Monitor IBM MM Speakers Optical Scroll Mouse 56K Internal Modem plzz help me to find any suitable low end graphics card for my motherboard.........
