2x4gb ram. i read something this information on asrock site is wrong (about8gb ram) i have amd radeon hd intel core2quad. Intel® Graphics Media Accelerator , DirectX , Max. Supports Smart BIOS, ASRock OC Tuner (Up to % CPU frequency increase) For Windows® XP bit and Windows® Vista™ bit with bit CPU, there is no such limitation. Asrock G31M-GS Intel INF Driver for Win7 · DOWNLOAD NOW. 1, downloads · Added on: November 18, · Manufacturer: Intel.