VisionTek Radeon R7 240 2GB DDR3 (DVI-D, HDMI, VGA) Graphics Card - 900684 Graphics Engine: RADEON R7 240 Video Memory: 2GB DDR3 Memory Interface: 128bit DirectX Support: 11.2 Bus Standard: PCI Express 3.0 Core Speed: 1030MHz (1080MHz Boost) Memory Speed: 1150MHz x4 (4.6Gbps) Warranty: Limited Lifetime