MSI Computer Corporation N580GTX-M2D15D5

MSI N580GTX-M2D15D5 GeForce GTX 580 video card has features a 772MHz core clock, a 512 stream processors, a 1536MB of DDR5 memory with a 4008MHz memory clock, 384-bit memory bus, a 1544MHz shader clock, DirectX 11 support, OpenGL 4.1, dual DVI-I ports, Mini-HDMI connector, and SLI bridge connector [3-way SLI ready].