1000 MHz)• Card Bus PCI-E 3.0• Memory Type GDDR5• DirectX 11.1• OpenGL 4.2• PCB Form ATX• Digital max resolution 4096 X 2160• Analog max resolution 2048 x 1536• Multi-view 3• I/O Dual-link DVI-D / HDMI/ D-Sub• Power requirement 450W