Memory Amount 1280MB Memory Interface 320bit DRAM Type GDDR5 Graphics Clock (MHz) 732 M Hz Memory Clock (MHz) 1900 M Hz (DDR 3800 M Hz) Processor Clock (MHz) 1464 M Hz CUDA Cores 480 Memory Bandwidth (GB/sec) 152 NVIDIA SLI-ready 3-way NVIDIA 3D Vision Ready Yes NVIDIA 3D Vision Surround Ready Yes NVIDIA Pure Video HD Technology Yes NVIDIA Phys X-ready Yes NVIDIA CUDA Technology Yes Microsoft Direct X 11 Open GL 4.1 Bus Support PCIE 2.0 x 16 Certified for Windows 7 Yes Maximum Digital Resolution 2560x 1600 Maximum VGA Resolution 2048x 1536 Dual-Link DVI Yes x 2 HDCP Yes HDMI 1.4a Display Port Yes Height 2 Slot PCB Width 228mm x 112mm Graphics Card Power (W) 219 W Minimum Recommended System Power (W) 550 W Supplementary Power Connectors 6-pin X2 Accessory Manual, CD Driver, Power Cable, DVICRT Adapter