VGA MSI ATI R7870 Twin Frozr 2GD5/OC DDR5 (PCIe)

* Graphics Engine: AMD Radeon HD 7870 * Bus Standard: PCI Express x16 3.0 * Memory Type: GDDR5 * Memory Size: 2048 MB * Memory Interface: 256 bits * Core Clock Speed: 1050 MHz * Memory Clock Speed: 4800 MHz * DVI Output: 1 * HDMI-Output: 1 * Mini DisplayPort: 2 * HDCP Support: Y * HDMI Support: Y * Dual-link DVI: Y * Display Output (Max Resolution): 2560x1600 * RAMDACs: 400 * DirectX Version Support: 11 * OpenGL Version Support: 4.2 * CrossFire Support: Y * Card Dimension: 270 x 118 x 42mm * Weight: N/A