Diamond AMD Radeon HD 6870 1GB GDDR5 PCI-Express Graphics Card 2 DVI / HDMI / 2 Mini Display Port Eyefinity GDDR5 1024MB Memory Ports include 2 Dual-Link DVI, HDMI, Standard Display Port Play the latest PC games supporting DirectX 11, the latest generation of gaming graphics 900MHz Core Clock, 1250MHz Memory Clock HD video playback (Blu-ray and HD DVD) and editing