ASUS Radeon HD 7770 1GB GDDR5 PCI Express 3.0 x16 CrossFireX Support Video Card HD7770-DC-1GD5-V2

Brand ASUS Model HD7770-DC-1GD5-V2 Interface Interface PCI Express 3.0 x16 Chipset Chipset Manufacturer AMD GPU Radeon HD 7770 Core Clock 1020MHz Stream Processors 640 Stream Processors Memory Effective Memory Clock 1150MHz (4.6Gbps) Memory Size 1GB Memory Interface 128-Bit Memory Type GDDR5 3D API DirectX DirectX 11 OpenGL OpenGL 4.2 Ports HDMI 1 x HDMI DisplayPort 1 x DisplayPort DVI 2 x DVI Details RAMDAC 400MHz Max Resolution 2560 x 1600 (DL-DVI) Eyefinity Support Yes CrossFireX Support Yes Cooler With Fan Dual-Link DVI Supported Yes HDCP Ready Yes Features Features DirectCU utilizes direct-contact GPU heatpipes for 20% cooler and significantly quieter performance than reference. GPU Tweak utility helps you modify and tune clock speeds, voltages, and fan performance via an intuitive interface.AMD Eyefinity technology extends your viewing landscape across multiple monitors.New PCIe 3.0 delivers double the bandwidth per lane of PCIe 2.0 for faster GPU-CPU communication. Form Factor & Dimensions Card Dimensions (L x H) 9.3" x 5.5" x 1.7"