SAPPHIRE HD 7770 GHz EDITION 1GB GDDR5
• Output
1 x HDMI
DisplayPort 1.2
Dual-Link DVI-I
• GPU
1000 MHz Core Clock
28 nm Chip
640 x Stream Processors
• Video Memory
1028 MB Size
128 -bit GDDR5
4500 MHz Effective
• Dimension
220(L)x110(W)x35(H) mm Size.
2 x slot
• AMD Stream Technology
• AMD CrossFireX™ Multi-GPU Technology
• AMD HD3D Technology
• 28 nm GCN (Graphic Core Next) Architecture
• AMD Eyefinity 2.0
• GHz Edition
• Dual-X
• OpenGL 4.2
• Microsoft DirectX11 Support
• AMD Catalyst Control Center™
• Dolby® TrueHD and DTSHD Master Audio™ Support
• 3rd Generation TeraScale Engine
• TriXX Utility
• Cutting-edge Quad HD display support (4K Support)