Sapphire HD7870 GHZ EDITION 2G GDDR5

Output: 1 x HDMI (with 3D); 2 x Mini-DisplayPort; 1 x Dual-Link DVI-I GPU: 1000 MHz Core Clock; 28 nm Chip; 1280 x Stream Processors Video Memory: 2048 MB Size; 256 -bit GDDR5; 4800 MHz Effective D