HIS Radeon HD 7950 3 GB (384bit) GDDR5 Eyefinity 2x Mini-Displayport HDMI DL DVI-I (HDCP) PCI Express 3.0 X16 Graphics Cards (H795F3G2M) PCI Express 3.0 X16 2 Mini-Displayport, 1 HDMI 1.4, 1 DL DVI-I output AMD Eyefinity