Sapphire Radeon Vapor-X R9 280X 3 GB GDDR5 DVI-I/DVI-D/HDMI/DP TRI-X with Boost PCI-Express Graphics Card 11221-20-20G 1 x HDMI (with 3D) 1 x DisplayPort 1.2 1 x Dual-Link DVI-D 1 x Dual-Link DVI-I