HIS R9 290 Fan 4GB GDDR5 PCI-E 2xDLDVI-D/DP/HDMI Graphics Cards H290F4GD 4GB GDDR5 With AMD 2nd generation GCN technology, the card optimizes DirectX 11.2 gaming performance automatically up to 2.5 times faster! With the latest PCI-e 3.0 bus design maximizes performance by delivering double bandwidth per lane of PCI-e 2.x. The card supports 30" LCD monitor and any large size TV up to 80" feature with 16:9 ratio in amazing 4096 by 2160 resolution.