Complex sentence: In 2009, the HD 5000 series graphics cards incorporated a DisplayPort connector as standard, along with two Dual-link DVI connectors and a HDMI connector; the "Eyefinity" versions can carry up to six Mini DisplayPort connectors.
Split into simpler sentences: In 2009, the HD 5000 series graphics cards incorporated a DisplayPort connector as a standard feature, along with two Dual-link DVI connectors and a HDMI connector. The "Eyefinity" versions can carry up to six Mini DisplayPort connectors.