Network adapter interface pci express x1 adapter represents the next step in the gigabit ethernet gbe networking evolution for the enterprise and data center offering audio video bridging dimensions 26h x 07w ports single port card height low profile full height connector and cable rj 45 copper cable type category 3 category 5 category 5e up to 100 m media and performance category 5e twisted pair network and communication 101001000base t device supported pc mac form