The D-Link DGE-530T is a 10/100/1000Mbps copper Gigabit PCI card for servers and workstations. Current systems running at 10Mbps and 100Mbps can be upgraded to Gigabit Ethernet, eliminating network bottlenecks, and increasing productivity. Integrate Gigabit now and you can save time, money, and downtime because the DGE-530T will automatically detect and run at higher speeds when it becomes available.