D-Link DEM-340T 4 Port Gigabit Ethernet Expansion Module
A 4-port 10/100/1000BASE-T Module DEM-340T is designed to work with the D-Link DGS-3212SR Managed Layer 2 Switch or DGS-3312SR Managed Layer 3 Switch. It provides 4-port 10/100/1000Mbps connection to servers or Enterprise core switches.
