3Com 3C16863
3COM 3C16863 7700 20-Port 10/100/1000 RJ45 Switch
This module delivers twenty ports of high-performance Gigabit Ethernet switching over Category 5 twisted-pair cable. Switch 7700 modules support on-board or Local Layer 2 switching, allowing packets to remain local to the module, which reduces backplane and switch fabric loading. This reduces congestion in the network minimizing packet loss, to enable applications to run faster across the network.