Cisco EtherSwitch SM-D-ES2-48 Service Module - 48 x RJ-45 10/100Base-TX LAN100 - 2 x Expansion Slots

Service Module with data networking application/usage for maximum productivity and usability With 10/100Base-TX technology, get up to 100Mbps data transfer rate over twisted pair cable Fast Ethernet technology - An ideal solution for extending network connections to conference rooms, labs, lobbies and department workgroups Supports twisted pair cables for durability and improved signal transfer while ensuring smooth and seamless data transfer Service Module offers enhanced dependability with maximum productivity