Chassis L2/L3/L4 Ethernet Network Core Switch GS8000A - China Ethernet Switch and Chassis network Switch price | Made-in-China.com
Startech .com 10 Port L2 Managed Gigabit Ethernet Switch with 2 Open SFP SlotsRack MountableScale your network and connect up to 10 di... IES101002SFP - Corporate Armor
Amazon.com: OLYCOM 8 Port POE+ Industrial Gigabit Ethernet L2 Managed Switch 8 X Gigabit Ports POE 30W 2 X SFP Slots DIN-Rail Mount IP40 with Vlan Qos LACP STP/RSTP : Electronics