StarTech.com 10 Port L2 Managed Gigabit Ethernet Switch with 2 Open SFP Slots - Rack Mountable - Scale your network and connect up to 10 different Gigabit Ethernet devices including 8x RJ45 +
Amazon.com: JSER UTP STP 2 in 1 Out 2 Ports RJ45 LAN CAT6 CAT5E Network Switch Selector Internal External Networking Switcher Splitter Box : Electronics