StarTech.com 10 Port L2 Managed Gigabit Ethernet Switch with 2 Open SFP Slots - Rack Mountable - Layer 2 Network Switch Scale your network and connect up to 10 different Gigabit Ethernet devices including 8x RJ45 + 2x fiber optic connections using the SFPs of your choice 10 Port L2 Managed Gigabit Ethernet Switch with 2 Open SFP Slots Rack Mountable Layer 2 Network Switch Gigabit Switch with Two Fiber SFP Slots