Roline Gigabit-Ethernet-Switch, black, 24x RJ45 Port This Gigabit Ethernet switch is ideally suited to form the center of your network. Features 24x 10/100/1000Mbit/s RJ-45 ports with integrated surge protection (up to 4kV) 2x Gigabit Ethernet SFP Ports Compatible with IEEE802.3 10Base-T