The MikroTik RouterBOARD RB260GS (CSS106-5G-1S) is a compact and affordable 5-port Gigabit Smart Switch designed for small offices, home networks, surveillance systems, and enterprise edge deployments. It features 5 Gigabit Ethernet ports and 1 Gigabit SFP cage for fibre uplink connectivity, providing reliable high-speed networking in a compact desktop form factor. Powered by MikroTik SwOS, the RB260GS offers essential Layer 2 management features including VLAN support, QoS, port isolation, MAC filtering, traffic mirroring, bandwidth management, and broadcast storm control through an easy-to-use web interface. With support for Passive PoE input (11–30V), silent fanless operation, and low power consumption, the RB260GS is an excellent solution for expanding wired networks with efficient management and fibre connectivity.