Sustain wired access for dense office, campus, and branch environments with the UniFi Switch 48. This fully managed Layer 2 switch combines 48 Gigabit Ethernet ports with 4 1G SFP ports, giving you the copper density and fiber uplinks needed to segment traffic cleanly and extend the network without adding noise or complexity. Fanless cooling makes it a strong fit for shared spaces, wiring closets, and other locations where acoustic output matters. UniFi Network Controller and the UniFi mobile app provide a single place to configure, monitor, and maintain the switch, so routine changes stay consistent across the environment. For teams standardizing on UniFi, the USW-48 delivers the right balance of port count, fiber flexibility, and operational simplicity. It is a practical choice when you need dependable Layer 2 switching for access-layer aggregation, but do not want to pay for features you will not use.