Your wireless bridge is working. The link is solid. But the switch sitting behind it can't keep up, and every AP, camera, and phone on that segment is crawling.
The UniFi Device Bridge Switch (UDB-Switch) is the compact PoE+ switch built to sit at the far end of a UniFi wireless bridge. One 10 GbE port for your uplink, seven 2.5 GbE ports feeding your local devices, and 6 GHz-ready WiFi 7 bridging integration so it can also serve as a high-capacity wireless uplink back into your UniFi WiFi network.
It's small enough to sit on a shelf in a shed office or bolt to the inside of a pole cabinet. PoE+ output means you're powering your edge devices from the same box that's switching their traffic. One less cable, one less power brick, one less thing to fail at 6 am on a Monday.
If you're building out a UniFi wireless bridge deployment and need the switching layer to match the bandwidth of the link, this is the piece that keeps the whole chain from bottlenecking
| brand | Ubiquiti |
| model | UDB-Switch |
| uplink_port | 1× 10 GbE |
| local_ports | 7× 2.5 GbE PoE+ |
| wifi_bridging | 6 GHz-ready / WiFi 7 |
| power_delivery | PoE+ |
| form_factor | Compact switch |