Ubiquiti Networks UDW (420W) firewall appliance

All-in-One Gateway with WiFi 6

The Ubiquiti Dream Wall UDW combines a 3.5 Gbps router, enterprise-grade WiFi 6 access point, and UniFi Console in a single wall-mountable unit. It targets IT managers who need consolidated networking and wireless for mid-size offices or branch locations. The integrated 4x4 MIMO radio serves dense client environments without separate access points.

Replaces Separate Router, Switch, and AP

This appliance consolidates a dedicated router, PoE switch, and wireless controller into one device. The upgrade is worth it when managing multiple UniFi sites from a single pane of glass reduces operational overhead. It is not for buyers who need modular redundancy or carrier-grade NAT throughput beyond the rated 3.5 Gbps.

Wall Mount with PoE Budget Planning

The unit mounts on a wall using the included bracket and connects via 17 GbE RJ45 LAN ports, one 2.5 GbE WAN port, and two 10G SFP+ ports. Four PoE++, four PoE+, and four PoE ports power attached devices directly. Installers must calculate total PoE draw against the 420 W budget to avoid overload. The operating range of -10 to 40 °C suits indoor mechanical rooms.