Ubiquiti UniFi Device Bridge Switch (UDB-SWITCH) | 8-Port Multi-Gig PoE+ Switch with WiFi 7 Wireless Uplink
Expand Your Network Wirelessly with the Ubiquiti UniFi Device Bridge Switch
Tired of trenching conduits, cutting concrete, or running expensive fibre lines just to get a network switch into a hard-to-wire location? The Ubiquiti UniFi Device Bridge Switch (UDB-SWITCH) is a revolutionary networking solution that eliminates the need for a physical uplink cable, creating a high-performance "wired island" anywhere within range of your UniFi WiFi network.
By uniquely combining an 8-port Multi-Gigabit PoE+ switch with integrated WiFi 7 wireless bridging, the UDB-SWITCH allows you to deploy a fully managed cluster of devices—such as UniFi Protect cameras, access points, and IoT hardware—using only a single power outlet.
High-Capacity WiFi 7 Wireless Uplink
Featuring dedicated 5 GHz and 6 GHz wireless backhaul capabilities, the UDB-SWITCH utilizes UniFi WiFi Auto-Link to deliver lightning-fast, ultra-low latency wireless throughput (up to 5.8 Gbps on the 6 GHz band). This future-proofed wireless link acts exactly like a physical cable, delivering seamless network extension to outbuildings, warehouses, temporary retail sites, or historical properties where drilling is restricted.
Multi-Gigabit Power over Ethernet (PoE+)
Don't let the wireless uplink fool you—the local performance is completely uncompromised. The UDB-SWITCH features one 10 GbE RJ45 port for high-speed device aggregation and seven 2.5 GbE RJ45 ports. All eight ports support PoE+ (up to 30W per port), meaning you can power and connect power-hungry equipment directly from the unit. Out of the box, the included 60W adapter supplies 35W of total PoE availability, which can be expanded up to a massive 185W using an optional 210W power supply.
Centralised UniFi Management
It acts as a managed Layer 2 device but features a unique twist: it has a built-in wireless bridge that allows it to connect to your UniFi network wirelessly rather than relying entirely on a wired uplink. Like all enterprise gear in the UniFi ecosystem, the UDB-SWITCH is fully managed through the UniFi Network Application. Enjoy real-time traffic monitoring, native VLAN management, and automated firmware updates. It also includes a convenient 0.96" LCM status display on the front panel for quick at-a-glance network diagnostics.
Key Features & Benefits:
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No Uplink Cable Required: Seamlessly bridges wirelessly back to your main UniFi network using high-capacity 5 GHz and 6 GHz bands.
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Multi-Gigabit Ports: Equipped with (1) 10 GbE port and (7) 2.5 GbE ports to avoid any local data bottlenecks.
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Full PoE+ Capabilities: Supports up to 30W per port to run cameras, access points, and door access hubs.
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Flexible PoE Budget: Delivers 35W PoE out of the box; expandable up to 185W with an upgraded power adapter.
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Compact Deployment: Elegant polycarbonate design suitable for clean desktop placement or sleek wall mounting.
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Enterprise Security & Compliance: Supports WPA3 SAE (Always On) wireless security and is fully NDAA compliant.
What's In The Box? UDB-SWITCH

Ubiquiti UniFi Device Bridge Switch (UDB-SWITCH) | 8-Port Multi-Gig PoE+ Switch with WiFi 7 Wireless Uplink- Specifications:
Here is the complete technical specification dataset for the Ubiquiti UniFi Device Bridge Switch (UDB-SWITCH)
Mechanical & Hardware
| Specification | Details |
| Dimensions | 212.9 x 113 x 32.5 mm (8.4 x 4.4 x 1.3") |
| Weight |
Device: 548 g (1.21 lb) With mount: 563 g (1.24 lb) |
| Enclosure Material | Polycarbonate |
| Mount Material | Polycarbonate |
| Mounting Locations | Desktop, wall |
| LCM Display | 0.96" status display |
| Button | (1) Factory-reset |
| NDAA Compliant | Yes |
| Certifications | CE, FCC, IC |
Networking & Power
| Specification | Details |
| Networking Interface |
(1) 10 GbE RJ45 port (7) 2.5 GbE RJ45 ports |
| PoE Interface | (8) PoE+ ports |
| Max. PoE Wattage per Port | 30W |
| Total PoE Availability |
60W AC adapter input: 35W 210W AC adapter input: 185W |
| Power Method | DC jack (54V DC / 1.1A) |
| Power Supply | 54V DC / 1.1A (Adapter included) |
| Max. Power Consumption | 25W (Excluding PoE output) |
| Supported Voltage Range | 42.5 to 57V DC |
Wireless & Performance
| Specification | Details |
| WiFi Standard | WiFi 7 |
| Spatial Streams | 4 |
| Antennas | (1) Internal |
| Channel Bandwidth | 20 / 40 / 80 / 160 / 240 / 320 MHz |
| MIMO Performance |
6 GHz: 2 x 2 5 GHz: 2 x 2 |
| Max. Data Rate |
6 GHz: 5.8 Gbps (BW320) 5 GHz: 4.3 Gbps (BW240) |
| Antenna Gain |
6 GHz: 8 dBi 5 GHz: 8 dBi |
| Max. TX Power |
6 GHz: 23 dBm 5 GHz: 26 dBm |
| Max. Conducted TX Power | 26 dBm (Combined) |
| Wireless Security | WPA3 SAE (Always On) |
| Management | Ethernet, WiFi |
| Operating Frequency |
Worldwide: 5150—5875 MHz 5945—7125 MHz |
Supported Data Rates by Protocol
| Protocol | Speed Range & Modulation |
| 802.11be (WiFi 7) |
6 GHz: 7.3 Mbps to 5.8 Gbps (MCS0 - MCS13 NSS1/2, EHT 20/40/80/160/320) 5 GHz: 7.3 Mbps to 4.3 Gbps (MCS0 - MCS13 NSS1/2, EHT 20/40/80/160/240) |
| 802.11ax (WiFi 6) | 7.3 Mbps to 2.4 Gbps (MCS0 - MCS11 NSS1/2, HE 20/40/80/160) |
| 802.11ac (WiFi 5) | 6.5 Mbps to 1.7 Gbps (MCS0 - MCS9 NSS1/2, VHT 20/40/80/160) |
| 802.11n | 6.5 Mbps to 300 Mbps (MCS0 - MCS15, HT 20/40) |
| 802.11a | 6, 9, 12, 18, 24, 36, 48, 54 Mbps |
Environmental Limits
| Specification | Details |
| Ambient Operating Temp. | -30 to 40° C (-22 to 104° F) |
| Ambient Operating Humidity | 5 to 95% noncondensing |
Shipping Specifications | |
| SKU | |
| SKU | UDB-SWITCH |
| Model # | UDB |
| Barcode # | 810084698211 |
| Brand | Ubiquiti |
| Shipping Weight | 0.5630kg |
| Shipping Width | 0.113m |
| Shipping Height | 0.033m |
| Shipping Length | 0.220m |
| Shipping Cubic | 0.000820380m3 |
| Unit Of Measure | ea |
Ubiquiti UniFi Device Bridge Switch (UDB-SWITCH) | 8-Port Multi-Gig PoE+ Switch with WiFi 7 Wireless Uplink- Documents