Ubiquiti

Ubiquiti UniFi Cloud Gateway Fiber

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Router Type:: Prosumer-Business
SFP+ Port:: Yes
Multi-Gig LAN:: Yes
Device Limit:: 50+ UniFi devices

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Manufacturer: Ubiquiti Last updated: 2026-09-15

Where to buy

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Ubiquiti UniFi Cloud Gateway Fiber Review

Looking for the Ubiquiti UniFi Cloud Gateway Fiber and its 10G fiber WAN support? It's a desktop UniFi OS gateway built around fiber internet handoffs.

We'd recommend the UCG-Fiber for anyone with a 10G or multi-gig fiber internet plan who wants a desktop-sized gateway (not a rack unit) with a real 10G SFP+ WAN port and room to add NVMe storage for UniFi Protect.

Built for Fiber WAN

With dual 10G SFP+ ports and a 10G RJ45 WAN option, the UCG-Fiber is aimed squarely at households and small offices on multi-gigabit fiber internet who don't need a full rack setup.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

Multi-gig/10G fiber internet subscribers
Prosumers wanting a desktop (non-rack) 10G gateway

Not for

Standard gigabit internet households
Buyers wanting built-in WiFi

Specifications

What these specs mean

Identity

Brand	Ubiquiti
Model Number	UCG-Fiber
Release Year	2025

Wireless

Router Type	Prosumer-Business

Connectivity

Special Features	Desktop form factor 10G gateway built for fiber WAN connections, expandable NVMe storage for UniFi Protect/Talk

Form and topology

Device Type	Standalone Router

Wired networking

WAN Port Speed	10GbE
Max LAN Port Speed	10GbE
LAN Port Count	6 ports
Multi-Gig Port Count	6 ports
SFP+ Port	Yes

Hardware

CPU Cores	4 cores
CPU Clock	2.2 GHz
RAM	3072 MB
PoE Powered	No

Coverage and capacity

Max Client Devices	500 devices

Security and software

VLAN Support	Yes

FAQs

What are the key specifications of the Ubiquiti UniFi Cloud Gateway Fiber (Gateway/No WiFi Radio/Dual 10G/2.5GbE Switch/NVMe Storage)?

The Ubiquiti UniFi Cloud Gateway Fiber (Gateway/No WiFi Radio/Dual 10G/2.5GbE Switch/NVMe Storage) is a router from Ubiquiti. Key specs: Router Type Prosumer-Business, WAN Port Speed (Gbps) 10, LAN Ports 4x 2.5GbE RJ45 switch ports, Multi-Gig LAN Yes, VLAN Support true.

Who is the Ubiquiti UniFi Cloud Gateway Fiber (Gateway/No WiFi Radio/Dual 10G/2.5GbE Switch/NVMe Storage) best suited to?

Best suited to: Multi-gig/10G fiber internet subscribers; Prosumers wanting a desktop (non-rack) 10G gateway.

What are the drawbacks of the Ubiquiti UniFi Cloud Gateway Fiber (Gateway/No WiFi Radio/Dual 10G/2.5GbE Switch/NVMe Storage)?

Not the best fit for: Standard gigabit internet households; Buyers wanting built-in WiFi.