Ubiquiti UniFi Cloud Gateway Fiber
Exact model UCG-Fiber
Also identified as: UCG-Fiber, UniFi Cloud Gateway Fiber, Ubiquiti UCG-Fiber
Ubiquiti UCG-Fiber is a desktop 10G UniFi Cloud Gateway with SFP+ and 10GbE WAN options, a four-port 2.5GbE switch, PoE output, and optional NVMe storage.
- UCG-Fiber measures 212.8 by 127.6 by 30 millimeters, or approximately 8.4 by 5 by 1.2 inches.
- The gateway is rated to manage more than 50 UniFi devices and more than 500 simultaneous users.
- Default WAN choices include one 10G SFP+ interface and one 10GbE RJ45 interface.
- Four additional RJ45 ports support 2.5G, 1G, 100M, and 10M link rates.
- Published IDS/IPS throughput is 5 Gbps.
First time using a Scanual? Read the quick guide.
Information checked August 28, 2026. Confirm critical specifications with the manufacturer.
Official resources
Manuals and official support
Replacement parts and accessories
Products for Ubiquiti UCG-Fiber
Confirm your exact model number, the current product listing, included parts, and return terms before ordering.
Cables & connections
Network Cable
Rapink Cat6 Ethernet Patch Cables, 0.5 ft, 24-Pack
Use this RJ45 male-to-male Cat6 patch cables; 0.5-foot; 24-pack option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueNetwork Cable
Cable Matters Cat6 Ethernet Patch Cable, 1 ft
Use this RJ45 male-to-male Cat6 patch cable; one foot option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueNetwork Cable
Cable Matters Cat6 Ethernet Patch Cable, 3 ft
Use this RJ45 male-to-male Cat6 patch cable; three feet option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueNetwork Cable
Cmple Cat 6 Ethernet Patch Cable, 5 ft
Use this RJ45 male to RJ45 male Cat 6 patch cable; 5 ft option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueNetwork Cable
Amazon Basics RJ45 Cat 6 Ethernet Patch Cable, 10 ft
Use this RJ45 male-to-male Cat6 patch cable; ten feet option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueNetwork Cable
Amazon Basics RJ45 Cat 6 Ethernet Patch Cable, 15 ft
Use this RJ45 male to RJ45 male Cat 6 patch cable; 15 ft option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueNetwork Cable
Cable Matters Cat6 Ethernet Patch Cable, 20 ft
Use this RJ45 male-to-male Cat6 patch cable; twenty feet option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueNetwork Cable
Jadaol Cat 6 Ethernet Patch Cable, 25 ft
Use this RJ45 male to RJ45 male Cat 6 patch cable; 25 ft option on a documented RJ45 Ethernet port, selecting the shortest practical length and a separately rated cable for any special installation environment for Ubiquiti UCG-Fiber. The recommendation is limited to the documented function and product boundary; follow the exact device instructions before installation, cleaning, routing, or replacement.
Listing reviewed 2026-08-28
View on AmazonReport an issueAmazon links above are paid links. As an Amazon Associate I earn from qualifying purchases.
Model details
Additional useful information
Ubiquiti UCG-Fiber owners can use this exact-model guide to verify the published configuration, complete setup, choose operating modes, perform routine care, isolate common failures, and avoid applying parts or instructions from a nearby sibling.
Ubiquiti UCG-Fiber is the exact UniFi Cloud Gateway Fiber covered here. It is a desktop 10G UniFi Cloud Gateway with SFP+ and 10GbE WAN options, a four-port 2.5GbE switch, PoE output, and optional NVMe storage.
Published configuration: UCG-Fiber measures 212.8 by 127.6 by 30 millimeters, or approximately 8.4 by 5 by 1.2 inches. The gateway is rated to manage more than 50 UniFi devices and more than 500 simultaneous users. Default WAN choices include one 10G SFP+ interface and one 10GbE RJ45 interface. Four additional RJ45 ports support 2.5G, 1G, 100M, and 10M link rates.
Setup, operation, and troubleshooting: Choose either SFP+ or 10GbE copper for the upstream design and record which interface carries WAN before deployment. Budget the 30 watts of PoE separately from the gateway's 29.4-watt load. When Protect storage is used, confirm the exact NVMe module and retention plan. During a failure, isolate the 54 V supply, 0.96-inch status display, optical or copper link, transceiver compatibility, upstream addressing, and UniFi console before changing VLANs.
Maintenance and model boundaries: Published IDS/IPS throughput is 5 Gbps. Selectable NVMe NVR storage is supported up to 2 TB. The integrated PoE budget is 30 watts and the documented PoE voltage range is 50 through 57 volts. System memory is 3 GB and the front status display is 0.96 inch. Maximum gateway consumption is 29.4 watts excluding PoE output. The documented input is a 54 V DC, 1.1 A supply through a DC jack. Match power supplies, Ethernet or fiber cabling, rack hardware, storage, and transceivers to Ubiquiti UCG-Fiber and its published interface, voltage, load, and form-factor limits; a visually similar gateway can have different port roles or management requirements.
- Selectable NVMe NVR storage is supported up to 2 TB.
- The integrated PoE budget is 30 watts and the documented PoE voltage range is 50 through 57 volts.
- System memory is 3 GB and the front status display is 0.96 inch.
- Maximum gateway consumption is 29.4 watts excluding PoE output.
- The documented input is a 54 V DC, 1.1 A supply through a DC jack.
See something wrong? Report an error
Report a broken official link, a seller-listed item that does not match, or another factual issue. Scanual reviews requests but does not provide urgent or manufacturer support.