Ubiquiti U Fiber Multi-Mode SFP 10G - UF-MM-10G

Ubiquiti U Fiber Multi‑Mode SFP 10G – UF-MM-10G

The Ubiquiti U Fiber Multi‑Mode SFP 10G (UF-MM-10G) is a high‑performance optical transceiver designed for demanding network environments. It delivers a robust 10 Gbps data rate over multimode fiber, making it ideal for enterprise backbones, data centers, and campus interconnects.

Key Technical Specifications

• Data Rate: 10 Gigabit Ethernet (10 Gbps)
• Maximum Transfer Distance: 300 m over multimode fiber (850 nm wavelength)
• Connector Type: LC, SFP+
• Operating Temperature Range: –40 °C to +70 °C (continuous), 0 °C to +40 °C for normal operation
• Power Consumption: Up to 2.776 W, nominal output current 0.85 A
• Dimensions: Height 30 mm, Width 185 mm, Depth 85 mm (module only)
• Weight: 61 g per unit
• Material & Compliance: Low Smoke Zero Halogen (LSZH) housing; CE, FCC, RoHS certified
• Supported Protocols: IPv4, IPv6, IEEE 802.3af PoE+, Jumbo Frames (16 kB), VLAN tagging, QoS, VPN pass‑through (IPsec, PPTP, L2TP)
• Security Features: Firewall with UDP/TCP flood protection, WPS push button support, MAC/IP filtering
• Additional Interfaces: DC‑in jack for power, optional RJ‑45 Ethernet LAN port (1), optional RJ‑45 WAN port (1)

Design & Build Quality

The UF-MM-10G is engineered with a durable aluminium chassis that ensures reliable heat dissipation—rated at 9.466 BTU/h—and long‑term structural integrity. The LC fiber connector is pre‑terminated, allowing for plug‑and‑play installation without the need for additional adapters or splicing.

Performance & Reliability

With a 300 m maximum reach on multimode fiber and an 850 nm wavelength, this transceiver guarantees low attenuation and high signal integrity. The module supports 10 Gbps throughput with a 1 MB packet buffer, enabling efficient handling of large data frames and minimizing latency.

Versatility & Compatibility

The UF-MM-10G is compatible with a wide range of Ubiquiti networking equipment, including switches, routers, and access points that feature SFP+ slots. Its support for PoE+ (IEEE 802.3af) allows it to be powered directly from the network interface, simplifying deployment in both indoor and outdoor scenarios.

Installation & Deployment

Installing the UF-MM-10G is straightforward:

1. Insert the module into an available SFP+ port on your Ubiquiti device.
2. Connect a multimode fiber patch cable (LC to LC) to the transceiver.
3. Power the host device via its DC input or PoE+ if supported.
4. Configure network settings through the device’s management interface, ensuring VLANs, QoS, and security policies are applied as needed.

Environmental & Safety Considerations

The module’s LSZH housing reduces fire hazards by emitting low smoke and zero halogen gases. It meets stringent environmental standards (CE, FCC, RoHS), making it suitable for installations in critical infrastructure where safety compliance is mandatory.

Use Cases

• Data Center Interconnect: High‑speed links between racks or blade servers.
• Campus Backbone: Connecting buildings with multimode fiber runs up to 300 m.
• Enterprise Core Switches: Upgrading legacy 1/10 Gbps links to full 10 Gbps capacity.
• Remote Site Connectivity: Reliable backhaul for remote offices or branch locations.

Conclusion

The Ubiquiti U Fiber Multi‑Mode SFP 10G (UF-MM-10G) combines high throughput, long reach, and robust build quality in a compact form factor. Its extensive feature set—including PoE+, security controls, and support for modern networking protocols—makes it an essential component for any organization looking to future‑proof its optical infrastructure.