Ubiquiti U5G-MAX A high-performance 5G (3.4 Gbps) modem

Ubiquiti U5G-MAX 5G Access Point

Overview

The Ubiquiti U5G-MAX (MPN: U5G-MAX) is a high-performance 5G access point engineered for enterprise and carrier-grade deployments requiring multi-gigabit connectivity. This UniFi 5G access point delivers 3.4 Gbps aggregate throughput over sub-6 GHz 5G bands, bridging cellular and enterprise networks with a single integrated device. The unit combines a ruggedized polycarbonate and aluminum alloy enclosure with PoE-powered simplicity, making it suitable for remote sites, branch offices, and infrastructure-constrained locations where traditional fiber or backhaul links are impractical.

Key Features

The U5G-MAX operates on NDAA-compliant infrastructure and carries FCC, IC, CE, PTCRB, GCF, AT&T, T-Mobile, and Verizon certifications, ensuring compatibility across North American and international carrier networks. Management occurs via standard Ethernet, with a single 2.5 GbE RJ45 port providing both WAN uplink and device control. Power consumption is minimal at 14.5W, delivered through PoE, eliminating the need for dedicated AC infrastructure at remote deployments. The device weighs 410 grams and measures 180 x 109 x 33.8 mm, allowing flush or pole-mounted installation using the included polycarbonate and silicone rubber mounting hardware. A single factory reset button provides local administrative access without requiring network connectivity.

Deployment Scenarios

The U5G-MAX excels in hybrid-WAN architectures where 5G serves as primary or backup connectivity for branch sites, temporary event venues, and mobile command centers. Its compact form factor and PoE power delivery support outdoor pole or wall mounting in locations where conduit runs or power feeds are unavailable. Multi-unit deployments enable carrier load-balancing and geographic redundancy across licensed or unlicensed spectrum bands. The device operates reliably between 0 and 40°C, supporting temperate and mild climates without active cooling.

Network Integration

The MPN U5G-MAX integrates directly into UniFi SDN environments via Ethernet management, inheriting controller-based provisioning, traffic shaping, and failover policies. The 2.5 GbE port accommodates modern enterprise switching infrastructure while maintaining backward compatibility with gigabit networks. Carriers and integrators can provision the device with SIM credentials and APN settings, then manage it remotely through UniFi Network or third-party management platforms via standard REST APIs.

Installation Notes

Site surveys should confirm 5G signal strength and carrier band availability before deployment. PoE sourcing requires a compliant injector or switch port rated for active devices. Mount the unit in locations with clear line-of-sight to cellular towers when possible, and allow adequate ventilation around the aluminum and polycarbonate housing. The factory reset button enables credential recovery if controller connectivity is lost.

Eden Phillips, Infrastructure Specialist

"The U5G-MAX is one of the few purpose-built 5G gateways that doesn't require extensive environmental conditioning or custom power infrastructure. We've deployed it in remote data collection sites where fiber isn't available for another 18 months. The Ubiquiti U5G-MAX's PoE architecture and UniFi integration kept deployment costs predictable and handoff clean. NDAA compliance and carrier certification mean you're not managing firmware fragmentation across different vendors. Throughput holds up under real-world conditions—3.4 Gbps is realistic if you have decent signal. Worth evaluating if hybrid-WAN is in your roadmap."