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UniFi 5G Max Outdoor

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The Ubiquiti UniFi 5G Max Outdoor (U5G-Max-Outdoor) is a fully weatherproof IP67 outdoor 5G modem delivering up to 3.4 Gbps, certified on Verizon, AT&T, and T-Mobile. Featuring a built-in 6-antenna directional array, dual Nano-SIM slots, and a single 2.5 GbE PoE connection to your UniFi gateway, it places your 5G antenna exactly where the signal is strongest — outside. Pairs with ISPTek SIM card data plans on any major U.S. carrier network.

MSRP $399.00
MPN: U5G-Max-Outdoor

Product Description

Check out our data plans here!

The Ubiquiti UniFi 5G Max Outdoor (U5G-Max-Outdoor) is a ruggedized outdoor 5G modem built for environments where indoor cellular signals fall short. Delivering full-performance 5G up to 3.4 Gbps, certified on Verizon, AT&T, and T-Mobile, and rated IP67 for complete weather resistance, the 5G Max Outdoor pushes your antenna to the best possible signal location — on a rooftop, exterior wall, or pole — while feeding a clean 2.5 GbE connection directly into your existing UniFi gateway or console. When paired with an ISPTek SIM card data plan, it transforms any outdoor location into a high-performance cellular WAN endpoint.

What It Does & Key Features:

  • Full-Performance 5G Up to 3.4 Gbps: Shares the same high-performance Sub-6 GHz 5G modem as the Dream Router 5G Max — delivering carrier-grade downlink speeds across n77 C-Band, n13, n41, n71, and the full range of U.S. carrier spectrum.
  • Built-In Directional Antenna Array: Embedded 6-antenna system with a high-gain directional antenna optimized for n77/n78 C-Band — designed to maximize signal in challenging outdoor environments where indoor antennas can’t compete.
  • IP67 Weather Resistance: Fully sealed against dust ingress and submersion up to 1 meter — ready for rooftops, exterior walls, poles, and any harsh outdoor environment from -40°C to 65°C.
  • Dual SIM Slots for Carrier Failover: Two Nano-SIM slots let you run two active carrier plans simultaneously — the device automatically switches between them, keeping your connection alive if one carrier degrades.
  • 2.5 GbE PoE Input — Single Cable Install: One 2.5 GbE RJ45 port provides both power (PoE in) and data output to your UniFi gateway, so a single outdoor-rated cable is all that runs between the modem and your network.
  • Seamless UniFi Ecosystem Integration: Pairs natively with UniFi Cloud Gateways and consoles — manage 5G signal strength, SIM status, failover policies, and data usage directly from your UniFi dashboard alongside the rest of your network.
  • Remote SIM Management: Supports remote SIM provisioning — activate, monitor, and manage SIM cards without physical access to the device once it’s mounted.
  • Included Mounting Hardware: Ships with a weatherproof mount for pole or wall installation and a cable-gland kit for achieving the full IP67 rating in permanent deployments.

Certified on Verizon, AT&T, T-Mobile & All Major U.S. Carrier Networks:

The UniFi 5G Max Outdoor is officially certified on Verizon, AT&T, and T-Mobile networks. ISPTek’s SIM card data plans activate on all three carriers — choose the network with the strongest signal at your location and get your outdoor 5G link running the same day.

  • Verizon Certified: Fully certified for Verizon’s 5G C-Band (n77), 5G Nationwide (n13), and LTE Bands 13 and 66. The directional antenna array maximizes Verizon signal strength at range — ideal for rural and suburban sites where every dB counts.
  • AT&T Certified: Certified for AT&T’s network including n14, n77, and key LTE bands. Activate an ISPTek AT&T plan for business-grade connectivity with the outdoor signal advantage this device provides.
  • T-Mobile Certified: Certified for T-Mobile’s extended range n71 low-band 5G and n41 mid-band — making this the ideal choice for rural deployments where T-Mobile’s broad low-band coverage reaches far.
  • Broadest Possible Band Support: Supports 27 5G NR bands and 31 LTE bands — virtually every carrier frequency used in the United States, ensuring long-term compatibility as carriers evolve their networks.

Enhanced with ISPTek’s Cellular SIM Card Data Plans:

  • Public Static IP Addresses: Assign a fixed IP to your outdoor 5G link for VPN tunnels, remote device access, and hosted services — essential for business-critical and surveillance applications.
  • Data Pooling Across Devices: Share a single monthly data pool across multiple SIM-equipped devices and locations, reducing cost and simplifying billing across your entire deployment.
  • Over 12 Custom Plans: Choose from light-duty backup tiers to truly unlimited throughput plans — all on Verizon, AT&T, T-Mobile, and other major carrier networks with no throttling.
  • No Activation or Cancellation Fees: Start, change, or stop service at any time with zero setup costs or termination penalties.
  • Zero Touch Advanced Security: Automated security provisioning protects your network connection from day one — no manual configuration required.

Who Benefits?

  • MSPs Deploying at Client Sites with Poor Indoor Signal: When a client site has weak indoor cellular coverage, mount the 5G Max Outdoor on the roof or exterior wall and feed a clean 5G WAN connection into their UniFi gateway. ISPTek’s pooled data plans mean one billing account across every client SIM in your portfolio.
  • Warehouses, Distribution Centers & Industrial Facilities: Large metal structures block indoor cellular signals. An outdoor-mounted 5G modem on the building exterior solves the problem permanently — delivering full-speed 5G inside via a single PoE cable to your UniFi switch.
  • Rural Businesses & Agricultural Operations: The directional antenna and low-band 5G support (n71, n12) let this device reach towers that indoor modems can’t. Farms, ranches, rural offices, and remote facilities that have previously struggled with cellular connectivity will see dramatic improvement.
  • Construction Sites & Temporary Project Offices: Mount on a portable mast or temporary structure and feed 5G into a UniFi gateway for the site office — full enterprise network performance with no wiring, no ISP wait, and weatherproof durability for the job site environment.
  • Retail Chains in Challenging Locations: Strip malls, kiosks, and locations with poor indoor signal can place the outdoor unit on the building roofline — protecting POS systems, guest WiFi, and back-office applications with a rock-solid Verizon, AT&T, or T-Mobile connection.
  • Hospitality Properties & Campgrounds: Hotels in areas with marginal indoor signal, RV parks, campgrounds, and resort properties can deploy this unit outside and distribute connectivity throughout the property — turning a weak signal into a reliable high-speed WAN.
  • Security Integrators & Surveillance Deployments: Outdoor cameras, access control systems, and remote monitoring platforms need reliable WAN connectivity. The 5G Max Outdoor provides it with static IP support from ISPTek and a fully weatherproof, tamper-resistant installation.

Whether you’re an MSP solving a signal problem at a client site, a business operator in a hard-to-reach location, or a systems integrator building a reliable outdoor WAN link, the UniFi 5G Max Outdoor — activated on Verizon, AT&T, or T-Mobile with an ISPTek SIM card data plan — delivers the signal strength, carrier flexibility, and all-weather durability your deployment demands.

View available data plans and activate your UniFi 5G Max Outdoor today!

Product Specs

Manufacturer Ubiquiti
Model UniFi 5G Max Outdoor
Device type Modem
Network technology LTE with 5G
LTE category support CAT 20

Bands

LTE Band Capable Yes
LTE category support CAT 20
5G Bands Low Capable Yes
5G Bands Mid Capable Yes
5G Bands mmwave Capable No
Cellular MIMO 4X4

Hardware

SIM Type 4FF
WiFi Built-in No
WiFi Generation N/A
Ethernet Ports 1
WAN Port Yes
WAN Failover Yes
Rain & dust resistance Yes
Vehicle Mounting No
Built-In Battery No

Carrier Certification

Verizon Certified Yes
AT&T Certified Yes
T-Mobile Certified Yes
UScellular Certified UNK
Dish Certified UNK
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