All stock codes associated to this product
NHUU5GMAX, NHU-U5G-MAX, U5GMax, U5G-Max, 810177161905
UniFi 5G Max
A high-performance 5G (3.4 Gbps) modem for any UniFi deployment. Instantly adopt through any UniFi PoE port, it delivers automatic setup, dual SIM/eSIM, and seamless failover.

Cellular: 5G NR and LTE radio

Carrier Support: Unlocked

WiFi

(1) 2.5 GbE RJ45 port

Power Method: PoE
Note: Nano-SIM 2 cannot be used when an eSIM is active.
Introducing UniFi 5G
The UniFi 5G Max lineup was created with a clear goal in mind: deliver a sleek, versatile, and exceptionally powerful 5G internet experience that works effortlessly in any environment.
Simple Setup and Clean Design
The UniFi 5G Max makes deployment easy, whether installed locally or at a remote site. Plug it into any PoE port and it instantly appears as a ready to use WAN interface, no matter whether plugged directly into your UniFi gateway or into your office switch. No new cable runs needed! It sits neatly on a desk, but you can reposition it for the best possible signal using the included wall or window mount.
Ultra-Flexible Connectivity for Any Network Role
The 5G Max delivers downlink speeds up to 2 Gbps with ultra low latency that makes it reliable as a primary connection and seamless as a backup WAN. UniFi routing policies and SLAs let you choose exactly how and when 5G is used, and for which clients and VLANs. Easily set per-SIM usage limits to avoid overage costs with just a few clicks.
Fully Unlocked for Maximum Carrier Flexibility
Every device in the UniFi 5G lineup supports both physical SIMs and eSIM, giving you the freedom to choose your carrier and switch whenever needed with zero friction. All are equipped with dual SIM slots, with one SIM replaceable by eSIM, and are fully unlocked: any major carrier, any type of deployment, with one piece of hardware.

Overview
Dimensions
180 x 109 x 33.8 mm (7.1 x 4.3 x 1.3")
Networking Interface
(1) 2.5 GbE RJ45 port
5G NR and LTE radio
SIM
(1) Nano SIM
(1) Nano-SIM or eSIM
Nano-SIM 2 cannot be used when an eSIM is active.
PoE Interface
(1) PoE input
Mounting
Desktop stand, wall, window mount (Included)
Mechanical
Weight
Device: 410 g (14.5 oz)
Stand: 215 g (7.6 oz)
Wall mount: 7.6 g (0.3 oz)
Window mount: 20 g (0.7 oz)
Enclosure Material
Polycarbonate, aluminium alloy
Mount Material
Polycarbonate, silicone rubber
Hardware
5G NR Frequency Bands
n1, n2, n3, n5, n7, n8, n12, n13, n14, n18, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n66, n71, n75, n76, n77, n78, n79
5G NR Max. TX Power
HPUE power class 2: 26 dBm
4G LTE Frequency Bands
B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B34, B38, B39, B40, B41, B42, B43, B46, B48, B66, B71
4G LTE Max. TX Power
HPUE power class 2: 25 dBm
3G UMTS Frequency Bands
B1, B2, B4, B5, B8, B19
Peak Data Speed - 5G NSA
Downlink 3.4 Gbps
Uplink 560 Mbps
* Speed depends on network coverage and performance at the device location
Peak Data Speed - 5G SA
Downlink 1.8 Gbps
Uplink 650 Mbps
Peak Data Speed - 4G LTE
Downlink 1.6 Gbps
Uplink 210 Mbps
Antennas
Type: (4) Embedded cellular antennas
Max. Power Consumption
14.5 W
Ambient Operating Temperature
0 to 40 C (32 to 104 F)
Ambient Operating Humidity
5 to 95% noncondensing
Certifications
CE, PTCRB, GCF
Software
Application Requirements
UniFi Network: Version 10.0.162 and later
An alternative internet connection (e.g., standard ISP or WAN) is required to update UniFi consoles and Cloud Gateways before U5G-Max adoption.