



The Ubiquiti UniFi 5G Backup (U5G) is a compact, PoE-powered 5G RedCap antenna system designed to plug directly into any UniFi PoE port and deliver automatic wireless internet backup for your network. Whether your primary connection goes down, slows down, or you need redundancy for mission-critical operations, the U5G ensures your business, home, or remote site stays online — seamlessly and effortlessly.
Featuring dual embedded omni-directional cellular antennas, support for both Nano-SIM and eSIM, and flexible desktop, wall, or window mounting, the U5G integrates directly into the UniFi ecosystem for zero-hassle failover and centralized management via the UniFi Network app.
Bundle savings available on eligible data packs. Standalone Data Pack pricing starts at $79/year. All purchases that include prepaid data plans are final and non-refundable.
| Specification | Details |
|---|---|
| Brand | Ubiquiti |
| Model | U5G |
| Device Dimensions | 200 x 38 x 20.2 mm (7.9 x 1.5 x 0.8") |
| Table Stand Dimensions | 48.1 x 48 x 55.2 mm (1.9 x 1.9 x 2.2") |
| Device Weight | 122 g (4.3 oz) |
| Stand Weight | 138 g (4.9 oz) |
| Wall Mount Weight | 66 g (2.3 oz) |
| Enclosure Material | Polycarbonate, aluminum alloy |
| Mount Material | Galvanized steel, silicone rubber |
| Mounting Options | Desktop stand, wall, window mount (included) |
| Networking Interface | (1) GbE RJ45 |
| SIM Support | (1) Nano-SIM (4FF), (1) eSIM |
| Power Method | PoE |
| 5G NR Category | 5G RedCap |
| 5G Frequency Bands | n2, n5, n7, n12, n13, n14, n25, n26, n30, n38, n41, n48, n66, n71, n77, n78 |
| 5G Max TX Power | 23 dBm |
| 5G SA Peak Speeds | DL 220 Mbps / UL 120 Mbps |
| 4G LTE Frequency Bands | B2, B4, B5, B7, B12, B13, B14, B25, B26, B30, B38, B41, B42, B43, B48, B66, B71 |
| 4G LTE Max TX Power | HPUE power class 2: 26 dBm |
| 4G LTE Peak Speeds | DL 195 Mbps / UL 100 Mbps |
| Antennas | (2) Embedded omni-directional cellular |
| Display | 1.14" status display |
| Button | (1) Factory reset |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Operating Humidity | 5% to 95% noncondensing |
| NDAA Compliant | Yes |
| Certifications | FCC, IC, PTCRB, GCF, AT&T, T-Mobile |
The Ubiquiti UniFi 5G Backup (U5G) is your effortless answer to WAN redundancy. Compact, powerful, and PoE-simple, it delivers automatic 5G RedCap failover directly into your UniFi ecosystem — so your business, home, or critical operations stay online no matter what happens to your primary connection.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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