Ubiquiti U7 In-Wall Review (vs. U7 Lite): A Well-Performing Dual-Band Wi-Fi 7 Access Point with Valuable PoE Extras

The U7 In-Wall (model U7-IW) is a wall-plate-mount variant of the ceiling-mount U7 Lite—both were first unveiled a year ago. The two are so similar that I originally intended to review just the U7 Lite and called it the representative of the two.

And while that has remained largely the case, after months of real-world use, I found the U7 In-Wall to be an entirely different beast, worthy of a close look.

Here’s the bottom line: If you’re looking for a compact dual-band Wi-Fi 7 device that also works as a Multi-Gig PoE switch with Power Forwarding, the little U7 In-Wall is worth every penny of its $149 price tag. Get one today!

If you already use a UniFi Cloud Gateway, which you should, you can acquire a couple of units, or combine a U7 In-Wall with a U7 Lite to form a robust dual-band Wi-Fi 7 system. You’ll find out below why that will make a lot of sense.

Ubiquiti U7 In-Wall: A powerful PoE switch and dual-band Wi-Fi 7 access point combo

As mentioned, the U7 In-Wall is practically the same as the U7 Lite in terms of Wi-Fi specs, setup, and management. Both are part of the UniFi ecosystem and can be managed individually via the UniFi mobile app or, when attached to a UniFi Cloud Gateway, as part of a Wi-Fi system.

As an access point, the U7 In-Wall is part of Ubiquit’s Flagship category.

That said, this review focuses primarily on what sets the U7 In-Wall apart from the U7 Lite. Let’s start with the hardware specifications as shown in the table below.

Ubiquiti U7 In-WAll vs. U7-Lite: Hardware specifications

Model	U7-IW	U7-Lite
Name	Ubiquiti UniFi 7 In-Wall Access Point	Ubiquiti UniFi 7-Lite Access Point
Wi-Fi Standards	Dual-band BE5000	Dual-band BE5000
1st Band 2.4GHz (channel width)	2×2 BE: Up to 688Mbps (20/40MHz)	2×2 BE: Up to 688Mbps (20/40MHz)
2nd Band 5GHz (channel width)	2×2 BE: Up to 4.3Gbps (20/40/80/160/240MHz)	2×2 BE: Up to 4.3Gbps (20/40/80/160/240MHz)
3rd Band 6GHz (channel width)	None	None
Backward Compatibility	802.11ax/ac/n/g/a/b	802.11ax/ac/n/g/a/b
Max Concurrent Clients	200+	200+
Multi-Link Operation (MLO)	Yes
Automated Frequency Coordination (AFC)	N/A	N/A
Max. TX power	2.4GHz: 23dBm 5GHz: 24dBm	2.4GHz: 23dBm 5GHz: 24dBm
Antenna Gain	2.4GHz: 4dBi 5GHz: 8dBi	2.4GHz: 4dBi 5GHz: 5dBi
Estimate Wi-Fi Coverage (indoor)	1250 ft² (115 m²)	1250 ft² (115 m²)
Power over Ethernet (PoE)	802.3af (PoE) or 802.3at (PoE+, required for PoE output)	802.3af (PoE)
Max Power Consumption	13W (excluding PoE output)	13W
Internal Cooling Fan	No	No
Network Port	1x 2.5GBASE-T PoE+ (uplink), 1x 2.5GBASE-T LAN, 1x 2.5GBASE-T PoE-out LAN	1x 2.5GBASE-T PoE (uplink)
Security	WPA, WPA2, WPA3	WPA, WPA2, WPA3
Local Web-based Management (as a standalone AP)	No	No
Cloud-Management	Yes (free)	Yes (free)
Mobile App	UniFi	UniFi
Mode	Access Point (Mesh Point) and PoE power forwarding switch	Access Point (Mesh Point)
Dimensions (W x D x H)	5.4 x 3.9 x 1.2 in (137 x 98.7 x 30.2 mm)	Ø6.8 x 1.3 in (Ø171.5 x 33 mm)
Weight (with mounting accessories)	14.1 oz (400 g)	11 oz (313 g)
LED	Color-changing (white/blue) LED	Color-changing (white/blue) LED
US Launch Cost (check street prices)	$149	$99

A unique yet familiar UniFi access point

The U7 In-Wall is first and foremost a typical UniFi access point. As such, it shares the same setup process, management, and similar features and settings to the rest of the UniFi family. Specifically, here are a few bullet points on what you can expect from it:

• The U7 In-Wall can work as a standalone access for any network hosted by a third-party router. In this case, you must use the UniFi mobile app to set up and manage it.
• The AP is best used with a network powered by a UniFi Cloud Gateway and, in this case, can be quickly adopted via a single click, then managed through the console’s interface, as it’s now part of a UniFi system.
• Users have in-depth access to radio and SSID customization.
• The access point feature is MLO, which combines the 2.4GHz and 5GHz bands into a single link for Wi-Fi 7 clients.

Unlike other UniFi access points, however, the U7 In-Wall comes with two 2.5GbE (Multi-Gig) LAN ports to support two wired clients. Uniquely, one of them is a PoE-out port that can power a PoE device, such as a U7 Lite unit. This PoE Power Forwarding function, similar to the 8-Port Flex 2.5G, allows users to daisy-chain PoE devices without running multiple network cables or injectors. In other words, it’ll save you both time and money.

As noted in the table above, the U7 In-Wall requires a PoE+ (or higher) switch/injector for its PoE Power Forwarding function to work.

UniFi U7 In-Wall: Excellent performance

As mentioned, before publishing this review, I had used the U7 In-Wall for months and found it incredibly valuable. In my case, the little access point showed it could power another PoE device with ease, and when hosting the U7 Lite, it delivered multi-gigabit bandwidth.

In testing, it also proved to be faster than the U7 Lite, and its wired performance was totally solid for a 2.5Gbps grade switch.

As for Wi-Fi speeds, considering the 2.5Gbps port and mid-tier Wi-Fi 7, the U7 In-Wall isn’t meant to wow anyone. However, it was quite formidable compared to other similarly specced hardware, as shown in the charts. Generally, within a good distance, you can expect solid Gig+ sustained rates from it.

In terms of range, the U7 In-Wall was similar to the U7 light. It’s not easy to put Wi-Fi coverage in numbers, but if you place the In-Wall at the center of a home of around 1,500 ft² (139 m²), you generally can expect a good signal at every corner.

Other than that, having no internal fan, the U7 In-Wall was completely silent during operation. It did get quite hot to the touch, especially on the wall-facing side, though never to the point of causing concerns. Considering it’s been working problem-free for months and my experience with other UniFi access points, I’d not worry about its longevity.

Conclusion

The UniFi Access Point U7 In-Wall, despite its compact size, is a formidable piece of hardware. Its solid Wi-Fi 7 performance aside, the integrated 2-port Multi-Gig PoE switch with PoE Power Forwarding capability can really come in handy when you need to add another device, such as a phone, an IP camera, or even another access point to the system.

That said, if you have a non-Wi-Fi UniFi Cloud Gateway or a dual-band Wi-Fi 7 model, like one of those in the list below, consider the U7 In-Wall today! You won’t be disappointed!