Asus RP-AX58: Affordable Wi-Fi 6 Booster to Banish Your Dead Zones

We dedicate extensive hours to testing every product or service we evaluate, ensuring that you purchase the very best options available. Discover more about our testing procedures.

Asus RP-AX58: One minute review

Asus RP-AX58: Specifications

Wi-Fi: Wi-Fi 6
Wi-Fi Speed: 3.0Gbps
Ports: 1x Gigabit Ethernet
Antennae: 2 (internal)
Dimensions: 150 x 72 x 87mm

The RP-BE58 range extender received high marks for its impressive dual-band Wi-Fi 7 performance at a reasonable cost. Yet, many users are still operating devices that do not support Wi-Fi 7.

Additionally, numerous new computers and laptops available on the market still lack Wi-Fi 7 compatibility (yes, Apple, you’re on our radar). If your current setup consists of an older router that only offers Wi-Fi 5 or 6, investing in the Asus RP-AX58 range extender could be wise. This model sticks to Wi-Fi 6 while presenting an even more affordable pricing structure.

While its dual-band Wi-Fi may run at a modest 3.0Gbps, this speed is generally sufficient for video streaming and gaming in typical households. The RP-AX58 serves as a solid budget option for improving Wi-Fi coverage in areas like upstairs bedrooms or those pesky deadzones.

Asus RP-AX58 (White) available on Amazon for $79.99

Asus RP-AX58: Price And Availability

The cost stands at $79.99/£64.99/AU $103.62

Currently Available: Now

Where to find it: US, UK, Australia

By sticking with Wi-Fi 6, the RP-AX58 maintains a competitive price of $79.99/£64.99/AU $103.62.

This pricing establishes it as one of the most cost-effective range extenders we’ve seen in recent times. It is significantly cheaper compared to Asus’ RP-BE58 that features Wi-Fi 7, not to mention competitors like TP-Link’s BE3600. You can find it almost everywhere, and since Wi-Fi 6 has been around for a few years, discounts online occur frequently—so shopping around is advisable.

Asus RP-AX58: Design

The RP-AX58 features a sleek, compact design.

With no cables necessary, it plugs directly into a mains socket and sports 2x internal antennae.

Visually, the RP-AX58 resembles its Wi-Fi 7 counterpart closely. Its slimline form conceals the two internal Wi-Fi antennae effectively.

With measurements of 150mm high, 72mm wide, and 87mm deep, this range extender plugs directly into a standard power socket, allowing for convenient installation in any room of your home or workspace.

Stay updated with breaking news, reviews, opinions, top tech promotions, and more.

A Gigabit Ethernet port is located on the right side of the device, offering a wired connection as needed. Still, the RP-AX58 primarily relies on Wi-Fi to connect to your main router.

Asus RP-AX58: Features

The device supports Asus AiMesh technology and is compatible with most routers, though the accompanying app could use refinement.

The RP-AX58 operates on dual-band Wi-Fi 6 across both 2.4GHz and 5.0GHz frequency bands, ensuring compatibility with a wide array of devices including PCs, consoles, and mobile gadgets..

Its performance level of 3.0Gbps does not break records but is likely sufficient for most home broadband connections, eliminating Wi-Fi deadspots effectively. The RP-AX58 integrates smoothly with routers from various brands and extends connectivity when paired with Asus’ AiMesh technology.

The Asus Extender app does have some design issues. For instance, the opening screen displays jumbled text on my iPhone (though it appears well on a larger iPad).

Nonetheless, even on clearer texts, instructions can still mislead. The app suggests entering the ‘default password’ for the new Wi-Fi network when, in fact, no password is needed initially. It’s only after connection to your existing Wi-Fi that the app allows password setup. Optionally, users can create a unique network name and password or simply request the app to use their existing ones.

The competitive pricing of the RP-AX58 means limited additional features, yet this is acceptable as long as it effectively addresses Wi-Fi deadspots.

Asus RP-AX58: Performance

It offers dual-band Wi-Fi 6 with a maximum speed of 3.0Gbps and one Gigabit Ethernet port.

Though Wi-Fi 6 speeds of 3.0Gbps may seem modest compared to the accelerated performance of the latest Wi-Fi 7 models, few users truly require multi-gig speeds for everyday home networking. The RP-AX58 is poised to meet typical home broadband needs without a hitch.

Asus RP-AX58 performance metrics:

Ookla Speed Test – 2.4GHz (download/upload)
Within 30ft, three partitions: 120Mbps / 120Mbps

20GB Steam Download – 2.4GHz
Within 30ft, three partitions: 120Mbps

Ookla Speed Test – 5.0GHz (download/upload)
Within 30ft, three partitions: 150Mbps / 150Mbps

20GB Steam Download – 5.0GHz
Within 30ft, three partitions: 150Mbps

The RP-AX58 transformed my office at the back of the building—the place where my normal router struggled to reach—into a strong Wi-Fi zone. After installing the RP-AX58 in a nearby hallway, I successfully eliminated the dead zone and no longer rely on any PowerLine adapters for a wired connection there.

My office broadband runs at 150Mbps, and the slower 2.4GHz band of the RP-AX58 provided a dependable 120Mbps, sufficient for running Steam downloads and Ookla tests without hiccups.

While the RP-BE58 was slightly swifter at 135Mbps on the same 2.4GHz frequency, its higher price reflects its support for Wi-Fi 7. Even so, 120Mbps suffices for smooth web browsing and video streaming.

The higher-performing 5.0GHz band achieved the full 150Mbps our broadband can deliver during all tests. Users with newer devices that can utilize Wi-Fi 7 may desire more cutting-edge options, but the RP-AX58 serves its purpose well with excellent value for boosting Wi-Fi in difficult areas around the home.

Should You Buy The Asus RP-AX58?

Swipe to scroll horizontally

Asus RP-AX58 Scorecard

Attributes

Notes

Score

Value

An entry-level option well-suited for addressing Wi-Fi dead zones.

4 / 5

Design

A compact design that fits snugly into a power socket without taking up excessive space.

4 / 5

Features

Budget pricing comes with basic features, but the RP-AX58 effectively enhances home Wi-Fi.

3 / 5

Performance

Dual-band Wi-Fi 6 at 3.0Gbps is adequate, capable of handling most online activities efficiently.

3 / 5

Final Score

Outdated Wi-Fi tech, yet still a quality choice for those not inclined to upgrade to Wi-Fi 7.

3.5 / 5

Buy it if…

Don’t buy it if…

Also Consider

If you’re still deciding on the Asus RP-AX58, I’ve compared its specifications with two other options that might suit you better.

Swipe to scroll horizontally