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Asus AC2400

Asus AC2400 4×4 Dual-Band Gigabit Router Review

Asus AC2400

Asus offers you a wide range of dual-band wireless routers for all types of requirements. You can find many advanced features in most of them. The AC2400 dual-band gigabit router is one of the recent router models from Asus. And, it seems to be a good choice if you are looking for a premium router.

But, you might be interested in learning more deeply about what it has to offer. In that case, our Asus AC2400 4×4 dual-band gigabit router review should hopefully answer all of your questions. So, let us take a look at some of the most significant features of this router.

Important Features of the Asus AC2400 Dual-Band Router

The AC2400 dual-band router from Asus comes with many noteworthy features. And, the following are the most important ones:


The Asus AC2400 4×4 router features four removable and adjustable antennas. Similar to most home routers, it has four LAN ports apart from an Internet port at the rear panel. It also has a USB 2.0 on the rear panel and a USB 3.0 port at the front. Apart from that, you can also find the WPS, Power, and Reset buttons at the back.

Many users might find it unreasonable to place the USB 3.0 port at the front of the router. Also, you might say the same about the lights that face downwards.


The AC2400 from Asus comes with powerful hardware to offer a high-speed and quality performance. Unlike most dual-band routers, this model has separate processors for each band. It features the 500 MHz Quantenna QT3840BC chip for the 5 GHz band.

As for the 2.4 GHz band, it uses a 1 GHz Broadcom BCM4709 chip. And, that enables high-speed performance with both bands individually and in combination.

The Asus AC2400 router also has 256 MB of DDR 3 system memory. Apart from that, it also uses a flash memory of 128 MB. If it is not clear to you, this router has one of the most powerful hardware among all options.

Setup and Management

The setup process is very easy on every Asus router. All you need to do is connect to the router and access the web interface. You must use an ethernet connection for this task to ensure a stable connection. The setup procedure starts when you log in to the interface by entering the default credentials.

Moreover, you also get an easier alternative to the web interface setup. You can simply perform a Wi-Fi Protected Setup (WPS) by pressing the WPS button. And, this allows you to connect to the router and use its network right away.

The web interface is very simple and features a wide range of settings. Apart from that, you can also get the Asus Router App for managing the router remotely.

USB Ports

You can use the USB ports on the Asus AC2400 for multiple purposes. So, they would be useful in more instances than you might imagine. You can use them to connect external drives to the router and share files through the network.

Apart from that, you can also connect 3G/ 4G dongles to this model. The USB ports also allow you to share a printer through the network.

You can also set up a PC-less downloading function on the AC2400. And that is why this feature deserves a separate mention in our Asus AC2400 4×4 dual-band gigabit router review.

LAN and WAN Ports

As the router’s name suggests it features Gigabit Ethernet ports to provide 1000 Mbps internet connections. Moreover, the WAN port in this model also comes with Gigabit technology. And, that assures you of the best kind of connection you can get with a router. Moreover, you can also use one of the LAN ports as a second WAN port.

Speed and Coverage

The 2.4 GHz band on the Asus AC2400 router offers a maximum speed of 600 Mbps. As for the 5 GHz band, it can provide a speed of up to 1734 Mbps. You can also use them concurrently, making the total speed 2334 Mbps. So, the AC2400 is undoubtedly a great choice for 4K video streaming. Apart from that, it also has a lot to offer to gamers.

This router also offers a much larger coverage area than its predecessors did. It is perfect for use in multi-storeyed homes and buildings. Other than that, it is also a great choice for use in small offices.

With MIMO technology, this router allows you to connect to multiple devices. You can use the four antennas separately to send and receive signals, significantly boosting speed.

Security and Access Control

Featuring the AiPort technology, the Asus AC2400 is one of the most secure routers out there. It performs regularly to detect and fix any vulnerabilities it has. Moreover, it can also detect infected devices and block them from the network.

You also get advanced parental control features on the Asus AC2400 router. It also allows up to 6 guest Wi-Fi networks to avoid guest devices on your network.

Pros and Cons of the Asus AC2400 Dual-Band Router

Like all router models out there, the Asus AC2400 has some significant pros and cons. So, let us see the pros of this router model first:

  • High-speed
  • Vast coverage area
  • Advanced security features
  • Easy setup
  • Powerful hardware
  • USB ports

The following are the main things to consider when it comes to the cons:

  • Expensive
  • Awkwardly-placed USB 3.0 port
  • No AiMesh


The Asus AC2400 is a high-end router that delivers the kind of performance it promises. You get a wide range of advanced features to fulfil home Wi-Fi needs. So, it is more than what you need if you are looking for a beginner-level router. But, when it comes to high-budget routers, the Asus AC2400 is currently among the best you can get.