Review: Linksys MAX-STREAM AC4000 MU-MIMO Wi-Fi Tri-Band Router

In the age of the Internet of things, the average home has at least 10 devices connected to the Internet. And all of those devices want access to the Internet at top speed. Thus your router is going to be the bottleneck, or the best friend to those devices. And if you want a router that is more of the latter, you need to look at the Linksys MAX-STREAM AC4000 MU-MIMO Wi-Fi Tri-Band Router. Here’s what you get in the box:

  • 1 Gigabit Ethernet connection for your Internet access
  • 4 Gigabit Ethernet connections for your wired devices
  • Two USB 3 ports for printers and storage
  • 802.11ac with MU-MIMO
  • A 1.8 GHz quad core CPU and three peripherial processors
  • Airtime Fairness which allows faster devices to have more airtime than slower devices
  • Amazon Alexa support
  • Seamless Roaming when paired with a range extender like the Linksys RE7000

Physically this router takes up a lot of real estate. Thus you might have issues finding a place to put it. It’s also very heavy as it weighs in at a hefty 3 pounds and has a lot of ventilation which is needed as it does get hot. That’s a sign that the router well built.

I’m going to highlight a few things that make this router faster than most. The first is MU-MIMO which allows a Wi-Fi router to communicate with multiple devices simultaneously. This decreases the time each device has to wait for a signal and dramatically speeds up your network. That means that gamers and Netflix users will remain happy while they do their thing. The second is the fact that it has a 1.8 GHz quad core CPU and three peripheral processors which combine to push the theoretical 4 Gbps that this router is capable of. Not that any single user will see that speed as that figure is an aggregate of the two 5 GHz bands, each capable of 1625 Mbps and single 2.4 GHz band which is capable of 750 Mbps. Third is the fact that the router supports beam forming. Meaning that the antennas (six of them) surrounding the router are all directional, but between them they cover a full 360 degree range and the router can utilize the antenna or antennas to deliver the best signal to a device. Thus wherever the device accessing the router happens to be, it is guaranteed to get a good connection.

So…. How well does this work in the real world? Very well in fact. Using my Rogers Ignite Gigabit connection, I was able to get an average of 680 Mbps downstream and 44 Mbps upstream over 802.11ac WiFi when I was close to the router which is very quick and very close to my current speed champion which is the Linksys MAX-STREAM AC5400 Router. However I noted that the speed of this router is better than MAX-STREAM AC5400 router in every area of my condo. Particularly in areas where I had problems getting a good quality signal. Thus if you have a large home, this router will ensure that all parts of it get speedy WiFi.

Setup was trivially easy using Linksys Smart WiFi as I had it setup and fully up to date from a firmware perspective in minutes. Linksys Smart WiFi also allows you to fully configure aspects such as parental controls, media priority, and block HTTPS sites which is a unique feature. You can do all of this over a webpage, or over apps for the iOS and Android platforms. Keep in mind that the router will be connected to the Linksys servers at all times for you to fully leverage Linksys Smart WiFi. By the way, future functionality is going to appear in this router such as VPN support, DUAL WAN support to take two Internet connections and combine them, link aggregation to give you faster file transfers on your home network, and dynamic frequency selection which will provide up to four times the wireless channels available on the 5GHz frequency band among other things that Linksys has on their roadmap.

Downsides? Two that I can think of. The first is that if you want to plug in a lot of wired devices, you need to get a Gigabit switch or look to the MAX-STREAM AC5400 router which has 8 Ethernet ports. It is also not cheap at $379.99 CDN. But those who want the best wireless performance possible will willingly hand over their cash to get their hands on the Linksys MAX-STREAM AC4000 as it is a router that is very balanced in terms of performance when it comes to overall speed and range. Consider this router if you stream 4K video or you frequently want to pwn your friends in your favorite online game.



One Response to “Review: Linksys MAX-STREAM AC4000 MU-MIMO Wi-Fi Tri-Band Router”

  1. thanks for the review, not much info on this out on the web yet!

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