Best Router For 400 Mbps Spectrum [ 2023 ]

Fellas! Finding the best router for the 400Mbps Spectrum isn’t difficult in 2022. The router is necessary to connect your home devices to the internet. So you can enjoy your time without even moving from your place.

Don’t stress out between a route and a modem. Both are different but interlinked devices.

Let us give you a clear idea,

Having the best modem for an internet connection is not enough; to have the best speed and perfect connection with multiple devices, you need a router.

Internet connectivity has become a necessity for everyone; for this purpose, there are lots of internet service providers like AT&T, Verizon, Xfinity, Spectrum, RCN, and COX.

In the Covid-19 times, things are done and processed online. The routers are the apple of the eye in the market. Make sure the modem supports the bandwidth of routers, and you can work from home in peace.

It is wise to buy the 2-in-1 combination modem and router as it is more economical.

We are here to discuss the Best Router for 400Mbps Spectrum and how to get 400 Mbps Spectrum?

The router sends the signals from the modem to the connected device. It helps to maintain the security of data and keep an eye on the incoming and outgoing data traffic.

Don’t worry,

Handling the router is not a hard task to achieve. It is a very simple connection with the modem. Either it is your laptop, TV, smartphone, or tablet, everything can be connected easily. With the help of wireless routers, you can move to multiple places within the defined area.

By putting a keen eye on the features of the products available in the market, it will become much easier for you to make a clear choice before making a purchase decision.

Here are our top 5 routers for 400 Mbps selected by our expert team of Information and Technology with great consideration.

Best Router For 400 Mbps Spectrum

Best Router For 400 Mbps Spectrum in 2023 – Detail Reviews:


  1. TP-Link- AC1750 Smart WiFi Router           (Best For Gaming)
  2. ARRIS SURFboard Cable Modem                  (Best Economical Router)
  3. Tenda RX9 Pro WiFi Router                            (Best Wireless Connectivity)
  4. Speedy-AC2100 Smart WiFi Router              (Best Controlled)
  5. Linksys Mesh Wifi 5 Router                              (Best High-End Features)

1. TP-Link- AC1750 Smart WiFi Router : Best Router For 400 Mbps Spectrum

TP-Link AC 1750 Smart WiFi Router supports 802.11ac standard with a dual bank Wireless support that is 2.4 GHz and 5.0 GHz. Data transfer speed up to 450 Mbps on 2.4 GHz and up to 1300 Mbps on 5.0 GHz channel. This router comes with Tether App, which allows you to remotely configure and manage the device. Guest network control provides the ease to separate the guests from entering your private network.


  • Easy to install and manage the network with the help of TP-Link Tether Application
  • Compatibility with all Service Providers
  • WEP, WAP-PSK, WPA2-PSK security protocols enabled
  • Five Status Reporting LEDs
  • Connectivity with devices through LAN and Wirelessly
  • Media server with the help of USB support


If you are looking for the best gaming router for 400Mbps then TP-Link AC1750 WiFi Router works well with service providers, especially Spectrum. This WiFi router is built with dual-band frequencies that are 2.4 GHz and 5.0 GHz providing connectivity from 450 Mbps to 1300 Mbps. This makes it the best router for dual frequencies. 802.11n, 802.11b, 802.11ac, and 802.11g wireless types are supported with this device.

This router is built with three antennas providing connectivity within a range of 2500 square feet. This device works with Alexa and can be controlled with your voice if connected with Alexa. TP-Link AC1750 has 5 LAN ports, one for Uplink and 4 four ports with a high-speed Gigabit router that enable you to connect more devices, especially high-speed video games, which enhance the joy and gaming experience.

Value addition of integrated USB port allows this router to work as media sharing on the network and internet. TP-Link AC1750 has been honored by JD Power Awards in 2017 and 2019 for having the highest customer satisfaction in the category of wireless routers.

Ideal for Gaming :

TP-Ling AC1750 Wireless Router has five networks RJ45 connectors. Gigabit routers provide the facility of connecting devices through a coaxial cable. This makes this device ideal for high-speed and high graphic gaming.

Long-Range Wireless Connectivity :

Three antennas installed with TP-Link AC1750 make this router able to provide long ranges wireless connectivity to all the gadgets in your home up to the range of 2500 SFT. That means you do not have to worry about installing additional routers in your house to connect all the family members simultaneously.

  • Compact size
  • Long-range wireless connectivity
  • Dual bands provide high speed
  • Easy to Configure
  • Managing network remotely
  • Gigabit Router with 4 LAN ports
  • Compatibility with Alexa
  • Price is a bit higher

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Final Verdict :

TP-Link AC1750 Wireless Router is a router device built with a Gigabit LAN router and dual-channel wireless channels (2.4 and 5.0 GHz), having the capability to connect the devices either with LAN or with wireless. It has a range of 2500 SFT with three antennas. Connects to all platforms easily, whether using old security protocols or new ones. It has the Best Gaming Performance if connected through cable medium.

2. ARRIS-SURFboard Cable Modem: Best Router For 400 Mbps Spectrum

Arris – SURFboard Cable Modem is the best economical modem. The DOCSIS 3.0 cable modem has an integrated dual bank 802.11ac Wi-Fi router. It supports the bandwidth up to 686 Mbps, and Wi-Fi data transfer speed up to 1600 Mbps. Arris – SURFboard is a 16×4 cable modem compatible with COX, Spectrum, XFINITY, and other major service providers. 2 1000Mbps gigabit LAN ports provide space to connect additional devices through cable medium.


  • DOCSIS 3.0 Modem
  • Two 1000Mbps Gigabit LAN Ports
  • Dual Bank 802.11ac wireless router
  • SURFboard Manager App
  • 16 downstream x 4 upstream channels


ARRIS SURFboard Cable Modem is a DOCSIS 3.0 modem combined AC1600 dual-band, wireless adopter. All types of gadgets can get connected to this modem, whether they are connected through cable medium or connected through Wi-Fi. Sixteen channels downstream and 4 channels upstream make this modem ideal for use with internet connections up to 400 Mbps. Wireless connectivity of the users allows internet access wirelessly and reduces the cost of additional Wi-Fi Routers. This modem comes with the SURFboard manager app allows you to set up and manage the device easily and remotely.

Remote Management with the app:

This device comes with the SURFboard Manager app, which allows the users to manage the device remotely, which means you will not have to worry about managing your device.

16×4 Streaming:

ARRIS SURFboard Cable modem is a DOCSIS 3.0 modem with 16×4 channels that means you will have the utility of downloading on 16 channels and downloading on 4 channels.

  • Dual-Band wireless connectivity
  • Easy to Configure
  • Managing network remotely
  • Gigabit Router with 2 LAN ports
  • 16×4 streaming
  • Support low bandwidth home connections

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Final Verdict:

The ARRIS SURFboard cable modem is ideal for low bandwidth cable internet connections, providing your family economic internet access. Having 2 1000Mbps gigabit LAN ports allows devices to connect through cable medium. Users can also connect the internet with the modem’s dual-band 802.11ac wireless built-in router.

3. Tenda RX9 Pro WiFi Router: Best Router For 400 Mbps Spectrum

Tenda RX9 Pro WiFi 6 router is a high-speed dual-band WiFi router with 160 Mhz bandwidth and 1024-QAM high-speed connectivity to your family members. Dual-band WiFi provides data transfer speed up to 574 Mbps on 2.4 GHz and 2402 Mbps on 5 GHz.

Beamforming technology 4* FEM improves the range of wireless signals and provides high quality to the users in the maximum range.


  • WiFi 6 uses MU-MIMO, OFDMA, BSS and 1024 QAM
  • Dual bank high-speed WiFi connectivity for multiple devices simultaneously
  • A wider range of Wi-Fi with improved signals with beamforming
  • Four antennas to provide better connectivity to all the users at the same time
  • Better gaming and video call experience with less latency
  • More secure data transmission with WPA3 encryption


Tenda RX9 Pro Wi-Fi router is built with 4 1000 Mbps gigabit network adopter ports allowing high-speed connection to PCs, Game Stations, TVs, and other multimedia devices connected through cable medium. Ultimate gaming and video streaming experience with high-speed LAN and Wireless connectivity. This dual-band Wi-Fi router with a high notch combination of OFDMA + MU-MIMO, 802.11ax provides high-efficiency network connectivity to share internet and resources over the network.

OFDMA provides simultaneous transmission to all the devices attached to Tenda RX9 Pro as OFDMA divides each channel into a small sub-channel. It reduces the latency and provides a smooth internet experience while playing games and making video calls.

WPA3 encryption technology provides more secure data encryption over Wi-Fi.


Users remain more secure with the router as Tenda RX9 pro is built with WPA3 encryption technology, making the data transmission and modulation more secure than others.

Energy Saving:

Tenda RX9 Pro is built with TWT technology (Targeted Wake-up Time Technology) which reduces the battery consumption of the devices attached to the internet through this router.

  • Dual-band Wi-Fi connectivity
  • Wide range wireless connectivity
  • WPA3 encrypted security
  • 4 antennas to provide quality signals to all users
  • data transfer speed up to 574 Mbps on 2.4 GHz
  • 2402 Mbps on 5 GHz Gigabit Router with 4 LAN ports
  • No telephone jacks

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Final Verdict:

Tenda RX9 Pro Wi-Fi Router is a dal channel wireless router providing seamless streaming at all connected users in the house at the same time due to having OFDMA technology and more secure streaming due to WPA3 data encryption. Beamforming technology provides more stable and extended wireless coverage and provides the users stable wireless connectivity to the internet.

4. Speedy AC2100 Wi-Fi Router : Best Router For 400 Mbps Spectrum

Speedy AC2100 Smart Wi-Fi Router is the best home and reliable as this is built with 7 antennas that provide wireless connectivity to all the users in the home through a dual-band gigabit router.

This device provides a high-speed wireless connection in a 2000 SFT radius to all devices.


  • 7 High gain antennas
  • Data transfer rate up to 2.1 Gbps
  • 2000 SFT wireless coverage
  • Streaming 300 Mbps at 2.4 GHz and 1733 Mbps at 5 GHz
  • Parental Control
  • Guest Network
  • WPA2 security Protocols


Speedy AC-2100 Wi-Fi Router 1 WAN and 4 LAN ports on Gigabit Router with 1000 Mbps, and a dual-band Wi-Fi router with 7 high gain antenna supporting 802.11n, 802.11ac, 802.11g communication standards. WPA-PSK and WPA2-PSK security protocols provide data encryption that provides secure data streaming.

With the help of advanced features like Parental Control, you will control the internet access for your kids as you want it. Gest Network feature enables you to separate your guests from your network while connecting to the internet through the same device. This enhances the security of your network and data while providing internet connectivity to your guests.

7×6 dBi external antennas and 4×4 MU-MIMO antennas deliver powerful signals with excellent coverage to every point.

Parental Control:

Everyone nowadays is worried about what their kids see and access over the internet. Speedy AC-2100 reduces this tension for you as this device is built with parental control that enables you to control what your kids access over the internet.

Gest Networking:

Whenever you have guests in your home, it becomes obvious that you share your internet with your guests, but you could be worried about your network and data safety. With Speedy AC-2100 WiFi router, you can also control your guests’ access, while the device has advanced guest network features. Your guests can get connected to the internet through the same router while away from your home network.

  • 7 Antennas
  • Long-range wireless connectivity
  • Dual bands provide high speed
  • Easy to Configure
  • Parental Control
  • Gigabit Router with 4 LAN ports
  • Guest Network
  • Do not have a telephone jack

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Final Verdict:

Speedy AC-2100 wireless router is built with 7 antennas (7×6 dBi external antennas and 4×4 MU-MIMO) which provide wireless connectivity with excellent signal in the radius of 2000 SFT. The 4 LAN ports with gigabit 1000 Mbps provide you extra space for connecting PCs and Game Stations to have an amazing internet speed for your family.

5. Linksys Mesh WiFi 5 Router : Best Router For 400 Mbps Spectrum

This router is the best high-end features WiFi router. Linksys Mesh WiFi 5 router is built with AC3000 MU-MIMO tri-band wireless, cutting-edge information technology. This device is ideal for homes that demand the best internet experience with games, video calling, video streaming, and other activities for their families. This router can transfer data up to 3 Gbps with a covering range of 3000 SFT.


  • AC 3000 Tri-Bank WiFi Router
  • Integrated USB Support
  • 4 Gigabit LAN connecter
  • Data transfer speed up to 3 Gbps
  • Wireless connectivity range of 3000 SFT
  • Connects 20+ wireless devices at the same time


The dream of having a super-fast WiFi connection to each family member in the house has come true with LinkSys Mesh WiFi 5 Router. This device is built with Tri-Bank MR9000 wireless connectivity; when combined with MU-MIMO, they enhance the internet experience with a data transfer speed of up to 3 Gbps and the capacity to connect 20+ users at the same time. This router can provide each connected device with a dedicated signal that enhances user browsing without lag. Due to high-end features, every user gets equally seamless internet speed with LinkSys Mesh WiFi 5 Router. As this router works on the principle of Mesh WiFi, you will not have to worry about the increase in your need or coverage. You will have to add Velop nodes, and all the Velop nodes will work seamlessly.

Best High-End Features:

Tri-Bank wireless connectivity provides the fastest connections to all the devices while having the capacity to connect 20+ devices with the router. MR9000 provides dedicated signals to each connected device combined with MU-MIMO technology.

Triband Wireless Connectivity:

With the help of Tri-Bank wireless connectivity, it provides connectivity in the range of 3000 SFT. With the help of MR9000 features, it provided seamless connectivity to all the devices simultaneously without any distortion or disturbance.

  • Mesh WiFi Network
  • AC3000 Tri-Band Wireless
  • Provide Dedicated signals to all connected devices
  • Easy to Configure
  • Work as a node when used with Mesh networks
  • Do not have a telephone connection

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Final Verdict:

Linksys Mesh WiFi 5 router can be classified as the best in speed and performance as tri-bank WiFi combined with MR9000 and MU-MIMO technologies make the highest ranking in providing speedy connections to the users. 3000 SFT covering range with data transfer speed up to 3 Gbps makes it the fastest WiFi Router.

FAQs :

Q1: What router does Spectrum use for 400 Mbps?

Spectrum uses an ARRIS SURFboard modem/router for 400 Mbps.

Q2: What router is best for 400 Mbps?

As we have had detailed discussions regarding routers best suitable for 400 Mbps Spectrum, LinkSys Mesh WiFi 5 router is the best router for 400 Mbps and above.

Q3: What modems support 400 Mbps?

The are many modems that support 400 Mbps and above connections. However, NetGear CM500 (16×4), NetGear CM600 (24×8), and Motorola MB7621 (24×8) are the modems that support 400 Mbps the best.

Q4: What router does Spectrum give you?

Spectrum always provides routers with dual-band support. The most common routers are TP-Link AC 1750 Smart WiFi Router, NetGear Night Walk R6700, and LinkSys Tri-Bank AC2200, commonly provided routers by Spectrum.

Buyer’s Guide :

Buying a router with desired features is not difficult if you narrow down some markets and have the know-how of the device. You are confused between many choices and wonder what router do I need for 400 Mbps? Before making a purchase decision for a router best suitable for 400 Mbps Spectrum, the following points need to be considered.

How to choose Best Router for 400 Mbps Spectrum:

Area coverage:

The routers come with multiple area coverage. Make sure to check the proper information before buying one. As some routers offer very less area and it can create problems. The signal strength will become weak if the router does not provide enough signals.

Economical price:

Buying the best budget router for a 400 Mbps spectrum with maximum features needs surfing through the market. So don’t be impatient and make decisions too soon. The bandwidth of the modem should be supported by the router.

Wireless Bands:

To get the advantages from the best modem, you need to have 3 band connections. The single band covers 2.4-GHz. The dual-band has a frequency of 5GHz-24GHz. Apart from these two, there is the third band of the frequency with two 5GHz and one 2,4GHz.


The Antennas are the backbone of the router. If they aren’t strong and large, they won’t catch any signals. The wrong antenna length can damage the speed of the modem to the connected devices.


The best router for Spectrum must have a warranty, and usually, the warranty lasts for 1-2 years. As these are electronic gadgets, they can cause problems. So in order to buy the safe product, you must check the warranty provided by the company.

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