We have prepared a list of the Best Modem Router Combo for Comcast, Xfinity, Spectrum, Cox and other Internet Providers for Fast Speed Internet.



Looking at the costs, it would be a sensible decision to buy your own combo of modem router combo for Comcast, Xfinity, Cox, Spectrum, etc. Along with it being a practical decision, you will also not have to worry about the costs added by your internet service provider that you are unnecessarily charged. Also, you will be able to save a considerable amount of space in your room.

The right combination will be able to work in maximizing the provider plan. In addition to that, it will also work for the improvement of the download speeds, thus you will be able to stream and watch videos in high definition. Also, it will allow you to connect multiple devices all across your home at the same time. In addition to that, you will be able to easily change the providers as you will keep the Comcast device if you move or if you wish to change your plans.

Now, one option would be to opt for a simple modem and along with that getting a fast WiFi 6 router or a WiFi system. But if you wish to simplify the setup that you have and if you don’t want to go through the struggle of dealing with numerous devices, a combo is what you should opt for.

Now, you could get a simple modem and get a Fast WiFi 6 router or a WiFi Mesh System if you have a spare change. But if you want to simplify your setup and want to avoid the hassle of dealing with multiple devices, a combo is the way to go. We are here to assist you and provide you with valuable help in making the apt and well thought out purchase decision of buying a modem router combo for your Comcast. Firstly let’s go through a list of things that you should know before you make the eventual decision.

Things that you should consider

#1 Security

When you’re buying a modem router combo, the first and foremost thing that you should put into consideration is the security that the cable modem offers. It is necessary that the modem router provides you protection against problems of server hacking. It should be noted that if the modem has DOCSIS 3-0, it is ensured that you have a safe connection.

#2 Range

After ensuring the security, you should confirm that the combo that you’re about to opt for has a great range, meaning that the signal is strong enough to reach all corners of your house. Having the best ISP speed when the signal doesn’t even reach across the house is pretty useless. You should enquire about how many antennas the combos consist of and ask the company regarding the strength of the signal.

There are times when this information won’t even be available under the specifications. If it isn’t there, then it is advisable for you to explore through the user reviews. Having a few dead spots in the house or apartment is always unavoidable, but we have to look for the best range nevertheless.

#3 Speed

For most people the most essential feature of the modem router combo is the internet speed. You should properly go through the details which combo has the maximum internet speed among the lot. If you are an online gamer or if you love watching videos in high definition then internet speed should be your main priority.

Whether it is a 500 Mbps plan or a Gigabyte plan, you should go for a modem-router combo for your Comcast that can handle the speed conveniently. It may not match up completely, but you should go for devices that properly support faster speeds.

#4 Ports

There are USB router ports that are able to provide connection to devices such as ethernet ports and printers. You can connect your computer for a rapid and faster internet connection. Having knowledge regarding the type of USB and ethernet ports is important to know what devices can be plugged in order to achieve a fast as well as a stable and fast network.

#5 Price

And last but not the least, one of the main things that you may check before buying a modem router combo for Comcast is the price. Do go for quality rather than searching for the cheapest option in the market.

Now that, we are through with the things that you should look out for before buying a modem router combo for Comcast, let’s go through the best available options for you to choose from.

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Best Modem/Router Combo for Fast Internet

1. Netgear C3700

If you’re looking for a reliable modem router combo for Comcast while being on the lower side of the budget, Netgear C3700. This combo fits perfectly into a medium sized home.

The DOCSIS 3.0 cable modem and dual band router that it has is able to provide you with 8x faster speed. The WiFi speed even goes upto 600 Mbps. It comes with NAT and SPI firewall protection, while the WiFi is provided with safety due to WPA/WPA2 and you can limit the access of your kids. It works with all the major cable internet service providers like Time COX, Cablevision, Bright House Network and Cablevision. This combo doesn’t offer compatibility with cable bundled voice service providers.

This modem router combo also comes with 8 x 4 gigabit ethernet ports that allow connectivity of your external devices to a fast connection, and also a USB port. In addition to that, the devices can be connected with WPS called Push ‘N’ Connect and the combo can be installed with iPad, tablets, computers and smartphones.

2. Motorola MG7540

Motorola presents to you its first modem router combo that goes by the name of MG7540. The combo features a DOCSIS 3.0 cable modem, in addition to that it also has a built-in AC1600 dual-band WiFi 1-gigabit router that offers to you an amazing speed of up to 1600 Mbps.

This modem-router consists of 4 gigabit ethernet ports and it is most suitable to be used with cable providers offering a speed up to 375 Mbps. Security from DoS attacks is offered to you by the Broadcom cable modem chipset. This modem router combo is compatible with various providers along with Comcast, including Time Warner Cable, WOW!, Bright House, RCN and many more. It is important to note that it doesn’t offer compatibility with AT&T, CenturyLink, Verizon, DSL and satellite services.

The AC1600 WiFi router is an incredible medium of offering internet access to most devices and services like Amazon Fire TV, Google Home, Amazon Echo, Chromecast and most of the smartphones, notebooks or tablets.

3. Motorola MG7550

Another Motorola on this list is the Motorola MG7550. This modem router combo features a DOCSIS 3.0 cable modem and a dual-band AC1900 WiFi router that has 4 gigabit ethernet ports.

The combo should be utilized with provider plans that are up to 375 Mbps. You are protected from DoS attacks with the help of the Broadcom chipset, while also the Power Boost technology is able to prove amplification to the WiFi signal is able to cover a whole medium sized home. Along with Comcast Xfinity X1, the combo can be used with WOW!, Time Warner Cable, CableOne etc. It can’t be used with the satellite services from Verizon, Frontier AT&T and fiber optic.

This combo can be connected to a variety of services and devices that include smartphones, tablets, game boxes, notebooks, Chromecast, Apple TV, and others.

In addition to all of the above mentioned amazing features, this Motorola device also offers built-in parental controls that are able to keep the kids in your house secure when they use the internet.

4. Netgear Nighthawk C7000

If you are in search of an affordable yet reliable modem router combo then look no further because the Netgear Nighthawk C7000 is exactly the product that you need. This combo offers connectivity with a variety of internet service providers including COX, Spectrum and obviously Xfinity. On the other hand, it is not compatible with DSL providers, CenturyLink, DirectTV, DISH etc.

The C7000 secures your network in a magnificent manner and offers you with fast speed. There are 24 channels that are used for downstream and a total of 8 channels are used for the upstream. WPA and WPA2 are also supported by it along with WEP security protocols. Along with that, it also has parental control features.

The internet streaming downloading speed that one can expect from this device even goes up to 960 Mbps, while the WiFi speed can go up to 1.9 Gbps. The signal is powered by 3 powerful antennas and can cover up to 1800 square feet in your home, however it also conveniently works in 2,500 square feet homes. Up to 30 devices can be connected to it and 4 gigabit ethernet ports as well as for external devices, 2 USB ports can be used.

Even though it is one of the priciest models on this list, we can guarantee you that every penny that you spend on it will be worth it in the long run. These devices are really crucial for your budget, since you will not have to pay a monthly fee to your internet service provider.

5. ASUS CM-32

The CM-32 brought to you by the one, the only, ASUS, is a real beast in the world of modem router combos. If you’re in search for the best combo that will be able to handle your gaming and streaming in HD with utmost convenience, the ASUS CM-32 is exactly what you need. Along with Comcast Xfinity, the combo also works with Spectrum and COX providers. It consists of a DOCSIS 3.0 32×88 cable modem and AC2600 router that has 4 external antennas providing you with an incredible signal range that covers a large sized home.

This combo comes with 2 USB 2.0 ports and four different gigabit ethernet ports to offer connectivity to all the devices in your house. In addition to that, the 32×8 channel bonding provides you with an amazing download speed that goes up to 1.3 Gbps.

The best thing about the CM-32 is the MIMO technology that is able to bring an improvement in internet speed, so even if multiple devices are being used for gaming, all of them are going to have great speed. Along with that, everything including the network map, guest network, parental control, monitoring traffic can be managed through the ASUSWRT app.

Conclusion: Best Modem Router Combos

All in all there are numerous modem router combo options available out there for Comcast. It all depends on your budget and preferences and also the size of your home. There are cheaper options and there are top quality options, what one may choose can vary depending upon various different factors. All the things mentioned above can be taken into consideration before taking the final decision.