Best Cable Modem WiFi Router Combo To Buy In 2023

Find the best cable modem wifi router combo that you can purchase online and use for your home and workplace today
Best Cable Modem WiFi Router Combo To Buy In 2023

The Internet isn’t just a luxury we can use to look up information. Today, the Internet is behind every new technology we use. Cloud architecture means that our software is hosted in remote data centers. Our cable packages have been replaced with streaming video services. Our entire social lives have been migrated to the web, requiring constant uptime and low latency.

As our Internet use has increased, so has our bandwidth. Cable Internet Service Providers (ISP’s) are now offering plans with up to 250 Megabits of throughput, giving us access to large amounts of data at incredible speeds. Believe it or not, our bandwidth has already tripled over the last five years, and it shows no signs of stopping.

Unfortunately, our Internet isn’t always as fast as we’d like it to be. Data has to travel through many hoops to get to your computer, and the slowest link in the chain determines that transfer speed. Most ISP’s supply a low-quality modem, which often isn’t capable of meeting modern demands. You might be paying for a service that you can’t fully utilize. In fact, some companies charge up to $120 a year in rental fees for the very same piece of hardware that’s slowing down your performance.

Your cable modem handles the connection from your ISP to your home, but your router distributes the connection to all of the devices in your household. Some routers simply can’t keep up with our high bandwidth use, contributing to poor network performance.

For a onetime fee, you can purchase a cable modem/router combo that will let you tap into the full potential of your connection. There are plenty on the market, but we’ve dug up the three best ones that deliver the fastest, most reliable and consistent signal for all of your connected computers and devices. Let’s take a look.

NETGEAR Nighthawk C7000

The C7000 is an attractive looking device that’s a member of NETGEAR’s Nighthawk product line, made for consumers who demand high speed connections without compromise. If it’s anywhere as good as the standalone Nighthawk router, you’re sure to be impressed with it.

NETGEAR Nighthawk C7000


The NETGEAR Nighthawk C7000 has an integrated DOCSIS 3.0 modem that’s compatible with all the latest standards. It provides users with 24 download channels at 8 upload channels, allowing for a downstream rate of up to 960 Mbps. Upstream bandwidth is currently limited to 32 Megabits, although both rates are much faster than anything currently available. It’s very easy to set up, providing self-activation in some cases. If you’re using Comcast XFINITY, all you have to do is plug it in and wait for a few minutes while it’s automatically configured. Other providers will require a quick phone call, although more of them will be allowing self-activation in the future.


Thanks to the Nighthawk technology, the Nighthawk C7000 happens to have one of the best routers on the market. It gives you 802.11ac connectivity, providing you with up to 1.9 Gbps of dual-band bandwidth. Not only does it have a much higher range than competing routers, but you also get pretty impressive bandwidth. Over the local network, you can expect network speeds between 616 Mbps (short range) and 273 Mbps (long range).

NETGEAR Nighthawk C7000

If you’re the type that likes to tweak your network settings, you’ll enjoy the NETGEAR genie web interface. You can set up basic features such as access control and WiFi security settings, but there are some other advanced features as well. In fact, you can plug in a USB storage device and use it as a NAS (network attached storage). Or, you can set up an open guest network that restricts bandwidth usage and blocks questionable websites. Parents will appreciate the parental controls, managing what kind of content your children have access to.

Additionally, it also has 5 Gigabit Ethernet ports in the back, allowing you to enjoy low latency connections for demanding applications. If you’re going to be streaming media from a local server, you’ll be very glad that these are available.


The NETGEAR Nighthawk C7000 is currently required for use with Comcast XFINITY, Time Warner MAXX, and Cox Premier & Ultimate packages. If you have one of those services and are using any other modem, then you’re not getting the bandwidth you pay for.

NETGEAR Nighthawk C7000

Regardless of which package you use, it’s certified to be used on all of the above providers plus Cablevision and Bright House Media. Additionally, it adheres to all DOCSIS 3.0 standards, so if your provider isn’t listed you can always call and double check. The only services that it will not work with are those that bundle cable internet and telephone service.

The C7000 uses all of the latest standards, so modern devices can take advantage of the high bandwidth. It’s also backward compatible with all 802.11 standards, including B, G, and N.


ARRIS SURFboard modems are typically considered the fastest and most reliable on the market. If you’re the type of person who likes to be on the cutting edge of technology, the SBG7580 will give you the edge you need.



The ARRIS SURFboard SBG7580 gives you access to more bonded channels than anything on the market. With 32 bonded downstream channels, it’s ready for connections rated at 1.7 Gbps. Upstream has the standard 8 channels, totaling 262 Megabits of potential bandwidth.

This significantly faster than any cable Internet service currently on the market, but there are two reasons why you might want to purchase such a fast model. The first reason is future-proofing. There are still people out there using DOCSIS 2.0 modems that came out 15 years ago. The cable Internet standard doesn’t phase out these systems. With the huge bandwidth, this modem is capable of, you’ll be making a purchase that can last you a decade.


The second is stability. Depending on the distance between your modem and the cable company’s distribution, your signal can get a little noisy while traveling through the lines. If you’re running your modem at its highest possible speed, it won’t have the ability to select a cleaner channel or attempt to filter the noise. With 32 bonded channels to choose from, it should easily perform well even if you have poor signal quality.

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