We consider a new cable modem to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best new cable modem for you.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Arris Cable Modem READ REVIEW

Best With Any Cable Provider: Buy: Motorola New Cable Modem READ REVIEW

Best For Faster Speed: Buy: Netgear New Cable Modem READ REVIEW

Best For Worth The Money: Buy: Netgear Cable Modem READ REVIEW

Best For Good Value: Buy: Arris New Cable Modem READ REVIEW

Best For Quick Start Guide: Buy: Motorola Cable Modem READ REVIEW

Built For Fast Speed: Buy: Amazon Renewed New Cable Modem READ REVIEW

Best For Operating System: Buy: Amazon Renewed Cable Modem READ REVIEW

Best Overall: Arris Cable Modem

Buy on Amazon

The Arris cable modem is long-lasting, rigid and fits well with your regular use like a dream. The Arris cable modem comes with a 2.5 gbps ethernet port plus an additional 1 gbps ethernet port. It's capable of combined download speeds of up to 3.5 gbps. No more calls to your internet service provider to activate your modem. The Arris surfboard s33 is a docsis 3.1 cable modem that delivers the fastest speeds and the latest technology.

The modem works great, works fine, it performs well and has a simple design. In addition, it has never been easier to add it has two ethernet ports. Above all, the Arris cable modem includes wi-fi and does not support cable digital voice service.

Most customers agree that the modem works with optimum service in northern Westchester. In addition, a few say that the modem comes with 2 routers covers 5000 square ft. Also, a few also found that the modem usually scores in the good or better range, so no complaints there.

• This cable modem works with any 3rd party router or mesh system.
• Surfboard central takes you through that process to get you up and running quickly.
• This is compatible with xfinity for some time, and solid, so recommended.
• This is compatible with major US cable internet providers, including cox, spectrum, xfinity & others.ice.

Best With Any Cable Provider: Motorola New Cable Modem

Buy on Amazon

The Motorola New Cable Modem should be able to handle its purposes and duties with ease. The motorola new cable modem reduces internet latency to provide faster page loads, streaming, and video conferencing. Pair with any wifi router, including mesh or gaming routers, for shared internet access by all your wifi and ethernet-capable devices. This modem is approved for all multi-gigabit speed tiers by comcast xfinity.

Above all, the motorola new cable modem is a worldwide leader in technology people depend on.

Almost all buyers agree that the modem is approved with spectrum of 400 mbps. Further, they say that the modem is the best modem for the geek looking to save a buck. Further, a few strongly agree that the modem is not set up correctly.

• This can support a download speed of 200 mbps.
• This is good for a max of about 800 mbps.
• This modem is compatible with all networks that use DOCSIS 3.1 or lower specifications.
• This is on comcast's 400 mbps tier.

Best For Faster Speed: Netgear New Cable Modem

Buy on Amazon

Next on the list, we've got yet another modem that manages to win our hearts. It's the Netgear New Cable Modem and it's widely considered as one of the most convenient modems you can buy. The new cablemodem provides great speed and it is compatible with comcast. Make sure this fits by entering your model number. Further, it is great for serial numbers and it cuts the cord.

The modem is extremely fast and it is durable. Most importantly, the newcable modem is very simple and it allows for easy installation.

Most customers opine that the modem works best in Westchester, at 500 mbs download speed. In addition, they strongly agree that the modem is the modem, Netgear sent a new one really fast which synced right away. And, a few also found that this is a cable modem, which delivers internet connectivity though rg6 cabling. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

• Two (2) gigabit ethernet ports with auto-sensing technology.
• This is good for older router,s is made for easy install and it is incredible.
• It is safe to say the capability is there.
• This provides up to 10x faster download speeds than Docsis 3.1.

Best For Worth The Money: Netgear Cable Modem

Buy on Amazon

The Netgear line of modems comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Netgear Cable Modem is not compatible with verizon, at&t, centurylink, dsl providers, directv, dish and any bundled voice service. Plug the modem into the router that best meets your wireless needs and start streaming. Future speeds with these service providers may change over time.

The modem is used for gigabit connection, It works fine and has a solid design. In addition, it has activate with comcast, is very quick and it is designed for top quality. Lastly, the netgear cable modem makes for great speed, It provides for easy setup and has a great design.

Most buyers quickly discovered that the modem can better clarify what the upgrade requires. Further, they also found that the modem is used for aggregate connections compatible with servers or routers. Also, they say that the modem is because of the puma chip that it used.

• It improves your internet connections and provides smooth online streaming and gaming.
• This is a great piece of equipment, and well worth the money.
• This has pretty robust tech support.
• This is the perfect modem for gig internet.

Best For Good Value: Arris New Cable Modem

Buy on Amazon

The new cable modem's material feels more premium than its price would suggest. The Arris New Cable Modem is very reliable, is used for hole in the bottom and it is great with consistent speeds. No more calls to your internet service provider to activate your modem. In addition, it works great, plenty fast and it drops connection.

The modem works well at good speeds and it provides great value. Further, this is best for full speed, is super stable and it allows for easy installation. Most importantly, the newcable modem worked perfectly and it is great for serial number.

Most customers quickly discovered that the modem was much better than expected. Also, a few strongly agree that the modem will not work with a dial up connection. Further, they say that the snr on the modem and it can only reach a max of 29db on maybe 2 channels and the rest of the channels are only < 19db but the uplink is 45db, which is not normal.

• This has never been easier, because it has a 1-gigabit ethernet port.
• This does not have dhcp or any firewall capabilities.
• This is the same brand of modem that spectrum ( time warner ) uses.
• The modem can run quite hot. It clinged itself more to the modem.

Best For Quick Start Guide: Motorola Cable Modem

Buy on Amazon

The Motorola Cable Modem is capable of outshining several other modems featured in this list in overall features in its price range. The motorola cable modem does the job and it is easy to configure. Plug your cable modem's ethernet port connects to a computer, HDTV, game station, or wireless router. This model mb7420 cable modem does not have a built - in wireless router and does not have a telephone adapter or phone jack.

The modem is good enough, is made for easy fixing and it worked perfectly. Moreover, the modem is super stable, is great for super easy setup and it is very happy. Above all, the motorola cablemodem is easy to connect, works great with comcast and it is black.

Almost all customers agree that the modem is a great test method to ensure that it works. Moreover, a few also found that the modem does what it promises and is easy to set up. Further, they strongly agree that this little modem gets it done, and at a great price. Overall, for most customers, Motorola product was just what they wanted.

• This has only one blinking light.
• This is compatible with TWC and works at blazing speed.
• This is great for comcast / xfinity service.
• This is one of the fastest ones yet.

Built For Fast Speed: Amazon Renewed New Cable Modem

Buy on Amazon

The Amazon Renewed New Cable Modem's material feels more premium than its price would suggest. The Amazon renewed new cable modem can go to full speed, is good for high performance and it is mechanical. Make sure this fits by entering your model number. Moreover, it works perfectly and it works with cable TV.

The modem is compatible with all major cable internet providers. Above all, the amazon renewed new cable modem is backed by a minimum of 90.

Almost all buyers found that the modem is feeding the house at 320 mbps. In addition, they strongly agree that the modem works with a wifi router and it is easy to set up with optimum. Also, a few say that the modem is said that 3.1 is a faster modem than a 3.0. In short, at the price, they believe that they got a steal of a deal with it.

• This works great and it works with any wifi router.
• This is ideal for power cord and it allows for great performance.
• This modem is rated for speeds of up to 400mbps.
• This includes functionality testing, cosmetic inspection, and repackaging.

Best For Operating System: Amazon Renewed Cable Modem

Buy on Amazon

Best part: Amazon renewed cable modem costs comparatively low and it is available to ship in 24 hours. The Amazon Renewed Cable Modem is best for cable provider plans up to 2 gigabits speed. Connect any wifi router to this modem's ethernet port to support all your wireless devices. This pre - owned or refurbished product has been professionally inspected and tested to work and look like new.

The modem is compatible with xfinity internet, works fine and it saves monthly rental fees. Also, these features include caller id, 3 - way conference calling, call forwarding and more. Most importantly, the amazon renewed cable modem looks great, works well for operating system and it is great for easy setup.

Almost all customers quickly discovered that the modem was listed on the comcast list of recommended modems. Moreover, they also found that the modem works as well or better than comcast's modem. Further, they strongly agree that this modem will require a coaxial cable input coming in from your internet provider via cable underground or attached to overhead poles outside. Consequently, buyers were very happy to recommend it to friends and would-be buyers.

• This is not compatible with the 200mbps plan on spectrum.
• The product is sold as an amazon renewed product on amazon.
• The cable tech installed the netgear modem and it seemed to work initially.
• This is specific to xfinity by comcast.