12 Best Gigabit Cable Modem (NEW for 2023)

Nyasia Satterfield
  Sep 24, 2023 5:05 PM

A Best gigabit cable modem is a high-speed internet connection device designed to provide network access with speeds up to 10 times faster than traditional cable modems. It is capable of up to 1 Gbps (gigabit per second) of data transfer rate, which is the equivalent of 1000 Mbps (megabits per second). This type of modem is most often used for large-scale business or home networks, such as video streaming or gaming.

While traditional cable modems are limited to speeds of up to 100 Mbps, gigabit cable modems can provide much faster speeds and higher bandwidth for activities like online gaming, HD video streaming, file sharing, and media streaming.

12 Best Gigabit Cable Modem (NEW for 2023)
A gigabit cable modem is one of the most reliable and robust internet connections available, providing speeds up to 1 Gigabit per second.. Image source: Amazon.com

Compare

NoImageProductScoreCheck
1Motorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port Best Overall: Motorola MB8600 DOCSIS 3.1 Cable Modem9.2Check Price
2ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty Best Value: ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem9.7Check Price
3NETGEAR Nighthawk Multi-Gig Cable Modem CM2000 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans Up to 2.5Gbps | DOCSIS 3.1 Best For Gaming: NETGEAR Nighthawk Multi-Gig Cable Modem CM20009.7Check Price
4NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Black Best For Business: NETGEAR Nighthawk Cable Modem CM12009Check Price
5ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi Router | Comcast Xfinity, Cox, Spectrum & more | Four 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels 2 Year Warranty Best With Wi-Fi: ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem9.5Check Price

#1 Best Overall:Motorola MB8600 DOCSIS 3.1 Cable Modem

The Motorola MB8600 DOCSIS 3.1 Cable Modem is the perfect choice for your high-speed internet connection. It is approved for use with Comcast Xfinity, Cox, and Charter Spectrum, and supports cable plans up to 1000 Mbps. It features one Gigabit Ethernet port, allowing you to plug in your router, computer, or other devices directly to the modem. This modem is easy to set up and use, and features a compact design that fits easily in your workspace. Enjoy fast, reliable internet speeds with the Motorola MB8600 DOCSIS 3.1 Cable Modem.

#2 Best Value:ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem

The ARRIS SURFboard SB8200 is the ultimate DOCSIS 3.1 modem. This high-performance modem is approved for use with Comcast Xfinity, Cox, Charter Spectrum, and more. The SB8200 features two 1 Gbps Ethernet ports, allowing you to connect multiple devices to the internet at once. It also has 4 OFDM channels, providing up to 1 Gbps max internet speeds. Plus, it comes with a 2 year warranty, so you can trust that it will last. Get fast and reliable internet with the ARRIS SURFboard SB8200.

#3 Best For Gaming:NETGEAR Nighthawk Multi-Gig Cable Modem CM2000

The NETGEAR Nighthawk Multi-Gig Cable Modem CM2000 is a powerful and reliable cable modem that is compatible with all major cable providers such as Xfinity, Spectrum, and Cox. It supports cable plans up to 2.5Gbps and is powered by DOCSIS 3.1 technology. The modem is designed to provide ultra-fast and reliable internet speeds, allowing you to enjoy a smooth and uninterrupted connection for streaming, gaming, and other online activities. It also features a convenient setup process and is supported by 24/7 customer service for any issues you may encounter. Get the best out of your internet connection with the NETGEAR Nighthawk Multi-Gig Cable Modem CM2000.

#4 Best For Business:NETGEAR Nighthawk Cable Modem CM1200

Experience ultra-fast speeds of up to 2 Gigabits with the NETGEAR Nighthawk Cable Modem CM1200. Equipped with DOCSIS 3.1 technology, this cable modem is compatible with all major cable providers such as Xfinity by Comcast, Spectrum, and Cox. It features four 1G Ethernet ports for connection to your router, switch, or other network devices. This cable modem is designed for speed and reliability, providing you with the most reliable connection to the internet. With the NETGEAR Nighthawk Cable Modem CM1200, you can be sure that you are getting the most out of your internet connection.

#5 Best With Wi-Fi:ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem

The ARRIS SURFboard SBG8300 is the perfect solution for gamers and streamers. With DOCSIS 3.1 technology, it delivers lightning-fast internet speeds of up to 1 Gbps - perfect for streaming HD video, gaming, and more! It also comes with a powerful AC2350 Wi-Fi router, providing dual-band speeds of up to 2.4GHz and 5GHz for ultimate performance. Plus, with four 1 Gbps Ethernet ports, you can connect multiple devices for ultimate convenience. The SBG8300 also allows you to take advantage of the latest technologies like 4 OFDM channels for faster internet and more reliable performance. And with a two-year warranty, you can be sure your investment is protected. Get the best internet experience with the ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi Router.

1
Motorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Motorola
2
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.7
  • Brand
    ARRIS
3
NETGEAR Nighthawk Multi-Gig Cable Modem CM2000 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans Up to 2.5Gbps | DOCSIS 3.1
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.7
  • Brand
    NETGEAR
4
NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Black
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    NETGEAR
5
ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi Router | Comcast Xfinity, Cox, Spectrum & more | Four 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels 2 Year Warranty
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.5
  • Brand
    ARRIS
6
ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Approved for Comcast Xfinity, Cox, Spectrum & More | 1 & 2.5 Gbps Ports | 2.5 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    ARRIS
7
Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.6
  • Brand
    Motorola
8
NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.5
  • Brand
    NETGEAR
9
Netgear Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed)
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.4
  • Brand
    NETGEAR
10
ARRIS Surfboard SBG8300-RB DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi Router | Comcast Xfinity, Cox, Spectrum & More | Four 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels (Renewed)
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.4
  • Brand
    ARRIS
11
ARRIS Surfboard G36 DOCSIS 3.1 Multi-Gigabit Cable Modem & AX3000 Wi-Fi Router | Comcast Xfinity, Cox, Spectrum| Four 2.5 Gbps Ports | 1.2 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.3
  • Brand
    ARRIS
12
ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps Ports | 2 Telephony Ports | 800 Mbps Max with Xfinity Internet Plans | 2 Year Warranty Black
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.2
  • Brand
    ARRIS

Last update on 2023-09-24 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Top 13 Best Wifi Modem For Home of 2023 Reviews: A Wi-Fi modem is a device that connects your home network to the internet..

Q&A

ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty

A gigabit cable modem is an essential piece of hardware for anyone who needs to get the most out of their internet connection. Image source: Amazon.com

What are the main advantages of using a gigabit cable modem?

1. Increased Bandwidth: Gigabit cable modems offer significantly higher bandwidth than standard cable modems, allowing for faster downloads and uploads.

2. Improved Network Performance: With gigabit cable modems, you can enjoy improved network performance with less latency, meaning that data can be sent and received more quickly.
3. Better Quality: Gigabit cable modems offer higher quality connections than standard cable modems, allowing you to enjoy better video and audio streaming, as well as improved gaming experiences.

4. More Reliable Connections: With their increased bandwidth and improved network performance, gigabit cable modems provide more reliable connections than standard cable modems.

5. Cost Savings: By replacing your standard cable modem with a gigabit cable modem, you may be able to save money on your monthly internet bill.

How easy is it to install a gigabit cable modem?

It depends on the cable modem. Generally, it is a straightforward process. You will need to connect the modem to the power source, connect the modem to the cable line, and connect the modem to your computer or router. Once the modem is connected, you may need to set up the modem using a web page or mobile app.

What type of internet connection does a gigabit cable modem provide?

A gigabit cable modem provides a high-speed internet connection that can reach speeds of up to 1000 Mbps (1 Gigabit).

Are there any security features included with a gigabit cable modem?

Yes, most gigabit cable modems have several security features built-in, including:• Firewall protection to keep unauthorized users from accessing the network.
• A secure operating system to prevent viruses and other malicious software from infiltrating the system.

• Encryption of data being transferred between the modem and the other devices on the network.

• Access control to limit which users and devices can access the network.

17 Best Wifi Router For Home With Long Range (September 2023): The best wifi router for home with long range is the NETGEAR Nighthawk Smart WiFi Router..

Final Thoughts

NETGEAR Nighthawk Multi-Gig Cable Modem CM2000 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans Up to 2.5Gbps | DOCSIS 3.1

The best gigabit cable modem is one that offers the most reliable connection and the fastest speeds. Image source: Amazon.com

Overall, I think Motorola MB8600 DOCSIS 3.1 Cable Modem is the Best gigabit cable modem out there. It offers reliable, high-speed Internet access with an optimal connection. It is easy to set up and use, and is designed for maximum performance with minimal interference. It also has advanced features such as beamforming technology, which helps to ensure a stable, fast connection. With all these features, it's easy to see why it is the top choice for many cable modem users.