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cable modems

Top Rated Cable Modems

Cable modems are the gateway between your home and the internet. They receive data and transmit it to your devices. A cable modem delivers dependable internet speeds, has a long list of compatible devices and is easy to use. Browse the top-ranked list of top rated cable modems below along with associated reviews and opinions.

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  1. ARRIS - SURFboard S33 32 x 8 DOCSIS 3.1 Multi-Gig Cable Modem with 2.5 Gbps Ethernet Port - White

    SKU: JX7YCY444F

    Love everything...My new Modem is super great. Always my go to place....Best Buy!!...The best thing you find...Amazing speed, Easy installation, You love it. I strongly recommend you to check it.

    Product Description

    A high-speed white DOCSIS 3.1 cable modem with 2.5 Gbps Ethernet for seamless multi-gig connectivity.
    See all Cable Modems
    Your price for this item is $199.00

  2. NETGEAR - Nighthawk Mid/High-Split DOCSIS 3.1 Cable Modem - Black

    SKU: J2VY7Y4J9P

    Works great together.Not have the best router and best modem....Love this modem and it increased our speed like crazy works great love it

    Product Description

    A black DOCSIS 3.1 cable modem delivering multi-gigabit speeds, link aggregation, and broad provider compatibility.
    See all Cable Modems
    Your price for this item is $299.99

  3. NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

    SKU: J2VY7YWCT4

    Love this modern, the best I've ever bought! Great value for the money spent!...Very fast, love netgear products, work the best, easy installation.

    Product Description

    A high-speed black cable modem with DOCSIS 3.1, Gigabit Ethernet, and broad ISP compatibility.
    See all Cable Modems
    Your price for this item is $199.99

  4. Motorola - Dual-Band AC1900 Router with 16 x 4 DOCSIS 3.0 Cable Modem - Black

    SKU: J3QXHQYYTG

    Great Router...Works great....Decent one, i expected it to be more powerful in internet speeds, but it turned out to be ok, not great

    Product Description

    A dual-band black modem-router combo with Wi-Fi 5, Power Boost, and parental controls for secure streaming.
    See all Wi-Fi Routers
    Your price for this item is $138.99

  5. ARRIS - SURFboard SB6190 32 x 8 DOCSIS 3.0 Cable Modem - White

    SKU: JX7YCY49XC

    Thank you, it is great product. I love it. I love Best Buy!...Great amazing love it is the best very happy with it

    Product Description

    A white DOCSIS 3.0 cable modem with 32x8 channel bonding for fast, reliable home internet connectivity.
    See all Cable Modems
    Your price for this item is $79.00

  6. Motorola - B12 32 x 8 DOCSIS 3.1 Cable Modem - Black

    SKU: J3R8W2ZJ8Z

    Product Description

    A high-performance black cable modem with DOCSIS 3.1 technology for ultra-fast, reliable internet connectivity.
    See all Cable Modems
    Your price for this item is $144.95
    Save $4
    The previous price was $149.00

  7. ARRIS - SURFboard DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router Combo - Black

    SKU: J3R8WC8738

    I got this from best buy ,great prices ,great sale love this store i get all my electronic from best...Another selection of great choices that was offered from Best Buy....I've already found a coffee...

    Product Description

    A black DOCSIS 3.1 modem and Wi-Fi 6 router combo with four Gigabit Ethernet ports.
    See all Wi-Fi Routers
    Your price for this item is $183.99
    Save $16
    The previous price was $199.99

  8. ARRIS - SURFboard G20 DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router Combo - Black

    SKU: J3R8WC87RP

    I purchased this for myself and i love it...i purchased this cable modem so i don't have to pay to rent one from my cable company i love the size...and the blue light cause i love the color blue thank...

    Product Description

    A black DOCSIS 3.1 cable modem and Wi-Fi 6 router combo for fast, reliable home networking.
    See all Cable Modems
    Your price for this item is $186.99
    Save $62
    The previous price was $249.00

  9. NETGEAR - Nighthawk Mid/High-Split 32 x 8 DOCSIS 3.1 Cable Modem - Black

    SKU: J2VY7Y4CPL

    I like shopping at best buy...Works great I would recommend this modem to others!...Great Modem!...Best modem out there for speeds up to 1.5GB! Easy to install with easy instructions.

    Product Description

    A black DOCSIS 3.1 cable modem delivering multi-gig internet speeds for seamless streaming and gaming.
    See all Cable Modems
    Your price for this item is $249.99

  10. ARRIS - Surfboard Wi-Fi 7 Router with DOCSIS 3.1 Cable Modem - Black

    SKU: J3R8WC876X

    This router came recommended from the staff at best buy and it has worked out great!...This the best of the best so happy with my purchase

    Product Description

    A black quad-band modem-router combo featuring Wi-Fi 7, DOCSIS 3.1, gigabit Ethernet, and advanced encryption.
    See all Wi-Fi Routers
    Your price for this item is $449.99
    Save $149
    The previous price was $599.00
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FAQ

When choosing a top rated cable modem, look for features such as DOCSIS compatibility (preferably DOCSIS 3.0 or 3.1), high download and upload speeds, compatibility with your internet service provider (ISP), multiple Ethernet ports, and strong security protocols.

Most cable modems are compatible with major cable ISPs, but it's important to check your provider’s approved modem list before purchasing. This ensures optimal performance and easy activation.

A cable modem connects your home to your ISP and provides internet access, while a modem-router combo combines both the modem and a wireless router in one device, allowing you to connect multiple devices wirelessly.

If you experience slow internet speeds, frequent disconnections, or your modem is not compatible with the latest DOCSIS standards, it may be time to upgrade to a newer, top rated cable modem for better performance.

Yes, most top rated cable modems support high-speed internet plans, especially those with DOCSIS 3.1 technology, which can handle gigabit speeds offered by many ISPs.