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cable modems

Affordable Gig Speed Modem

Discover the perfect solution for high-speed internet without breaking the bank with our selection of affordable gig speed modems. Designed to deliver lightning-fast connectivity for all your streaming, gaming, and browsing needs, these modems are ideal for households that demand reliable performance and seamless online experiences. Whether you're setting up a new home network or upgrading your current setup, you'll find a range of options that combine speed, efficiency, and value. Explore our collection today and take the first step towards transforming your internet experience with ease and affordability.

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  1. ARRIS - SURFboard SB8200 32 x 8 DOCSIS 3.1 Gig-Speed Cable Modem - White

    SKU: JX7YCY46XF

    Best modem Ive ever used. Handles 1 gig speeds with great results. Lasts for years. Love it....Best deal in town! I love Best Buy and the products they carry!...Best of the best

    Product Description

    A white DOCSIS 3.1 cable modem delivering gigabit speeds, compatible with major cable internet providers.
    See all Cable Modems
    Your price for this item is $169.00

  2. NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    SKU: J2VY7YZ737

    EASY SETUP, GREAT SUPPORT...I love my new NIGHTHAWK modem. Easy to setup, great product...Best Gigabit Cable Modem...NETGEAR makes the best home network equipment on the market....Highly reliable and...

    Product Description

    A black DOCSIS 3.1 cable modem offering Multi-Gig internet speeds with gigabit Ethernet and link aggregation.
    See all Cable Modems
    Your price for this item is $199.00
    Save $50
    The previous price was $249.99

  3. NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem CM3000, 2.5 Gbps, Guided Set Up, 2.5G + 2× 1 Gig Ports, Xfinity/Spectrum/Cox - Black

    SKU: J2VY7Y4J9P

    Great Cable Modem...By far the best Cable Modem to use with my Xfinity service. Speed significantly increased!!!...Easy to order and at a great price. My internet is much faster at uploading and downloading....Works...

    Product Description

    A black DOCSIS 3.1 cable modem with 2.5Gbps Ethernet, dual gigabit ports, and guided setup.
    See all Cable Modems
    Your price for this item is $284.00
    Save $15
    The previous price was $299.99

  4. Motorola - MB8600 32x8 DOCSIS 3.1 Cable Modem 1 GB Ethernet - Gray

    SKU: J3QXHQYY4Z

    Product Description

    A gray cable modem delivering ultra-fast DOCSIS 3.1 gigabit speeds with a 1 GB Ethernet port.
    See all Cable Modems
    Your price for this item is $299.99

  5. NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem CM2500, 2 Gbps, Multi-Gig, Guided Set Up, 2 Gigabit Ports, Xfinity/Spectrum/Cox - 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 with 2 Gbps speeds, two Gigabit ports, and no Wi-Fi.
    See all Cable Modems
    Your price for this item is $249.99

  6. NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem CM1000, 1 Gbps, Gigabit, Guided Set Up, 1 Gig Port, Xfinity/Spectrum/Cox - Black

    SKU: J2VY7YWCT4

    Love this modern, the best I've ever bought! Great value for the money spent!...Great camera and screen...Our granddaughter is doing to love it! Thanks Best Buy!

    Product Description

    A black cable modem with DOCSIS 3.1, Gigabit Ethernet, and compatibility with Xfinity, Spectrum, and Cox.
    See all Cable Modems
    Your price for this item is $199.99

  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...Best router price i could find for tbis router. A d it works great

    Product Description

    A black DOCSIS 3.1 modem and Wi-Fi 6 router combo with four Gigabit Ethernet ports.
    See all Modem & Router Combos
    Your price for this item is $199.99

  8. NETGEAR - Cable Modem CM500 - DOCSIS 3.0, up to 400 Mbps

    SKU: J32XHYL8GY

    Product Description

    A reliable cable modem with DOCSIS 3.0 technology, supporting up to 400 Mbps for major US providers.
    See all Cable Modems
    Your price for this item is $85.99
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FAQ

When shopping for an affordable gig speed modem, look for features such as DOCSIS 3.1 compatibility, multiple Ethernet ports for wired connections, compatibility with your internet service provider, and easy setup options. These features ensure fast, reliable internet performance suitable for streaming, gaming, and smart home devices.

Most gig speed modems are compatible with major cable internet service providers, but it's important to check the modem’s specifications and confirm compatibility with your specific provider before purchasing.

Many gig speed modems require a separate router to create a wireless network in your home. However, some models come as modem-router combos, which combine both devices for convenience. Check the product details to see which type best fits your needs.

Setting up a gig speed modem typically involves connecting it to your cable outlet and power source, then linking it to your router or directly to your computer via Ethernet. Follow the included instructions or contact your internet service provider for activation support.

Upgrading to a gig speed modem can provide faster download and upload speeds, improved performance for multiple devices, reduced lag for gaming and streaming, and future-proofing for higher-speed internet plans.