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10 Best xfinity approved modems with wi fi routers of 2025

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  • Best Choice

    1

    NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity, Spectrum, Cox, and More - Gigabit Wireless Internet
    Clicked 1,022 times in the last month
    NETGEAR

    NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity, Spectrum, Cox, and More - Gigabit Wireless Internet

    • number of ports:4 Ethernet, 1 USB
    • modem type:DOCSIS 3.1
    • wifi standard:WiFi 6
    • data rate:32 x 8 channel bonding
    • max speed:2.7Gbps
    9.9
    Exceptional
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  • Value for Money

    2

    ARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectrum & More, 1 Gbps Max Internet Speeds
    ARRIS

    ARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectrum & More, 1 Gbps Max Internet Speeds

    36% Off
    • number of ports:Four 1-Gigabit
    • modem type:DOCSIS 3.1
    • wifi standard:Wi-Fi 6
    • data rate:3,000 Mbps
    • max speed:3 Gbps
    9.7
    Exceptional
    Our Rating

  • 3

    ARRIS (SB8200) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels - (No Built-in Wifi)
    ARRIS

    ARRIS (SB8200) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels - (No Built-in Wifi)

    9.6
    Exceptional
    Our Rating

  • 4

    Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers Including Xfinity by Comcast, Spectrum, Cox (Renewed)
    NETGEAR

    Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers Including Xfinity by Comcast, Spectrum, Cox (Renewed)

    9.5
    Excellent
    Our Rating

  • 5

    Motorola MB7621 Cable Modem | Pairs with Any WiFi Router | Approved by Comcast Xfinity, Cox, and Spectrum | for Cable Plans Up to 900 Mbps | DOCSIS 3.0
    Motorola

    Motorola MB7621 Cable Modem | Pairs with Any WiFi Router | Approved by Comcast Xfinity, Cox, and Spectrum | for Cable Plans Up to 900 Mbps | DOCSIS 3.0

    10% Off
    9.2
    Excellent
    Our Rating
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  • 6

    Motorola MG7550 - Modem with Built in WiFi | Approved for Comcast Xfinity, Cox | For Plans Up to 300 Mbps | DOCSIS 3.0 + AC1900 WiFi Router | Power Boost Enabled
    Motorola

    Motorola MG7550 - Modem with Built in WiFi | Approved for Comcast Xfinity, Cox | For Plans Up to 300 Mbps | DOCSIS 3.0 + AC1900 WiFi Router | Power Boost Enabled

    • number of ports:Four Gigabit Ethernet
    • modem type:DOCSIS 3.0
    • wifi standard:AC1900 Dual Band
    • data rate:16x4
    • max speed:375 Mbps
    8.9
    Very Good
    Our Rating

  • 7

    ARRIS (SB8200-RB) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels - Renewed
    ARRIS

    ARRIS (SB8200-RB) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels - Renewed

    16% Off
    • channel bonding:32x8 DOCSIS 3.0
    • ethernet ports:Two 1-Gigabit
    • max speed:Up to 2 Gbps
    • dimensions:1.75 x 5.13 x 5.25 inches
    • power source:N/A
    8.8
    Very Good
    Our Rating

  • 8

    ARRIS (SBG10) - Cable Modem Router Combo - DOCSIS 3.0 16 x 4 Gigabit & AC1600 WiFi, For Comcast Xfinity, Cox, check with ISP for compatibility [Not for Spectrum] 400 Mbps Max Internet Speeds
    ARRIS

    ARRIS (SBG10) - Cable Modem Router Combo - DOCSIS 3.0 16 x 4 Gigabit & AC1600 WiFi, For Comcast Xfinity, Cox, check with ISP for compatibility [Not for Spectrum] 400 Mbps Max Internet Speeds

    22% Off
    8.7
    Very Good
    Our Rating

  • 9

    ARRIS (SBG7400AC2) - Cable Modem Router Combo - Fast DOCSIS 3.0 & AC2350 WiFi , Approved for Comcast Xfinity, Cox, Charter Spectrum & more , Four 1 Gbps Ports , 800 Mbps Max Internet Speeds
    ARRIS

    ARRIS (SBG7400AC2) - Cable Modem Router Combo - Fast DOCSIS 3.0 & AC2350 WiFi , Approved for Comcast Xfinity, Cox, Charter Spectrum & more , Four 1 Gbps Ports , 800 Mbps Max Internet Speeds

    50% Off
    • number of ports:Four 1-Gigabit
    • modem type:DOCSIS 3.0
    • wifi standard:Wi-Fi 5
    • data rate:2.3 Gbps
    • max speed:Up to 800 Mbps
    8.6
    Very Good
    Our Rating

  • 10

    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
    NETGEAR

    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

    27% Off
    • channel bonding:32x8
    • ethernet ports:Four 4 Gigabit
    • max speed:Up to 2Gbps
    • dimensions:6.1 x 3.4 x 10.3 inches
    • power source:Power adapter
    8.5
    Good
    Our Rating