10 Best WiFi Cable Modems
for December 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.8
SCORE
NETGEAR Nighthawk Cable Modem WiFi Router Combo with Voice C7100V -  Supports Cable Plans Up to 400 Mbps| 2 Phone lines| AC1900 WiFi speed| DOCSIS 3.0

NETGEAR Nighthawk Cable Modem WiFi Router Combo with Voice C7100V -  Supports Cable Plans Up to 400 Mbps

2 Phone lines, AC1900 WiFi speed, DOCSIS 3.0

by Netgear Inc
What We like

VOICE PHONE SUPPORT: For use with Xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more.

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Product Features

  • SAVE MONTHLY RENTAL FEES: Model C7100V replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees.
  • VERSATILE CONNECTIONS: 4 Gigabit Ethernet ports and 2 USB ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices.
  • SAFE & SECURE: Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.
  • FAST WiFi PERFORMANCE: Get up to 1800 sq ft wireless coverage and 30 devices connected with AC1900 speed (up to 1900 Mbps).
  • MODEM TECHNOLOGY: Engineered with 24x8 channel bonding and DOCSIS 3.0.

Fast wifi performance: get up to 1800 sq ft wireless coverage and 30 devices connected with ac1900 speed (up to 1900 mbps). Built for fast speed: best for cable provider plans up to 400 mbps speed. system requirements - microsoft windows 7, 8, vista, xp, 2000, mac os, unix, or linux. microsoft internet explorer 5.0, firefox 2.0, safari 1.4, or google chrome 11.0 browsers or higher Compatible with xfinity internet & voice service: certified by comcast for xfinity. not compatible with verizon, at&t, centurylink, dsl providers, directv, dish and non-xfinity voice services. Versatile connections: 4 gigabit ethernet ports and 2 usb ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices. Modem technology: engineered with 24x8 channel bonding and docsis 3.0. Safe & secure: includes parental controls, and supports wep and wpa/wpa2 wireless security protocols. Save monthly rental fees: model c7100v replaces your cable modem and wifi router saving you up to $168/yr in equipment rental fees.

2
9.8
SCORE
NETGEAR Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity by Comcast, Spectrum, Cox (Renewed)

NETGEAR Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity by Comcast

Spectrum, Cox (Renewed)

by Netgear Inc
What We like

SAVE MONTHLY RENTAL FEES: Model C7000 replaces your cable modem and WiFi router saving you up to $150/yr in equipment rental fees. System Requirements Cable broadband Internet service, Check your cable Internet service provider web site for data speed tier compatibility, Not compatible with Cable bundled voice services, Microsoft Windows 7, 8, Vista, XP, 2000, Mac OS, UNIX, or Linux, Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher

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Product Features

  • VERSATILE CONNECTIONS: 4 Gigabit Ethernet ports and 2 USB ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices
  • MODEM TECHNOLOGY: Engineered with 24x8 channel bonding and DOCSIS 3.0
  • FAST Wi Fi PERFORMANCE: Get up to 1800 sq ft wireless coverage and 30 devices connected with AC1900 speed (up to 1900 Mbps)
  • SAFE & SECURE: Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols
  • BUILT FOR FAST SPEED: Best for cable provider plans up to 400 Mbps speed

Fast wi fi performance: get up to 1800 sq ft wireless coverage and 30 devices connected with ac1900 speed (up to 1900 mbps) Modem technology: engineered with 24x8 channel bonding and docsis 3.0 Safe & secure: includes parental controls, and supports wep and wpa/wpa2 wireless security protocols Versatile connections: 4 gigabit ethernet ports and 2 usb ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices Compatible with all major cable internet providers: including certification by xfinity by comcast, cox, and spectrum. not compatible with verizon, at&t, centurylink, dsl providers, directv, dish and cable bundled voice services Built for fast speed: best for cable provider plans up to 400 mbps speed

3
9.2
SCORE
NETGEAR Nighthawk AC1900 (24x8) DOCSIS 3.0 WiFi Cable Modem Router Combo (C7000) for Xfinity from Comcast, Spectrum, Cox, more (Renewed)

NETGEAR Nighthawk AC1900 (24x8) DOCSIS 3.0 WiFi Cable Modem Router Combo (C7000) for Xfinity from Comcast

Spectrum, Cox, more (Renewed)

by Netgear
What We like

DOCSIS 3.0 unleashes 24x faster download speeds than DOCSIS 2.0

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Product Features

  • Up to 960Mbps modem speed and Dual-Band AC1900 (2.4GHz & 5GHz) WiFi speed. 24x8 channel bonding/ Approved for plans up to 500 Mbps
  • Three-in-one DOCSIS 3.0 Cable Modem + AC1900 WiFi Router+ 4 Gigabit Wired Switch
  • Compatible with Xfinity from Comcast, Spectrum, Cox, CableONE & more. Not compatible with Cable bundled voice services

Three-in-one docsis 3.0 cable modem + ac1900 wifi router+ 4 gigabit wired switch Compatible with xfinity from comcast, spectrum, cox, cableone & more. not compatible with cable bundled voice services Up to 960mbps modem speed and dual-band ac1900 (2.4ghz & 5ghz) wifi speed. 24x8 channel bonding/ approved for plans up to 500 mbps

4
9.1
SCORE
Motorola MG7700 24x8 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost, 1000 Mbps Maximum Docsis 3.0 - Approved by Comcast Xfinity, Cox and More

Motorola MG7700 24x8 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost, 1000 Mbps Maximum Docsis 3.0

Approved by Comcast Xfinity, Cox and More

by MTRLC LLC
What We like

Built-in high-speed router with AC1900 wireless and Power boost - Provides internet access for Wi-Fi devices including smartphones, notebooks, tablets, and more. Four 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. A Broadcom cable Modem Chipset provides security from denial of service attacks.

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Product Features

  • Eliminate up to $156 per year in cable Modem rental fees. (Savings are shown for Comcast Xfinity and vary by cable service provider.) certified by all leading cable service providers including Comcast Xfinity, Cox, Charter spectrum (no cable Modem is compatible with fiber optic, DSL, or satellite services, available from Verizon, AT&T, CenturyLink, Frontier, and others.)
  • Fast 24x8 DOCSIS 3.0 cable Modem Plus a built-in AC1900 Dual band (2.4GHz and 5GHz) Wi-Fi Gigabit Router with four Gigabit (GigE) Ethernet ports, power boost Wi-Fi amplifiers, firewall security, and more. The maximum modem speed is 1000 Mbps, supporting service speeds up to 650.
  • Wireless power boost for better speed and range - adds high-performance Wi-Fi power amplifiers to boost the wireless signals to the legal limit, giving a significant Boost in speed and range. In addition, anybeam Performing at both 2.4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range

Wireless power boost for better speed and range - adds high-performance wi-fi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. in addition, anybeam performing at both 2.4 ghz and 5 ghz frequencies focuses the signal on wireless clients to further enhance performance and range Eliminate up to $156 per year in cable modem rental fees. (savings are shown for comcast xfinity and vary by cable service provider.) certified by all leading cable service providers including comcast xfinity, cox, charter spectrum (no cable modem is compatible with fiber optic, dsl, or satellite services, available from verizon, at&t, centurylink, frontier, and others.) Fast 24x8 docsis 3.0 cable modem plus a built-in ac1900 dual band (2.4ghz and 5ghz) wi-fi gigabit router with four gigabit (gige) ethernet ports, power boost wi-fi amplifiers, firewall security, and more. the maximum modem speed is 1000 mbps, supporting service speeds up to 650.

5
8.7
SCORE
NETGEAR Cable Modem WiFi Router Combo C6220 - Compatible With All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 200 Mbps | AC1200 WiFi Speed | DOCSIS 3.0

NETGEAR Cable Modem WiFi Router Combo C6220 - Compatible With All Cable Providers Including Xfinity by Comcast, Spectrum, Cox

For Cable Plans Up to 200 Mbps, AC1200 WiFi Speed, DOCSIS 3.0

by Netgear Inc
What We like

VERSATILE CONNECTIONS: 2 Gigabit Ethernet ports and 1 USB port give you fast wired connections to your computer, printer, game box, storage drive, and other devices.

more infoarrow_drop_down

Product Features

  • SAFE & SECURE: Supports WEP and WPA/WPA2 wireless security protocols.
  • MODEM TECHNOLOGY: Engineered with 16x4 channel bonding and DOCSIS 3.0.
  • FAST WiFi PERFORMANCE: Get up to 1200 square feet wireless coverage and 20 devices connected with AC1200 speed (up to 1200 Mbps).
  • COMPATIBLE WITH ALL MAJOR CABLE INTERNET PROVIDERS: Including certification by Xfinity by Comcast, COX, and Spectrum. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
  • SAVE MONTHLY RENTAL FEES: Model C6220 replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees.

Save monthly rental fees: model c6220 replaces your cable modem and wifi router saving you up to $168/yr in equipment rental fees. Fast wifi performance: get up to 1200 square feet wireless coverage and 20 devices connected with ac1200 speed (up to 1200 mbps). Compatible with all major cable internet providers: including certification by xfinity by comcast, cox, and spectrum. not compatible with verizon, at&t, centurylink, dsl providers, directv, dish and any bundled voice service. Built for speed: supports cable internet provider plans up to 200 mbps speed. Modem technology: engineered with 16x4 channel bonding and docsis 3.0. Safe & secure: supports wep and wpa/wpa2 wireless security protocols.

6
8.6
SCORE
NETGEAR Nighthawk AC1900 WiFi DOCSIS 3.0 Cable Modem Router – (C6900) (Renewed)

NETGEAR Nighthawk AC1900 WiFi DOCSIS 3.0 Cable Modem Router – (C6900) (Renewed)

by Netgear
What We like

Ideal for XFINITY from Comcast, Spectrum, Cox, Cablevision & more

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Product Features

  • Two-in-One - Cable Modem + WiFi Router
  • Save up to $120 a year - No rental fees
  • 1.6GHz combined processor speed boosts performance for streaming & gaming
  • EXTREMELY FAST WiFiUp to 1.9 Gpbs combined WiFi speed for extreme gaming and streaming

Two-in-one - cable modem + wifi router Save up to $120 a year - no rental fees 1.6ghz combined processor speed boosts performance for streaming & gaming Extremely fast wifiup to 1.9 gpbs combined wifi speed for extreme gaming and streaming

7
8.6
SCORE
TP-Link TC-W7960 DOCSIS3.0 300Mbps Wireless WiFi Cable Modem Router for Comcast XFINITY, Time Warner Cable, Cox Communications, Charter, Spectrum

TP-Link TC-W7960 DOCSIS3.0 300Mbps Wireless WiFi Cable Modem Router for Comcast XFINITY

Time Warner Cable, Cox Communications, Charter, Spectrum

by TP-LINK USA
What We like

Up to 343Mbps download and 143Mbps upload speeds (based on cable providers service)

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Product Features

  • Certified for XFINITY from Comcast, Spectrum (Including Charter, Time Warner Cable, and Bright House Networks), Cox, Suddenlink, Mediacom, and WOW
  • Channel bonding of up to 8 downstream and 4 upstream channels
  • Eliminate Your Cable Modem Monthly Rental Fee
  • Item is Cable Modem Router and great with Cable Internet plans up to 150Mbps
  • Game, stream, and download at Wi-Fi speeds up to 300Mbps

Eliminate your cable modem monthly rental fee Channel bonding of up to 8 downstream and 4 upstream channels Certified for xfinity from comcast, spectrum (including charter, time warner cable, and bright house networks), cox, suddenlink, mediacom, and wow Item is cable modem router and great with cable internet plans up to 150mbps Game, stream, and download at wi-fi speeds up to 300mbps

8
8.6
SCORE
Motorola 24x8 Cable Modem, Model MB7621, DOCSIS 3.0. Approved by Comcast Xfinity, Cox, Charter Spectrum, Time Warner Cable, and More. Downloads 1,000 Mbps Maximum (No WiFi)

Motorola 24x8 Cable Modem

Model MB7621, DOCSIS 3.0. Approved by Comcast Xfinity, Cox, Charter Spectrum, Time Warner Cable, and More. Downloads 1, 000 Mbps Maximum (No WiFi)

by MTRLC LLC
What We like

Setup is fast and easy using the Quick Start guide. Experienced USA-based Motorola customer support specialists are happy to help if you need them. Support is in English or Spanish.

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Product Features

  • Requires cable Internet service.Approved by and for use with Comcast Xfinity and Xfinity X1, Cox, Charter Spectrum, Time Warner Cable, BrightHouse, CableOne, SuddenLink, RCN, and other cable service providers. ELIMINATE CABLE MODEM RENTAL FEES UP TO 156 DOLLARS PER YEAR.(Savings are shown for Xfinity and vary by cable service provider. No cable modem is compatible with fiber optic, DSL, or satellite services from Verizon, AT&T, CenturyLink, Frontier, and others. Model MB7621 has no phone jack.)
  • Model MB7621 is recommended for actual cable Internet service speeds up to 650 Mbps. Wirecutter rates this the best modem for most people. A Full-Band Capture Digital Tuner ensures faster, more reliable Internet.
  • This cable modem's one Gigabit Ethernet port connects to a WiFi router, computer, HDTV, game station, or streaming video device. Great for use with Whole Home WiFi or Mesh networks like eero, Google WiFi, and Orbi. (This cable modem does not have a built-in wireless router or telephone call capability. The Motorola MG7315, MG7540, MG7550, and MG7700 have a built-in wireless router.)

Requires cable internet service.approved by and for use with comcast xfinity and xfinity x1, cox, charter spectrum, time warner cable, brighthouse, cableone, suddenlink, rcn, and other cable service providers. eliminate cable modem rental fees up to 156 dollars per year.(savings are shown for xfinity and vary by cable service provider. no cable modem is compatible with fiber optic, dsl, or satellite services from verizon, at&t, centurylink, frontier, and others. model mb7621 has no phone jack.) Model mb7621 is recommended for actual cable internet service speeds up to 650 mbps. wirecutter rates this the best modem for most people. a full-band capture digital tuner ensures faster, more reliable internet. This cable modem's one gigabit ethernet port connects to a wifi router, computer, hdtv, game station, or streaming video device. great for use with whole home wifi or mesh networks like eero, google wifi, and orbi. (this cable modem does not have a built-in wireless router or telephone call capability. the motorola mg7315, mg7540, mg7550, and mg7700 have a built-in wireless router.)

9
8.6
SCORE
NETGEAR C3700-100NAR C3700-NAR DOCSIS 3.0 WiFi Cable Modem Router with N600 8x4 Download speeds for Xfinity from Comcast, Spectrum, Cox, Cablevision (Renewed)

NETGEAR C3700-100NAR C3700-NAR DOCSIS 3.0 WiFi Cable Modem Router with N600 8x4 Download speeds for Xfinity from Comcast

Spectrum, Cox, Cablevision (Renewed)

by Netgear
What We like

Certified to work with Cable Internet Providers like XFINITY from Comcast, Time Warner Cable, Cox, Cablevision, Bright House Networks, & More (Not Compatible with Cable Bundled Voice Services).

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Product Features

  • DOCSIS 3.0 cable modem unleashes 8x faster download speeds up to 340 Mbps faster, smoother WiFi, and works with all major cable Internet providers (Not Compatible with Cable Bundled Voice Services).
  • 8x4 channel bonding with Gigabit Ethernet Ports for fast wired, connections USB port to wirelessly share your hard drive.
  • Product ia part of Amazon Renewed (Renewed)
  • Double firewall protection (SPI and NAT firewall).

Product ia part of amazon renewed (renewed) Double firewall protection (spi and nat firewall). Docsis 3.0 cable modem unleashes 8x faster download speeds up to 340 mbps faster, smoother wifi, and works with all major cable internet providers (not compatible with cable bundled voice services). 8x4 channel bonding with gigabit ethernet ports for fast wired, connections usb port to wirelessly share your hard drive.

10
7
SCORE
NETGEAR N600 (8x4) WiFi DOCSIS 3.0 Cable Modem Router (C3700) Certified for Xfinity from Comcast, Spectrum, Cox, Spectrum & more

NETGEAR N600 (8x4) WiFi DOCSIS 3.0 Cable Modem Router (C3700) Certified for Xfinity from Comcast

Spectrum, Cox, Spectrum & more

by Netgear
What We like

Ideal for streaming HD videos, faster downloads, and high speed online gaming

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Product Features

  • Two in One DOCSIS 3.0 Cable Modem + WiFi Router with 2 Gigabit Ethernet ports and 1 USB 2.0 port.System Requirements Microsoft Windows 7, 8, Vista, XP, 2000, Mac OS, or other operating systems running a TCP/IP network. Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher
  • Up to 340Mbps modem speed and Dual Band N450 (2.4GHz & 5GHz) WiFi speed. 8x4 channel bonding, Denial of Service (DoS) attack prevention
  • DOCSIS 3.0 unleashes 8x faster download speeds than DOCSIS 2.0
  • Compatibe with Xfinity from Comcast, Spectrum, Cox, & more. Not compatible with bundled voice services..Wifi technology:802.11n Dual Band Gigabit
  • Required for the fastest cable Internet speed tiers.Use with an N300 adapter like NETGEAR WNA3100 for maximum performance

Two in one docsis 3.0 cable modem + wifi router with 2 gigabit ethernet ports and 1 usb 2.0 port.system requirements microsoft windows 7, 8, vista, xp, 2000, mac os, or other operating systems running a tcp/ip network. microsoft internet explorer 5.0, firefox 2.0, safari 1.4, or google chrome 11.0 browsers or higher Docsis 3.0 unleashes 8x faster download speeds than docsis 2.0 Up to 340mbps modem speed and dual band n450 (2.4ghz & 5ghz) wifi speed. 8x4 channel bonding, denial of service (dos) attack prevention Compatibe with xfinity from comcast, spectrum, cox, & more. not compatible with bundled voice services..wifi technology:802.11n dual band gigabit Required for the fastest cable internet speed tiers.use with an n300 adapter like Netgear wna3100 for maximum performance Eliminate monthly cable modem rental fees up to $120 per year

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