10 Best Cable Modems
for August 2022

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

1
9.7
SCORE
NETGEAR Cable Modem with Voice CM500V - For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 300 Mbps | 2 Phone lines | DOCSIS 3.0 (Renewed)

NETGEAR Cable Modem with Voice CM500V - For Xfinity by Comcast Internet & Voice

Supports Cable Plans Up to 300 Mbps, 2 Phone lines, DOCSIS 3.0 (Renewed)

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.

more infoarrow_drop_down

Product Features

  • 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.
  • MODEM TECHNOLOGY: Engineered with 16x4 channel bonding and DOCSIS 3.0.
  • ETHERNET CONNECTIONS: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router.
  • SAVE MONTHLY RENTAL FEES: Model CM500V replaces your cable modem saving you up to $150/yr in equipment rental fees.
  • BUILT FOR FAST SPEED: Best for cable provider plans up to 300 Mbps speed.

Save monthly rental fees: model cm500v replaces your cable modem saving you up to $150/yr in equipment rental fees. Modem technology: engineered with 16x4 channel bonding and docsis 3.0. Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices. Ethernet connections: 1 gigabit ethernet port connects to your computer or separate wi-fi router. 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. Built for fast speed: best for cable provider plans up to 300 mbps speed.

2
9.6
SCORE
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 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

by Netgear
What We like

Built for ultimate speed: best for cable provider plans up to 2 gigabits speed.

more infoarrow_drop_down

Product Features

  • Versatile connections: 4 Gigabit Ethernet ports give you fast wired connections to your computer, separate WiFi router, printer, game box, and other devices.
  • Works with any wifi router: Connect any WiFi router to this modem's Ethernet port to support all your wireless 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 any bundled voice service.
  • Multi-gig Ethernet: Link aggregation combines two 1G ports into one 2G port for faster wired Ethernet speed.
  • Save monthly rental fees: Model CM1200 replaces your cable modem saving you up to dollar 168/yr in equipment rental fees.

Modem technology: engineered with 32x8 channel bonding, ofdm 2x2, and docsis 3.1. Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices. Save monthly rental fees: model cm1200 replaces your cable modem saving you up to dollar 168/yr in equipment rental fees. Versatile connections: 4 gigabit ethernet ports give you fast wired connections to your computer, separate wifi router, printer, game box, 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 any bundled voice service. Multi-gig ethernet: link aggregation combines two 1g ports into one 2g port for faster wired ethernet speed.

3
9.5
SCORE
NETGEAR Nighthawk Cable Modem WiFi Router Combo C7000-Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 400 Mbps | AC1900 WiFi Speed | DOCSIS 3.0

NETGEAR Nighthawk Cable Modem WiFi Router Combo C7000-Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox

For Cable Plans Up to 400 Mbps, AC1900 WiFi Speed, DOCSIS 3.0

by Netgear Inc
What We like

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.

more infoarrow_drop_down

Product Features

  • Built for fast speed: best for cable provider plans up to 400 mbps speed. Modem technology: Engineered with 24x8 channel bonding and DOCSIS 3.0.
  • Fast Wi-Fi performance: Get up to 1800 square feet wireless coverage and 30 devices connected with AC1900 speed (up to 1900 Mbps).
  • Save monthly rental fees: Model C7000 replaces your cable modem and Wi-Fi router saving you up to $168/year in equipment rental fees.
  • Modem technology: Engineered with 32x8 channel bonding and DOCSIS 3.1.
  • 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.

Modem technology: engineered with 32x8 channel bonding and docsis 3.1. Save monthly rental fees: model c7000 replaces your cable modem and wi-fi router saving you up to $168/year in equipment rental fees. 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 fast speed: best for cable provider plans up to 400 mbps speed. modem technology: engineered with 24x8 channel bonding and docsis 3.0. Fast wi-fi performance: get up to 1800 square feet wireless coverage and 30 devices connected with ac1900 speed (up to 1900 mbps). Note: refer to page 102 of user guide for troubleshooting steps

4
9.1
SCORE
NETGEAR Nighthawk Cable Modem with Voice CM1150V - For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 2 Gigabits | 2 Phone Lines | 4 x 1G Ethernet Ports | DOCSIS 3.1

NETGEAR Nighthawk Cable Modem with Voice CM1150V - For Xfinity by Comcast Internet & Voice

Supports Cable Plans Up to 2 Gigabits, 2 Phone Lines, 4 x 1G Ethernet Ports, DOCSIS 3.1

by Netgear Inc
What We like

BUILT FOR ULTIMATE SPEED: Best for cable provider plans up to 2 Gigabits speed.

more infoarrow_drop_down

Product Features

  • SAVE MONTHLY RENTAL FEES: Model CM1150V replaces your cable modem saving you up to $168/yr in equipment rental fees.
  • MODEM TECHNOLOGY: Engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3.1.
  • 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.
  • MULTI-GIG ETHERNET: Link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed.
  • 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.

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. Modem technology: engineered with 32x8 channel bonding, ofdm 2x2, and docsis 3.1. 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. Save monthly rental fees: model cm1150v replaces your cable modem saving you up to $168/yr in equipment rental fees. Versatile connections: 4 gigabit ethernet ports give you fast wired connections to your computer, separate wifi router, printer, game box, and other devices. Multi-gig ethernet: link aggregation combines two 1g ports into one 2g port for faster wired ethernet speed. Ideal for gigabit cable internet plan. delivers true multi-gig internet speeds with link aggregation** support. Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices.

5
8.5
SCORE
Motorola MB8600 DOCSIS 3.1 Cable Modem, 6 Gbps Max Speed. Approved for Comcast Xfinity Gigabit, Cox Gigablast, and More, Black

Motorola MB8600 DOCSIS 3.1 Cable Modem

6 Gbps Max Speed. Approved for Comcast Xfinity Gigabit, Cox Gigablast, and More, Black

by MTRLC LLC
What We like

A BROADCOM CHIPSET PROVIDES SECURITY FROM DENIAL OF SERVICE ATTACKS - a 10/100/1000 Gigabit Ethernet port allows connection of any SINGLE device with an Ethernet port including a router, Windows or Mac computer, HDTV, or game station.

more infoarrow_drop_down

Product Features

  • WORKS WITH ANY WiFi ROUTER YOU LIKE - including Whole Home WiFi or Mesh routers like eero, Google WiFi, and Orbi. This cable modem does NOT have a built-in wireless router or telephone call capability.
  • ELIMINATE UP TO 156 DOLLARS PER YEAR IN CABLE MODEM RENTAL FEES. (Savings are shown for Comcast Xfinity and vary by cable service provider.) Approved by Comcast Xfinity and Xfinity X1, Cox, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. Not compatible with RCN. No cable modem is compatible with fiber optic, DSL, or satellite services, available from Verizon, AT&T, CenturyLink, Frontier, and others.)
  • TOP INTERNET SPEEDS FOR ALL CABLE INTERNET SERVICES - Wirecutter recommends this as the best cable modem for people using Gigabit Internet plans. Built-in DOCSIS 3.1 and DOCSIS 3.0 32x8 capabilities give top Internet speeds for all cable Internet services, from the slowest to the fastest.
  • ACTIVE QUEUE MANAGEMENT (AQM) SIGNIFICANTLY REDUCES INTERNET LATENCY - on both DOCSIS 3.1 and 3.0 services. AQM results in faster page loads for all Web traffic and greatly enhances interactive applications like online gaming and video conferencing. The MB8600 also includes a full-band capture digital tuner to enhance speed and save energy.

Top internet speeds for all cable internet services - wirecutter recommends this as the best cable modem for people using gigabit internet plans. built-in docsis 3.1 and docsis 3.0 32x8 capabilities give top internet speeds for all cable internet services, from the slowest to the fastest. Eliminate up to 156 dollars per year in cable modem rental fees. (savings are shown for comcast xfinity and vary by cable service provider.) approved by comcast xfinity and xfinity x1, cox, and cableone for all speeds including comcast gigabit services and cox gigablast. not compatible with rcn. no cable modem is compatible with fiber optic, dsl, or satellite services, available from verizon, at&t, centurylink, frontier, and others.) Active queue management (aqm) significantly reduces internet latency - on both docsis 3.1 and 3.0 services. aqm results in faster page loads for all web traffic and greatly enhances interactive applications like online gaming and video conferencing. the mb8600 also includes a full-band capture digital tuner to enhance speed and save energy. Works with any wifi router you like - including whole home wifi or mesh routers like eero, google wifi, and orbi. this cable modem does not have a built-in wireless router or telephone call capability.

6
8.5
SCORE
NETGEAR Cable Modem CM700 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 500 Mbps | DOCSIS 3.0

NETGEAR Cable Modem CM700 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox

For Cable Plans Up to 500 Mbps, DOCSIS 3.0

by Netgear Inc
What We like

Built for super-fast speed: best for cable provider plans up to 500 mbps speed.

more infoarrow_drop_down

Product Features

  • Save monthly rental fees: Model CM700 replaces your cable modem saving you up to $168/year in equipment rental fees.
  • Works with any Wi-Fi router: Connect any Wi-Fi router to this modem's Ethernet port to support all your wireless 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 any bundled voice service.
  • Modem technology: Engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3.1.
  • Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router.

Works with any wi-fi router: connect any wi-fi router to this modem's ethernet port to support all your wireless devices. Ethernet connections: 1 gigabit ethernet port connects to your computer or separate wi-fi router. 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 cm700 replaces your cable modem saving you up to $168/year in equipment rental fees. Modem technology: engineered with 32x8 channel bonding, ofdm 2x2, and docsis 3.1.

7
8
SCORE
NETGEAR Cable Modem CM600 - Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400 Mbps | DOCSIS 3.0 | 24x8

NETGEAR Cable Modem CM600 - Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox

for Cable Plans Up to 400 Mbps, DOCSIS 3.0, 24x8

by Netgear Inc
What We like

Ideal for streaming 4K UHD content, fastest downloads, and high-speed online gaming

more infoarrow_drop_down

Product Features

  • Compatible with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more. Requires Cable Internet Service
  • Cable Modem only (no WiFi router).Memory: 8 MB NOR flash and 128 MB RAM
  • Support Cable Internet Service plans up to 300Mbps. Recommended for all speed tiers up to 500 Mbps. Separate router required for WiFi. 24x8 channel bonding
  • Not compatible with: Verizon, AT&T, or CenturyLink
  • DOCSIS 3.0 Cable Modem with 1 Gigabit Ethernet port. DOCSIS 3.0 unleashes 8x faster download speeds than DOCSIS 2.0

Cable modem only (no wifi router).memory: 8 mb nor flash and 128 mb ram Support cable internet service plans up to 300mbps. recommended for all speed tiers up to 500 mbps. separate router required for wifi. 24x8 channel bonding Not compatible with: verizon, at&t, or centurylink Compatible with comcast xfinity, time warner cable, charter, cox, cablevision, and more. requires cable internet service Docsis 3.0 cable modem with 1 gigabit ethernet port. docsis 3.0 unleashes 8x faster download speeds than docsis 2.0

8
7
SCORE
ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem, Approved for Cox, Spectrum, Xfinity & others (White)

ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem

Approved for Cox, Spectrum, Xfinity & others (White)

by ARRIS Solutions, Inc.
What We like

Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers. Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers.

more infoarrow_drop_down

Product Features

  • 32 downstream x 8 upstream DOCSIS 3.0 bonded channels
  • Cable internet service required. Does not inlcude Wi-Fi and does not support cable digital voice service.
  • 1 Gigabit Ethernet port for connecting to a Wi-Fi router or other device.
  • DOCSIS 3.0 Cable Modem best for cable internet speed plans up to 600 Mbps

1 gigabit ethernet port for connecting to a wi-fi router or other device. Cable internet service required. does not inlcude wi-fi and does not support cable digital voice service. 32 downstream x 8 upstream docsis 3.0 bonded channels Docsis 3.0 cable modem best for cable internet speed plans up to 600 mbps

9
7
SCORE
ARRIS SURFboard (24x8) DOCSIS 3.0 Cable Modem Plus AC2350 Dual Band Wi-Fi Router, approved for Cox, Spectrum, Xfinity & more (SBG7400AC2-RB) Black, Max Download Plan: 600 Mbps

ARRIS SURFboard (24x8) DOCSIS 3.0 Cable Modem Plus AC2350 Dual Band Wi-Fi Router

approved for Cox, Spectrum, Xfinity & more (SBG7400AC2-RB) Black, Max Download Plan: 600 Mbps

by CommScope
What We like

APPROVED with major U. S. Cable Providers Xfinity and Cox. Compatible with Spectrum (Time Warner, Charter and Brighthouse). REQUIRES Cable Internet Service. Not compatible with ATT, Verizon or CenturyLink

more infoarrow_drop_down

Product Features

  • Router: AC2350 2. 4/5. 0 GHz Dual-band Concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Wi-Fi beamforming max coverage and performance
  • ARRIS CERTIFIED REFURBISHED with 1 year year
  • Cable Modem: 24 DOWNLOAD & 8 UPLOAD channels to maximize your Cable ISP service offerings. APPROVED for plans of 300 Mbps and above. Supports IPv4 and IPv6 the latest Internet standard
  • 3 products in 1: 24x8 Cable Modem, AC2350 Dual band Wi-Fi Router, 4 Port Gigabit Router

Cable modem: 24 download & 8 upload channels to maximize your cable isp service offerings. approved for plans of 300 mbps and above. supports ipv4 and ipv6 the latest internet standard Arris certified refurbished with 1 year year Router: ac2350 2. 4/5. 0 ghz dual-band concurrent wi-fi router with 4 gigabit ethernet ports. wi-fi beamforming max coverage and performance 3 products in 1: 24x8 cable modem, ac2350 dual band wi-fi router, 4 port gigabit router

10
7
SCORE
NETGEAR CM700 (32x8) DOCSIS 3.0 Gigabit Cable Modem. Max download speeds of 1.4Gbps. Certified for XFINITY by Comcast, Time Warner Cable, Charter & more (CM700) (Renewed)

NETGEAR CM700 (32x8) DOCSIS 3.0 Gigabit Cable Modem. Max download speeds of 1.4Gbps. Certified for XFINITY by Comcast

Time Warner Cable, Charter & more (CM700) (Renewed)

by Netgear Inc
What We like

System Requirements is microsoft windows 7, 8, 10, 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. Check your cable Internet service provider web site for data speed tier compatibility

more infoarrow_drop_down

Product Features

  • DOCSIS 3.0 up to 32x faster download speeds than DOCSIS 2.0.Memory: 8 MB NOR flash and 128 MB RAM
  • Not compatible with: Verizon, AT&T, or CenturyLink. Not compatible with bundled voice services. IPv6 next generation Internet addressing support
  • ELIMINATE MONTHLY CABLE MODEM RENTAL FEES - Up to $120 per year. Compatible with Xfinity from Comcast, Spectrum, Cox, CableONE & more
  • Support Cable Internet Service plans up to 500 Mbps. Separate router required for WiFi. 32x8 channel bonding

Docsis 3.0 up to 32x faster download speeds than docsis 2.0.memory: 8 mb nor flash and 128 mb ram Not compatible with: verizon, at&t, or centurylink. not compatible with bundled voice services. ipv6 next generation internet addressing support Eliminate monthly cable modem rental fees - up to $120 per year. compatible with xfinity from comcast, spectrum, cox, cableone & more Support cable internet service plans up to 500 mbps. separate router required for wifi. 32x8 channel bonding

expand_less

I Agree
We use cookies to enhance and personalise your experience with us by collecting information about the pages you visit and actions taken on the site. More details