Best Cox Wifi Modem In May 2025

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Here, we’ll review the top 10 Best Cox Wifi Modem on the market today. We’ll provide an overview of the pros and cons of each product. Read on for our selection of Best Cox Wifi Modem.

To help you in your search, we have completed this list of the Best Cox Wifi Modem.

Top Rated Best Cox Wifi Modem Of 2025

Rank	Product Name	Score
1	Motorola MG7550 Modem WiFi Router Combo with Power Boost | Approved by Comcast Buy Now	9.7 Buy Now
2	Motorola MG7700 Modem WiFi Router Combo with Power Boost | Approved by Comcast Buy Now	9.5 Buy Now
3	NETGEAR Cable Modem Wi-Fi Router Combo C6250 - Compatible with All Cable Providers Buy Now	9.1 Buy Now
4	NETGEAR Nighthawk Cable Modem WiFi Router Combo C7000-Compatible with Cable Providers Including Xfinity Buy Now	8.8 Buy Now
5	NETGEAR Cable Modem WiFi Router Combo C6220 - Compatible With All Cable Providers Buy Now	8.6 Buy Now
6	Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity Buy Now	8.3 Buy Now
7	NETGEAR C6300-100NAR DOCSIS 3.0 WiFi Cable Modem Router with AC1750 16x4 Download speeds Buy Now	8.1 Buy Now
8	ARRIS SURFboard (16x4) DOCSIS 3.0 Cable Modem/ AC1900 Dual-Band Wi-Fi Router, Approved Buy Now	7.8 Buy Now
9	ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem | Approved for Cox, Xfinity Buy Now	7.5 Buy Now
10	NETGEAR Renewed C3700-100NAR C3700-NAR DOCSIS 3.0 WiFi Cable Modem Router with N600 8x4 Buy Now	7.2 Buy Now

1. Motorola MG7550 Modem WiFi Router Combo with Power Boost | Approved by Comcast

• Wireless power boost adds high-performance wifi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. the router can work on wifi dfs frequencies, unlike most routers, so it is much less vulnerable to wifi interference from neighbors. in addition, anybeam beamforming at both 2.4 ghz and 5 ghz frequencies focuse...
• Integrating the cable modem and router creates a reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. the vertical design minimizes shelf space and improves cooling while looking great in any home or office. a two-year warranty plus rugged lightning and power surge circuits protect your investment.
• Requires cable internet service. approved by and for use with comcast xfinity and xfinity x1, cox, charter spectrum, time warner cable, suddenlink, wow., cableone 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...
• Built-in high-speed wi-fi router with ac1900 wi-fi, and power boost, and dfs provides internet access for wi-fi devices including smartphones, notebooks, tablets, game stations, hdtvs, amazon echo, google home, chromecast, roku, amazon fire tv, and appletv. four 10/100/1000 gigabit ethernet lan ports provide wired connections to windows and mac computers, hdtvs, game st...
• 16x4 docsis 3.0 cable modem plus a built-in ac1900 dual band (2.4 ghz and 5 ghz) wifi gigabit router with four gigabit (gige) ethernet ports, a firewall dfs, power boost, and more. this product is recommended for actual cable internet service speeds up to 375 mbps. a broadcom cable modem chipset provides security from denial of service attacks. wifi performance is excep...

2. Motorola MG7700 Modem WiFi Router Combo with Power Boost | Approved by Comcast

• 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
• Eliminate up to 156 dollars 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 ...
• Built-in high-speed router with ac1900 wireless and power boost - provides internet access for wi-fi devices including smartphones, notebooks, tablets, and more. 4 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.

3. NETGEAR Cable Modem Wi-Fi Router Combo C6250 - Compatible with All Cable Providers

• Modem technology: engineered with 16x4 channel bonding and docsis 3.0.
• Speeds by carrier: spectrum (up to 300mbps), xfinity (up to 200mbps), cox (up to 150mbps).
• The list of supported "internet service providers" is available in the "compatibility guide" under "product guides and documents" section
• Save monthly rental fees: model c6250 replaces your cable modem and wifi router saving you up to $168/yr in equipment rental fees.
• Fast wifi performance: get up to 1500 sq ft wireless coverage and 25 devices connected with ac1600 speed (up to 1600 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.

4. NETGEAR Nighthawk Cable Modem WiFi Router Combo C7000-Compatible with Cable Providers Including

• Save monthly rental fees: model c7000 replaces your cable modem and wi-fi router, saving you up to $168/year in equipment rental fees.
• Fast wi-fi performance: get up to 1800 square feet wireless coverage and 30 devices connected with ac1900 speed (up to 1900 mbps).
• Modem technology: engineered with 32x8 channel bonding and docsis 3.1.
• Speeds by carrier: xfinity (up to 800mbps), cox (up to 500mbps), spectrum (up to 400mbps).
• Note: refer to page 102 of user guide for troubleshooting steps
• 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.

5. NETGEAR Cable Modem WiFi Router Combo C6220 - Compatible With All Cable Providers

• 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.
• 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.
• Fast wifi performance: get up to 1200 sq ft wireless coverage and 20 devices connected with ac1200 speed (up to 1200 mbps).
• Modem technology: engineered with 16x4 channel bonding and docsis 3.0.
• Save monthly rental fees: model c6220 replaces your cable modem and wifi router saving you up to $168/yr in equipment rental fees.
• Speeds by carrier: xfinity (up to 200mbps), cox (up to 150mbps), spectrum (up to 100mbps).

6. Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including

• 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
• Compatible with all major cable internet providers: including certification by xfinity by comcast, cox, and spectrum.
• 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, u...
• Fast wi fi performance: get up to 1800 sq ft wireless coverage and 30 devices connected with ac1900 speed (up to 1900 mbps) 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 & secur...

7. NETGEAR C6300-100NAR DOCSIS 3.0 WiFi Cable Modem Router with AC1750 16x4 Download speeds

• Certified to work with fast internet speed tiers of cable internet providers like xfinity from comcast, time warner cable, cox, cablevision, bright house networks, & more (not compatible with cable bundled voice services)
• Two-in-one docsis 3.0 cable modem + wifi router delivers 16x4 ac1750 wifi and up to 680mbps modem speed. advised to call isp to get their mac id set if not auto-detected. recommend the product to be placed closer to the cable line for better wifi signal.
• Netgear refurbished product may have a removed serial number. you will need to state the product is refurbished (state the full part number) if emailing customer support. see the attached (image) flyer to obtain the serial number and mac address information that maybe needed by your cable provider before contacting them.
• Netgear certified refurbished product is manufacturer refurbished to work and look as new with 90 day warranty and email support. all accessories are included with limited documentation and additional information online. netgear recommends to udpate the firmware for the device to be up to date.
• Required for fastest internet speed tiers offered by xfinity from comcast, time warner maxx and cox premier & ultimate

8. ARRIS SURFboard (16x4) DOCSIS 3.0 Cable Modem/ AC1900 Dual-Band Wi-Fi Router, Approved

• 16 downstream & 4 upstream docsis 3.0 bonded channels. best for cable internet speed plans up to 400 mbps.
• Setup and manage your network with the surfboard manager app
• Compatible with major u.s. cable internet providers including cox, spectrum, xfinity & others. cable internet service required. not compatible with att, verizon, centurylink or other dsl or fiber internet providers
• 3 products in 1: docsis 3.0 cable modem, ac1900 dual-band wi-fi router, 4 port gigabit ethernet router (cable digital voice service not supported)
• Wi-fi 5 ac1900 dual-band concurrent wi-fi router with 4 gigabit ethernet ports

9. ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem | Approved for Cox, Xfinity

• Two 1-gigabit ethernet ports
• Not compatible with att, verizon, centurylink or other dsl or fiber internet providers
• 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, 2 downstream x 2 upstream ofdm docsis 3 1 channels
• Docsis 3 1 cable modem best for cable internet speed plans up to 1 gbps. note, a 2nd ip address is required from your cable internet provider to reach 1 gbps.

10. NETGEAR Renewed C3700-100NAR C3700-NAR DOCSIS 3.0 WiFi Cable Modem Router with N600 8x4

• 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).
• Netgear certified refurbished product is manufacturer refurbished to work and look as new with 90 day warranty and email support. all accessories are included with limited documentation and additional information online. netgear recommends to udpate the firmware for the device to be up to date.
• "netgear refurbished product may have a removed serial number. you will need to state the product is refurbished (state the full part number) if emailing customer support. see the attached (image) flyer to obtain the serial number and mac address information that maybe needed by your cable provider before contacting them."
• 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.double firewall protection (spi and nat firewall)