Looking for some of the best modems for cox? As you may know, there are dozens of similar products out there and some come with vastly different price tags. Let us help you out here – we have handpicked for you the best modems for cox.
In Hurry? Checkout Our Top Pick Of Best Modems For Cox.
Our Top Pick

9.7/10 our score
Best Modems For Cox
Rank | Product Name | Score |
---|---|---|
1 ![]() |
Netgear CM600 |
9. 7 |
2 ![]() |
Netgear Nighthawk C7800 |
9. 5 |
3 ![]() |
Motorola MB8600 |
9. 1 |
4 ![]() |
Asus CM-32 Combo |
8. 8 |
5 ![]() |
Arris Surfboard SBG10 |
8. 6 |
6 ![]() |
Netgear Orbi All-In-One |
8. 2 |
7 ![]() |
Arris Surfboard SBG7600 AC2 |
8. 0 |
8 ![]() |
Arris Surfboard Plus SBG8300 |
7 .7 |
1. Netgear CM600

9.7/10 our score
- Make sure this fits by entering your model number.
- 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 CM600 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 400 Mbps speed.
- 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 WiFi router.
- MODEM TECHNOLOGY: Engineered with 24x8 channel bonding and DOCSIS 3.0.
2. Netgear Nighthawk C7800

9.5/10 our score
- Make sure this fits by entering your model number.
- 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 C7800 replaces your cable modem and WiFi router saving you up to $150/yr in equipment rental fees
- BUILT FOR ULTIMATE SPEED: Best for cable provider plans up to 2 Gigabits speed
- FAST Wi Fi PERFORMANCE: Get up to 3000 sq ft wireless coverage and 45 devices connected with AC3200 speed (up to 3200 Mbps)
- VERSATILE CONNECTIONS: 4 Gigabit Ethernet ports and 2 hi speed USB 3.0 ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices
- MODEM TECHNOLOGY: Engineered with 32x8 channel bonding and DOCSIS 3.1
- SAFE & SECURE: Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols
3. Motorola MB8600

9.1/10 our score
- Make sure this fits by entering your model number.
- TOP INTERNET SPEEDS FOR ALL CABLE INTERNET SERVICES - 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.)
- 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.
- 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.
- 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.
4. Asus CM-32 Combo

8.8/10 our score
- Make sure this fits by entering your model number.
- Ditch the Monthly Cable Modem Rental Fees – Save up to $120 per year
- Certified by Comcast Xfinity, Spectrum (legacy Time Warner Cable and Charter) and Cox
- All-in-one DOCSIS 3.0 32x8 Cable Modem + AC2600 WIFI router (4x4) provides full bandwidth internet access and expansive wireless coverage
- Stay connected with 4x Gigabit Ethernet and 2x USB 2.0 ports for your non-Wifi devices like external storage and printers - including support for Apple Time Machine
- Perfect for streaming and gaming in HD, dual-bands (2.4Ghz / 5Ghz) featuring the latest 802.11ac 32x8 Channel Bonding technology deliver up to 1.3 Gbps download speeds.AC Input : 110V~240V(50~60Hz).DC Output : 19 V with max. 3.42 A current
5. Arris Surfboard SBG10

8.6/10 our score
- Make sure this fits by entering your model number.
- 3 products in 1: 16x4 Cable Modem, AC1600 Dual band Wi-Fi Router, 2 Port Gigabit Router
- APPROVED on Comcast Xfinity, Spectrum (Charter, Time Warner, Bright house Networks), Cox and other US Cable Internet Providers. NOT compatible with Verizon, AT&T or CenturyLink
- Cable Modem: 16 DOWNLOAD & 4 UPLOAD channels to maximize your Cable ISP service offerings. APPROVED for plans up to 300 Mbps. Supports IPv4 and IPv6 – the latest Internet standard
- Router: AC1600 2.4/5.0 GHz Dual-band Concurrent Wi-Fi Router with 2 Gigabit Ethernet ports. Wi-Fi beamforming – max coverage and performance
- 2 year warranty
- Does not support Comcast, Cox and Spectrum plans that include a phone connection
6. Netgear Orbi All-In-One

8.2/10 our score
- Make sure this fits by entering your model number.
- Replaces both your cable modem and router—saves money (up to 156 dollars per year in equipment rental fees), reduces clutter, and increases WiFi performance—expand your coverage with Orbi satellite extenders (sold separately)
- Cable modem is up to 32X faster internet for smooth uninterrupted connections and max download speeds, (thanks to DOCSIS 3.0 modem with 32 x 8 channel bonding)
- Router eliminates WiFi dead zones and buffering for super-fast, reliable streaming and gaming—room to room, wall to wall, floor to floor—with 2,000 square feet of consistent coverage at speeds up to 2.2 Gbps
- Maintains speed even as more devices use your WiFi at the same time — the difference is tri-band technology, others use dual-band.Powerful Quad-Core 710MHz processor
- 4 Ethernet ports provide a wired connection to your Smart TV, gaming console, and more.Circle Smart Parental Controls–A smart way for families to manage content and time online on any connected device.Maximum wireless signal range derived from IEEE standard 802.11 specifications
- Simple setup with the Orbi app — create guest network, access parental controls, and run speed tests right from the app
- Compatible with all major Internet Service Providers — Xfinity from Comcast, Spectrum, Cox, and more. Not compatible with Gigabit service. Not compatible with: Verizon, AT&T, or CenturyLink
- Power Adapter: 12V/3.5A
7. Arris Surfboard SBG7600 AC2

8/10 our score
- Make sure this fits by entering your model number.
- 4 products in 1: Cable Modem, AC2350 Dual band Wi-Fi, 4 port Gigabit Router and McAfee whole home Security
- Requires cable internet service. Compatible with major U. S. Cable Providers including Xfinity, Cox and spectrum. Not compatible with ATT, Verizon or CenturyLink
- 32 DOWNLOAD & 8 UPLOAD channels to maximize your Cable ISP service offerings. Approved for plans up to 680 Mbps
- Wave 2 AC2350 2. 4/5. 0 GHz Dual-band Concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Wi-fi beamforming – max coverage and performance
- Mcafee secure home Internet
- 2 year limited Warranty
8. Arris Surfboard Plus SBG8300

7.7/10 our score
- Make sure this fits by entering your model number.
- 3 products in 1: DOCSIS 3. 1 cable Modem, AC2350 Dual band Wi-Fi, 4 port Gigabit Router. (Does not support cable provided voice services. )
- Comcast Xfinity and Cox cable Approved for gigabit plans! Spectrum (Charter, time Warner and bright house) and others pending approval. Not compatible with: Verizon, AT&T, or CenturyLink
- Docsis 3. 1 cable Modem, 32 downstream x 8 upstream DOCSIS channels, 2 downstream x 2 upstream OFDM channels.
- Dual-band Concurrent AC2350 wave 2 Wi-Fi with 3x3 on 2. 4 GHz and 4x4 on 5 GHz MIMO antenna configuration
- Four 1-Gigabit Ethernet ports. Get Gigabit speeds to wired devices like computers, gaming consoles and smart TVs
- Add SURFboard skills to your Alexa network for voice management of your Wi-Fi settings
- Surfboard Manager app for iOS and Android