As an Amazon Associate I earn from qualifying purchases.
Not compatible with RCN. Top internet speeds for all multi-gigabit speed tiers - wirecutter recommends this model as the best cable modem for people using Gigabit Internet plans.
A 10/100/1000 gigabit ethernet port allows connection of any SINGLE device with an Ethernet port including a router, or game station. Approved by comcast xfinity and xfinity x1, dsl, frontier, available from Verizon, or satellite services, Cox, AT&T, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. No cable modem is compatible with fiber optic, CenturyLink, and others. Built-in doCSIS 3. 1 and docsiS 3.

1 channels. Two 1-gigabit ethernet portsEasily setup your modem with the SURFboard Central app. Cable internet providers. Compatible with xfinity comcast, Charter Spectrum, Cox, and other major U.

A trusted name in home connectivity: better connectivity, better speed. Dedicated customer support: Live Chat and Phone Support available 8am -1am EST. Warranty provided by arrIS: Product ships with 2-Year Limited Warranty.
Save money: own your modem and save. Its 10x faster than DOCSIS 3. 0, provides better security, reduces lag while gaming & enables multi-gig networking ability to run fast speeds on your copper cable from your internet provider. Certified for use with most U. S. From a trusted brand with over 260 million modems sold and growing. Reduce your cable bill up to $168 dollars per year in cable modem rental fees Savings vary by cable service provider.

0v 1. 0a - 2. 0a 12vdc 12 v 1 A 1. 5 a 2 a 12. 0 vdc switching power supply cord Cable PS Wall Home Battery Charger Mains PSU. Compatible with: motorola mb8600 mb8600-10 p/n: mb8600-30 docsis 3.
Ocp: over Current output Protection. World wide input voltage 100-240vac 50/60hz. Compatible with listing item asin: b08ddfkxkc : motorola mb8611 docsis 3. 1 multi-gig cable modem | pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2. 5 gbps port | 2500 mbps Max Internet Speeds. Ovp, ocp, scp protection ovp: over voltage output protection.

Comes with 2-years of free expert support from our team. Intelligent mobile app - comes with a smart WiFi app for easy setup, guest network management, usage monitoring, parental controls, network security alerts, speed testing, and more.

Extreme cost savings - owning your own modem typically saves the home $168 per year in monthly rental charges. Ultra-fast docsis 3. 1 cable modem. Savings described is for Comcast Xfinity and vary by service provider.


Modem technology: docsis 3. 1 is the newest technology available from cable internet providers. Connect to a Wi-Fi router for networking. What's in the box: when you purchase you will get an ARRIS SURFboard S33 Cable Modem, Quick-Start guide, Power Supply, and 2-year warranty card.
S. Ethernet ports: has one 2. 5-gigabit ethernet port and one 1-Gigabit ethernet port to connect to a Wi-Fi router or other wired device. It's approved for cable internet speed plans up to 2. 5-gbps. Cable internet providers including Cox Gigablast, Spectrum Internet Gig, Xfinity Blast!/Extreme Pro and others. Check your internet Service Provider ISP website to confirm compatibility.


1. Motorola
#ad
Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port, Motorola MB8600 DOCSIS 3.1 Cable Modem
#adMotorola #ad - This cable modem does not have a built-in wireless router or telephone call capability. Proactive network security - A broadcom chipset provides advanced security from denial-of service attacks. Save money - eliminate up to 168 dollars per year in cable modem rental fees savings are shown for comcast xfinity and vary by cable service provider.Not compatible with RCN. Top internet speeds for all multi-gigabit speed tiers - wirecutter recommends this model as the best cable modem for people using Gigabit Internet plans.
More information #ad
The mb8600 also includes a full-band capture digital tuner to enhance speed and save energy. Flexible compatibility - pair with any wi-fi router you’d like, google wi-fi, windows or mac computer, hdtv, including Whole Home Wi-Fi or Mesh routers like eero, and Orbi. A 10/100/1000 gigabit ethernet port allows connection of any SINGLE device with an Ethernet port including a router, or game station. Approved by comcast xfinity and xfinity x1, dsl, frontier, available from Verizon, or satellite services, Cox, AT&T, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. No cable modem is compatible with fiber optic, CenturyLink, and others. Built-in doCSIS 3. 1 and docsiS 3.
Brand | Motorola #ad |
Manufacturer | MTRLC LLC #ad |
Height | 7.88 Inches |
Length | 7.25 Inches |
Weight | 0.07 Pounds |
Width | 2.25 Inches |
Part Number | MB8600-10 |
Model | MB8600 |
Warranty | 2 YEAR MANUFACTURER |
More information #ad
2. ARRIS
#ad
& more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels Renewed, Charter Spectrum, ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox
#adARRIS #ad - Easily setup your modem with the SURFboard Central app. Cable internet providers. 32 downstream x 8 upstream DOCSIS 3. 0 bonded channels, or 2 downstream x 2 upstream OFDM DOCSIS 3.1 channels. Two 1-gigabit ethernet portsEasily setup your modem with the SURFboard Central app. Cable internet providers. Compatible with xfinity comcast, Charter Spectrum, Cox, and other major U.
More information #ad
S. Two 1-gigabit Ethernet ports. Docsis 3. 1 cable modem best for cable internet speed plans up to 2 gbps*. Docsis 3. 1 cable modem best for cable internet speed plans up to 2 gbps*. Compatible with xfinity Comcast, Charter Spectrum, Cox, and other major U. S. 32 downstream x 8 upstream docsis 3. 0 bonded channels, or 2 downstream x 2 upstream OFDM DOCSIS 3. 1 channels.Brand | ARRIS #ad |
Manufacturer | Commscope #ad |
Height | 5.24 Inches |
Length | 1.65 Inches |
Weight | 1 Pounds |
Width | 5.24 Inches |
Part Number | SB8200-RB |
Model | SB8200-RB |
Warranty | 90 day manufacturer |
More information #ad
3. ARRIS
#ad
& more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty, Charter Spectrum, ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox
#adARRIS #ad - Cable internet service providers. Ethernet ports: has two 1-gigabit ethernet ports to connect to a Wi-Fi router or other wired device. For a complete list see additional details below. Modem technology: docsis 3. 1 is the newest technology available from cable internet providers.A trusted name in home connectivity: better connectivity, better speed. Dedicated customer support: Live Chat and Phone Support available 8am -1am EST. Warranty provided by arrIS: Product ships with 2-Year Limited Warranty.
More information #ad
Check your internet Service Provider ISP website to confirm compatibility. Simple and secure set-up: plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Save money: own your modem and save. Its 10x faster than DOCSIS 3. 0, provides better security, reduces lag while gaming & enables multi-gig networking ability to run fast speeds on your copper cable from your internet provider. Certified for use with most U. S. From a trusted brand with over 260 million modems sold and growing. Reduce your cable bill up to $168 dollars per year in cable modem rental fees Savings vary by cable service provider.
Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Height | 5 Inches |
Length | 5 Inches |
Width | 2 Inches |
Part Number | SB8200 |
Model | SB8200 |
Warranty | 2 year Limited Warranty |
More information #ad
4. UPBRIGHT
#ad
UpBright 12V AC/DC Adapter Compatible with Motorola DOCSIS 3.1 Cable Modem MB8600 MB8600-10 MB8600-30 MB8611 10 MB8611-30 MB7220 MB7621 MB7540 S12B22-120A100-C4 12VDC 1A 1.5A 2A Power Supply Charger
#adUPBRIGHT #ad - Scp: short Circuit output Protection. Upbright new global 12v ac / dc adapter compatible with motorola mb8600 mb7220 mb7420-10 mb7621 mb7540 cable modem model s12b22-120a100-c4 +12vdc 1a 1. 5a - 2a dc12v 1000ma 1500ma 2000ma 12.0v 1. 0a - 2. 0a 12vdc 12 v 1 A 1. 5 a 2 a 12. 0 vdc switching power supply cord Cable PS Wall Home Battery Charger Mains PSU. Compatible with: motorola mb8600 mb8600-10 p/n: mb8600-30 docsis 3.
More information #ad
1 cable modem +12vdc 2a power supply; motorola mb8611 mb8611-10 p/n: mb8611-30 DOCSIS 3. 1 cable modem w/ 2. 5g ethernet +12VDC 1. 5a power Supply. Tested Units. Ocp: over Current output Protection. World wide input voltage 100-240vac 50/60hz. Compatible with listing item asin: b08ddfkxkc : motorola mb8611 docsis 3. 1 multi-gig cable modem | pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2. 5 gbps port | 2500 mbps Max Internet Speeds. Ovp, ocp, scp protection ovp: over voltage output protection.
Brand | UPBRIGHT #ad |
Manufacturer | upbright #ad |
Height | 1 Inches |
Length | 3 Inches |
Width | 3 Inches |
Part Number | Motorola MB8600 +12VDC 2A Power Supply |
Model | Motorola MB8600 +12VDC 2A Power Supply |
Warranty | Warranty: 30 Days Refund - 24 Months Exchange |
More information #ad
5. Motorola
#ad
Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router High Speed Combo with Intelligent Power Boost | AC3200 Wi-Fi Speed | Approved for Comcast Xfinity, and Charter Spectrum, Cox
#adMotorola #ad - Reliability you can count on - A worldwide leader in technology people depend on. Includes a built-in high speed ac3200 wifi router with Power Boost, and AnyBeam WiFi Beamforming for ultra fast, Range Boost, reliable WiFi.Comes with 2-years of free expert support from our team. Intelligent mobile app - comes with a smart WiFi app for easy setup, guest network management, usage monitoring, parental controls, network security alerts, speed testing, and more.
More information #ad
Access the fastest cable internet plans available, with the future-proof performance of the DOCSIS 3. 1 cable modem. Instantly upgraded you wifi performance with advanced tech all while saving up to $168 per year in rental fees by owning your cable modem.Brand | Motorola #ad |
Manufacturer | Motorola #ad |
Height | 9.75 Inches |
Length | 9.5 Inches |
Weight | 2.15 Pounds |
Width | 2.88 Inches |
Part Number | MG8702-10 |
Model | MG8702 |
Warranty | 2 year manufacturer |
More information #ad
6. Motorola
#ad
Spectrum | for Plans up to 2500 Mbps | Tri-Band | AC2200 WiFi Speed | DOCSIS 3.1, Cox, Motorola MH7023 Mesh 3 Pack + MB8600 Cable Modem, Approved for Comcast Xfinity
#adMotorola #ad - Supports fast internet plans with DOCSIS 3. 1, approved for comcast Xfinity, Cox Communication, and Charter Spectrum. Intelligent tri-band technology delivers fast WiFi speeds up to 1 Gigabit to all your connected devices.Extreme cost savings - owning your own modem typically saves the home $168 per year in monthly rental charges. Ultra-fast docsis 3. 1 cable modem. Savings described is for Comcast Xfinity and vary by service provider.
More information #ad
Blanket your whole home in reliable, powerful WiFi. Expandable mesh coverage - no more dead zones, buffering, and dropped connections. Automatic security and privacy - protect your work and life online with advanced security, malware scans, new device alerts, including: auto firmware upgrades, and ad blocking.Brand | Motorola #ad |
More information #ad
7. Motorola
#ad
Bundle, Motorola MH7601 Advanced WiFi 6 Router + MB8600 Gigabit DOCSIS 3.1 Cable Modem
#adMotorola #ad - The wifi 6 router delivers fast, gaming, reliable WiFi to all your devices for uninterrupted streaming, and video conferencing. Docsis 3. 1 delivers true gigabit-plus speeds. Supporting fast internet plans with Comcast Xfinity, Cox, and Spectrum.More information #ad
Extreme cost savings - owning your own modem saves the home up to $168 per year in monthly rental charges. Get a fast simple setup, parental controls, network management, and security with the smart Motosync app. All in one powerful bundle – get fast ax1800 speeds up to 1 Gigabit for over 100 devices with next-generation WiFi 6 technology.Brand | Motorola #ad |
More information #ad
8. ARRIS
#ad
Spectrum & More | 1 & 2.5 Gbps Ports | 2.5 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty, ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Approved for Comcast Xfinity, Cox
#adARRIS #ad - Simple and secure set-up: plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Dedicated customer support: Live Chat and Phone Support available 8am -1am EST.Modem technology: docsis 3. 1 is the newest technology available from cable internet providers. Connect to a Wi-Fi router for networking. What's in the box: when you purchase you will get an ARRIS SURFboard S33 Cable Modem, Quick-Start guide, Power Supply, and 2-year warranty card.
More information #ad
Warranty provided by arrIS: Product ships with 2-Year Limited Warranty. Certified for use with most U. S. Compatibility: the surfboard s33 is compatible with major u. S. Ethernet ports: has one 2. 5-gigabit ethernet port and one 1-Gigabit ethernet port to connect to a Wi-Fi router or other wired device. It's approved for cable internet speed plans up to 2. 5-gbps. Cable internet providers including Cox Gigablast, Spectrum Internet Gig, Xfinity Blast!/Extreme Pro and others. Check your internet Service Provider ISP website to confirm compatibility.
Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Height | 4.74 Inches |
Length | 5.14 Inches |
Weight | 0.9 Pounds |
Width | 1.8 Inches |
Part Number | S33 |
Model | S33 |
Warranty | 2 year limited warranty |
More information #ad
9. Motorola
#ad
Motorola MH7603 WiFi 6 Mesh 3 Pack + MB8600 Gigabit DOCSIS 3.1 Cable Modem – Bundle
#adMotorola #ad - Extreme cost savings - owning your own modem saves the home up to $168 per year in monthly rental charges. All in one powerful bundle – the mh7603 wifi 6 mesh System 3 Pack delivers fast AX1800 speeds up to 1 Gigabit for over 100 devices.More information #ad
Get a fast simple setup, network management, parental controls, and security with the smart Motosync app. Supporting fast internet plans with Comcast Xfinity, Cox, and Spectrum. Docsis 3. 1 delivers true gigabit speeds. The wifi 6 router delivers fast, reliable WiFi to all your devices for uninterrupted streaming, gaming, and video conferencing.Brand | Motorola #ad |
More information #ad
10. NETGEAR
#ad
Compatible with All Major Cable Providers Including Xfinity, NETGEAR Cable Modem DOCSIS 3.1 CM1000 Gigabit Modem, Spectrum, For Cable Plans Up to 1 Gbps, Cox
#adNETGEAR #ad - Docsis 3. 1 is ofdm 2x2 plus dOCSIS 3. 0 32x8 channel bonding. Eliminate monthly cable modem rental fees - Up to dollar 120 per year;32 downstream and 8 upstream channels for DOCSIS 3. 0 connection. Separate router required for WiFi.More information #ad
Compatible with xfinity from Comcast, Cox, Mediacom Cable, and more. Docsis 3. 1 up to 10x faster download speeds than docsis 3. 0 Not compatible with bundled voice services. Support all cable internet speed tiers, up to Gigabit 1000 Mbps service. Not compatible with: verizon, ATandT, or CenturyLink.Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 8.8 Inches |
Length | 5.4 Inches |
Weight | 0.84 Pounds |
Width | 5.9 Inches |
Part Number | CM1000-100NAS |
Model | CM1000-100NAS |
Warranty | This product comes with a limited warranty that is valid only if purchased from a NETGEAR authorized reseller |
More information #ad
30-90% Disocunts Found!
We found that some of the products on this list are now discounted on Amazon! Do you want to see these products?
Disclaimer: We earn small fee from purchases made on Amazon.