Best Arris Modem Docsis 3.1 in 2025
Updated on July 2025
#1
Recommended
Free Shipping
- Compatible with major cable internet providers; not compatible with Verizon, AT&T, or DSL.
- Coverage of 2,500 sq. ft. and supports 25 devices simultaneously with dual-band WiFi 6.
- 4 Gig Ethernet ports and 1 USB 3.0 port for wired connectivity.
- Functions as both a cable modem and WiFi router, saving on rental fees.
- Supports DOCSIS 3.1 technology for enhanced performance.
- Includes NETGEAR Armor for real-time security protection and easy setup via the Nighthawk app.
Read More
- Compatible with major cable internet providers; not compatible with Verizon, AT&T, or DSL.
- Coverage of 2,500 sq. ft. and supports 25 devices simultaneously with dual-band WiFi 6.
- 4 Gig Ethernet ports and 1 USB 3.0 port for wired connectivity.
- Functions as both a cable modem and WiFi router, saving on rental fees.
- Supports DOCSIS 3.1 technology for enhanced performance.
Read More
#2
Value for Money
9% Off
Free Shipping
- Reduce cable expenses by owning your modem, potentially saving up to $168 per year on rental fees (varies by provider).
- Utilizes DOCSIS 3.1 technology, delivering speeds up to 10 times faster than DOCSIS 3.0, enhancing security and reducing lag during online gaming.
- Equipped with switchable upstream filters for optimized upload speeds based on your service provider.
- Easy setup: Plug in, download the SURFboard Central App, and follow the activation instructions to connect to a Wi-Fi router.
- Compatible with major U.S. cable providers like Cox, Spectrum, and Xfinity; supports internet plans up to 2.5 Gbps. Confirm compatibility with your ISP.
- Future-proof with DOCSIS 3.1 technology, featuring a 2.5 Gbps Ethernet port and an additional 1 Gbps port for combined speeds up to 3.5 Gbps.
Read More
- Reduce cable expenses by owning your modem, potentially saving up to $168 per year on rental fees (varies by provider).
- Utilizes DOCSIS 3.1 technology, delivering speeds up to 10 times faster than DOCSIS 3.0, enhancing security and reducing lag during online gaming.
- Equipped with switchable upstream filters for optimized upload speeds based on your service provider.
Read More
#3
Free Shipping
- Reliable connectivity with DOCSIS 3.1 technology for faster streaming and downloading.
- Ownership can save up to $168 yearly on cable modem rental fees.
- Supports speeds up to 1 Gbps and offers improved security and reduced lag.
- Easy setup via the SURFboard Central App for quick activation.
- Compatible with major U.S. cable internet providers; verify with your ISP.
- Equipped with two 1-Gigabit ethernet ports for wired connections.
Read More
- Reliable connectivity with DOCSIS 3.1 technology for faster streaming and downloading.
- Ownership can save up to $168 yearly on cable modem rental fees.
- Supports speeds up to 1 Gbps and offers improved security and reduced lag.
- Easy setup via the SURFboard Central App for quick activation.
- Compatible with major U.S. cable internet providers; verify with your ISP.
- Equipped with two 1-Gigabit ethernet ports for wired connections.
#4
17% Off
Free Shipping
- Compatible with major U.S. cable internet providers like Cox, Spectrum, and Xfinity; not compatible with fiber optic, DSL, or satellite services.
- Excludes Wi-Fi capabilities and does not support digital voice services.
- Approved for cable internet speeds up to 1 Gbps; verify compatibility with your specific ISP.
- Features 32 downstream and 8 upstream DOCSIS 3.0 bonded channels, or 2 downstream and 2 upstream OFDM DOCSIS 3.1 channels.
- Equipped with two 1-Gigabit Ethernet ports.
Read More
- Compatible with major U.S. cable internet providers like Cox, Spectrum, and Xfinity; not compatible with fiber optic, DSL, or satellite services.
- Excludes Wi-Fi capabilities and does not support digital voice services.
- Approved for cable internet speeds up to 1 Gbps; verify compatibility with your specific ISP.
- Features 32 downstream and 8 upstream DOCSIS 3.0 bonded channels, or 2 downstream and 2 upstream OFDM DOCSIS 3.1 channels.
- Equipped with two 1-Gigabit Ethernet ports.
#5
31% Off
Free Shipping
- Own your modem to eliminate rental fees, saving up to $168 annually on your cable bill.
- Utilizes DOCSIS 3.1 technology, offering speeds 10x faster than DOCSIS 3.0 and improved security for gaming and multi-gig networks.
- Easy setup with the SURFboard Central App; plug in, download the app, and follow activation instructions.
- Compatible with Xfinity Internet & Voice, supporting cable internet plans up to 800 Mbps.
- Designed for high-speed performance with features suitable for fiber optic gaming and voice services.
Read More
- Own your modem to eliminate rental fees, saving up to $168 annually on your cable bill.
- Utilizes DOCSIS 3.1 technology, offering speeds 10x faster than DOCSIS 3.0 and improved security for gaming and multi-gig networks.
- Easy setup with the SURFboard Central App; plug in, download the app, and follow activation instructions.
- Compatible with Xfinity Internet & Voice, supporting cable internet plans up to 800 Mbps.
Read More
#6
Free Shipping
- Compatible with major US cable internet providers including Cox, Spectrum, and Xfinity; not compatible with ATT, CenturyLink, Verizon, Frontier, or other fiber optic, DSL, or satellite services.
- Excludes Wi-Fi capability and does not support cable digital voice service.
- Owning the modem can reduce rental fees by up to $168 annually, depending on the provider. Certified for use with most U.S. cable internet service providers.
- Features DOCSIS 3.1 technology, offering speeds 10x faster than DOCSIS 3.0, improved security, reduced lag for gaming, and supports multi-gig networking.
- Easy setup through the SURFboard Central App after plugging in; requires connection to a separate Wi-Fi router for networking.
- Approved for cable internet speed plans up to 2.5-Gbps; users should check compatibility with their Internet Service Provider.
Read More
- Compatible with major US cable internet providers including Cox, Spectrum, and Xfinity; not compatible with ATT, CenturyLink, Verizon, Frontier, or other fiber optic, DSL, or satellite services.
- Excludes Wi-Fi capability and does not support cable digital voice service.
- Owning the modem can reduce rental fees by up to $168 annually, depending on the provider. Certified for use with most U.S. cable internet service providers.
Read More
#7
14% Off
Free Shipping
- Own your modem to save on cable rental fees, potentially up to $168 annually depending on your provider.
- Utilizes DOCSIS 3.1 technology, offering speeds up to 10 times faster than DOCSIS 3.0, enhanced security, and reduced lag for gaming.
- Easy setup process: simply plug in the modem, use the SURFboard Central App for activation, and connect to a Wi-Fi router.
- Compatible with leading U.S. cable providers like Cox, Spectrum, and Xfinity, supporting plans up to 2.5 Gbps. Always verify ISP compatibility before purchase.
Read More
- Own your modem to save on cable rental fees, potentially up to $168 annually depending on your provider.
- Utilizes DOCSIS 3.1 technology, offering speeds up to 10 times faster than DOCSIS 3.0, enhanced security, and reduced lag for gaming.
- Easy setup process: simply plug in the modem, use the SURFboard Central App for activation, and connect to a Wi-Fi router.
Read More
#8
Free Shipping
- Compatible with cable internet service plans up to 1 Gbps for fast connectivity.
- Pairs with any WiFi router or mesh system, no built-in router included.
- Replaces rental modems, saving up to $168 a year.
- Certified for major ISPs like Comcast Xfinity and Charter Spectrum; verify compatibility with your ISP.
- Not compatible with AT&T, Verizon, or DSL services.
- Features DOCSIS 3.1 technology for enhanced streaming and gaming experiences.
Read More
- Compatible with cable internet service plans up to 1 Gbps for fast connectivity.
- Pairs with any WiFi router or mesh system, no built-in router included.
- Replaces rental modems, saving up to $168 a year.
- Certified for major ISPs like Comcast Xfinity and Charter Spectrum; verify compatibility with your ISP.
- Not compatible with AT&T, Verizon, or DSL services.
Read More
#9
5% Off
Free Shipping
- DOCSIS 3.1 technology for high-speed internet access
- AX3000 Wi-Fi 6 router for improved wireless performance
- Approved for major ISPs including Cox, Spectrum, and Xfinity
- Renewed product ensuring good condition and functionality
- Supports gigabit speeds for faster downloads and streaming
- Compact black design suitable for any home setup
Read More
- DOCSIS 3.1 technology for high-speed internet access
- AX3000 Wi-Fi 6 router for improved wireless performance
- Approved for major ISPs including Cox, Spectrum, and Xfinity
- Renewed product ensuring good condition and functionality
- Supports gigabit speeds for faster downloads and streaming
- Compact black design suitable for any home setup
#10
5% Off
Free Shipping
- 2.5 Gbps and 1 Gbps Ethernet ports for multi-gig networking
- Requires cable internet service; Wi-Fi not included
- DOCSIS 3.1 certified for up to 2.5 Gbps speeds
- 32 downstream and 8 upstream DOCSIS 3.0 channels
- Compatible with major U.S. cable providers
- Not compatible with DSL or Fiber services
Read More
- 2.5 Gbps and 1 Gbps Ethernet ports for multi-gig networking
- Requires cable internet service; Wi-Fi not included
- DOCSIS 3.1 certified for up to 2.5 Gbps speeds
- 32 downstream and 8 upstream DOCSIS 3.0 channels
- Compatible with major U.S. cable providers
- Not compatible with DSL or Fiber services
Arris G36 Cable Modem And Wifi Router
See All
Arris - Surfboard Wi-fi 7 Router With Docsis 3.1 Cable Modem - Black
See All
![ARRIS (SBG10) - Cable Modem Router Combo - DOCSIS 3.0 16 x 4 Gigabit & AC1600 WiFi, For Comcast Xfinity, Cox, check with ISP for compatibility [Not for Spectrum] 400 Mbps Max Internet Speeds](https://m.media-amazon.com/images/I/31wJF1IieNL._SL320_.jpg)
![ARRIS (SBG10) - Cable Modem Router Combo - DOCSIS 3.0 16 x 4 Gigabit & AC1600 WiFi, For Comcast Xfinity, Cox, check with ISP for compatibility [Not for Spectrum] 400 Mbps Max Internet Speeds](https://m.media-amazon.com/images/I/21l3-VAC-yL._SL320_.jpg)
![ARRIS (SBG10) - Cable Modem Router Combo - DOCSIS 3.0 16 x 4 Gigabit & AC1600 WiFi, For Comcast Xfinity, Cox, check with ISP for compatibility [Not for Spectrum] 400 Mbps Max Internet Speeds](https://m.media-amazon.com/images/I/31jOoCnuEHL._SL320_.jpg)
![ARRIS (SBG10) - Cable Modem Router Combo - DOCSIS 3.0 16 x 4 Gigabit & AC1600 WiFi, For Comcast Xfinity, Cox, check with ISP for compatibility [Not for Spectrum] 400 Mbps Max Internet Speeds](https://m.media-amazon.com/images/I/31clqhckwkL._SL320_.jpg)
1gb Modem Router Combo
See All
