SB6190

SURFboard® DOCSIS® 3.0 Cable Modem

More speed. More reliability. That’s what you’ll get with the SURFboard SB6190. With 32 downstream x 8 upstream channels it supports high-bandwidth applications like gaming, streaming, video conferencing and more. It’s the perfect addition to your home network!

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Features

DOCSIS 3.0 cable modem best for cable internet speed plans up to 800 Mbps

One 1 Gigabit Ethernet Port

32 downstream x 8 upstream DOCSIS 3.0 bonded channels

Compatible with Cox, Spectrum, Xfinity and other major US cable internet providers

Easily setup your modem and get a real-time view of the devices on your network with the SURFboard Central app

2 Year Limited Warranty

SUPPORT

Technical Specs

Wired Speeds Up to 1 Gbps
Best for Cable Internet Speed Plans Up to 800 Mbps
DOCSIS Technology DOCSIS 3.0
Gigabit Ethernet Ports One 1 GB Ethernet Port
Compatibility Major US Cable Providers
Built-in Wi-Fi No
Digital Voice Service Capability No
Best for Cable Internet Speed Plans Up to 400 Mbps
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Compatible Service Providers

  • Advanced Stream
  • Altice Optimum
  • Altice Suddenlink
  • Armstrong
  • Atlantic Broadband
  • CableOne/Sparklight
  • Click CableTV
  • Comcast/Xfinity
  • Cox
  • Grande Communications
  • Mediacom
  • RCN
  • Service Electric
  • Spectrum
  • Wave Broadband
  • WOW
  • Zito Media

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Cable Modem Comparison

Cable Modems Best for Cable Internet Speed Plans DOCSIS Technology Gigabit Ethernet Ports Compatibility Built-in Wi-Fi Digital Voice Service Capability Wired Speeds
S33 Up to 2.5 Gbps DOCSIS 3.1 One 2.5 GB and one 1 GB Ethernet Port Major US Cable Providers No No Up to 2.5 Gbps
SB8200 Up to 1 Gbps DOCSIS 3.1 Two 1 GB Ethernet Ports Major US Cable Providers No No Up to 2 Gbps
SB6190 Up to 800 Mbps DOCSIS 3.0 One 1 GB Ethernet Port Major US Cable Providers No No Up to 1 Gbps
SB6183 Up to 400 Mbps DOCSIS 3.0 One 1 GB Ethernet Port Major US Cable Providers No No Up to 1 Gbps
Latest Technology CM_S33_Hero_right.png

S33
SURFboard® DOCSIS® 3.1 Cable Modem

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Latest Technology CM_SB8200_Hero_right.png

SB8200
SURFboard® DOCSIS® 3.1 Cable Modem

Learn More
Most Economical CM_SB6183_Hero_right.png

SB6183
SURFboard® DOCSIS® 3.0 Cable Modem

Learn More
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Add SURFboard mAX Whole Home Mesh Wi-FI

Now you can bring those Wi-Fi enabled devices upstairs, downstairs, in the back yard, or out on the deck. The new SURFboard mAX Mesh Wi-Fi 6 System unleashes your home wireless network like never before. After all, what good is Wi-Fi without the freedom?

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Meet our lineup.

Cable Modems

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Wi-Fi Cable Modems

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Mesh Networking

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Xfinity Products

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SURFboard Central

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All Products

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Reviews for SB6190