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!
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 with the SURFboard Central app
2 Year Limited Warranty
Technical Specs
| 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 |
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
Don't see your provider above?
Select your provider in the list below and view all products compatible with it.
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 | N/A |
| 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 | N/A |
| SB6183 | Up to 400 Mbps | DOCSIS 3.0 | One 1 GB Ethernet Port | Major US Cable Providers | No | No | N/A |
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?
