About the ARRIS SURFboard SB8200

Product highlights:
- 32 downstream and 8 upstream DOCSIS 3.0 channels
- 2 downstream and 2 upstream OFDM DOCSIS 3.1 channels
- supports connection speeds up to 1 Gbps
- not compatible with Fiber or DSL internet
- compatible with Cox®, Comcast XFINITY®, Spectrum® and other major US cable internet providers
- easy setup with the free SURFboard Central app
- includes AC power adapter, Ethernet cable, and quick start guide
External connections:
- two 1 Gbps LAN Ethernet ports to connect to a Wi-Fi router or other downstream devices
- coaxial input for cable internet service
Other info:
- warranty: 2 years
- MFR # 1000205
- Item # 038SB8200
What's in the box:
ARRIS SURFboard SB8200 owner's manual
If you need assistance accessing this owner's manual, please give us a call.- SB8200v3 cable modem
- AC adapter with attached 5' DC output cord (DC output: 12V 1.5A)
- Quick Start Card
Not sure what you need? Learn how modems, routers, and mesh Wi-Fi systems work.
More details on the ARRIS SURFboard SB8200

Features & specs
Features & Specs | ||
---|---|---|
DOCSIS Rating | 3.1 | |
Xfinity-compatible | Data support | |
Built-in Wi-Fi | No | |
LTE Support | No | |
Downstream Channels | 34 | |
Upstream Channels | 10 |
Product Research
Features
Overview: The ARRIS SURFboard® SB8200 Cable Modem is ideal for "Gigabit" home networks with cable internet plans up to 1 Gbps. The modem is compatible with dozens of broadband cable service providers, including Cox, Spectrum, and Xfinity. This DOCSIS 3.1-certified device provides up to 1 Gbps wired speeds from either of its two 1-Gigabit Ethernet Ports for faster video streaming, gaming, and downloading. Owning your cable modem instead of renting it can save you up to $180 per year (depending on your cable internet provider's rental fees). The SURFboard SB8200 comes with a two-year warranty.
DOCSIS 3.1: The cable modem is certified DOCSIS 3.1 by DOCSIS CableLabs, and is backwards compatible with DOCSIS 3.0. It features 32 Download and 8 Upload streams (DOCSIS 3.0), plus 2 x 2 DOCSIS 3.1 channels. With DOCSIS 3.1-capable service, your speeds can reach up to 1 Gbps. The front panel LED icons indicate whether the downstream and upstream connections are DOCSIS 3.0 (Green) or 3.1 (Blue) modes.
Compatible Service Providers: The SURFboard SB8200 cable modem is compatible with major U.S. service providers, including the following:
Advanced Stream | Grande Communications |
Altice Optimum | New Wave/Sparklight |
Altice Suddenlink | Mediacom |
Armstrong | Midcontinent Communications |
Atlantic Broadband | RCN |
CableOne/Sparklight | Service Electric |
Click CableTV | Spectrum |
Comcast/Xfinity | Wave Broadband |
Cox | WOW |
Zito Media |
Coaxial Cable Connector: The SB8200 has a female coaxial (F-type) cable connector for connecting the coax cable from your Internet Provider.
Ethernet Ports: The SURFboard SB8200 is equipped with two RJ-45 1 Gbps Ethernet ports for directly connecting your computer or a router. The LEDs indicate the connection speed: Green - 10/100/1000 (GigE) data connection made; Amber - 10/100 Mbps connection made.
Product Placement: The cable modem can be placed on a tabletop or wall-mounted. There are four keyhole slots on one side of the device for hanging it vertically or horizontally on a wall with two screws.
Web Manager: The Web Manager desktop app can be used to view and monitor the SB8200's operational status and network configuration settings. It can also be used to reset or reboot the cable modem.
SURFboard Central: The SURFboard Central mobile app (iOS 13.0+, Android 7.0+) lets you configure and manage your SURFboard cable modem from your smartphone. It also provides step-by-step installation instructions and activation by your Cable Internet Service Provider.
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