Best-Selling ARRIS Modems

ARRIS / Motorola SurfBoard SB6121 DOCSIS 3.0 Cable Modem - Retail Packaging - Black

• Requires CABLE Internet Service, if not sure your provider is CABLE call them to confirm
• Compatible with ALL Major CABLE providers like Comcast/Xfinity, Cox, Charter, Time Warner, Mediacom, Bright House
• Internet download speeds up to 172 Mbps and upload speeds up to 131 Mbps based on your Cable provider service
• Good for streaming Video and gaming on multiple devices at a time
• Rear panel color coded for ease of installation
• BROWN BOX models NOT VALID for this item, should report to Amazon immediately and RETURN to Seller

  Product Description

A new and improved version of the world's most widely deployed DOCSIS cable modems. For the residential cable subscriber who wants a powerful modem capable of delivering a high-speed data service at blazing fast speeds.10 / 100 / 1000 Base-T Ethernet Port (RJ-45) and 1-Year Limited Warranty.

Additional information:

• Requires CABLE Internet Service, if not sure your provider is CABLE call them to confirm
• Compatible with ALL Major CABLE providers like Comcast, Cox, Charter, Time Warner, Mediacom, Bright House

  From the Manufacturer

Building upon the success of the SB6120, Motorola's SURFboard SB6121 delivers your complete personal media experience, at lightning-fast broadband speed. It harnesses the power of DOCSIS 3.0 technology to bond up to four downstream channels and four upstream channels--providing you advanced multimedia services with data rates of more than 100 Mbps in each direction. That makes gaming, shopping, downloading, working, high-quality voice and video conferencing, and peer-to-peer networking applications far more realistic, faster, and efficient than ever before. 

Key Features

Easy to Set Up and Use Plug and play installation Front panel LEDs indicate status and simplify troubleshooting Multi-language user guides Supports standard internet software User-friendly online diagnostics Efficient Stylish and space-saving enclosure Offers innovative, high-bandwidth data and multimedia services to customers Backward-compatible to DOCSIS/EuroDOCSIS 1.x and 2.0

Advanced Services Ready DOCSIS 3.0-certified (EuroDOCSIS 3.0-based) Channel bonding of up to 4 downstream and 4 upstream channels 1 GHz capable tuners Supports IPv4 and IPv6 to expand network addressing capabilities Versatile and Convenient Compatible with Windows, Macintosh, and UNIX computers. Gigabit Ethernet (RJ-45) data port enable flexible, high-speed connectivity with Auto Negotiate and Auto MDIX Reliable and Secure Enhanced security: supports Advanced Encryption Services (AES) traffic encryption Remotely configurable and monitorable using SNMP and TFTP

As part of Motorola's DOCSIS 3.0 Ultra-Broadband family of products, the SB6121 includes an enhanced tuner that supports up to a 1 GHz downstream input, which allows operators to increase the frequency spectrum for deployment of new high-value services--such as bandwidth on-demand, commercial services, interactive gaming, and IPTV. The SB6121 features a 10/100/1000Base-T Ethernet (RJ-45) port, as well as intuitive, easy-to-read front-panel operational status LEDs.

What's in the Box

Motorola SURFboard SB6121, Ethernet cable, installation sheet

System Requirements

The SB6121 is compatible with the following operating systems:

• Windows 7
• Windows Vista, Service Pack 1 or later
• Windows XP, Service Pack 2 or later
• Mac 10.4 or later (Ethernet connection only)
• UNIX (Ethernet connection only)
• Linux (Ethernet connection only)