2015-8-1 · Mbps in each direction. The SB6121’s higher-speed services enable operators to: t Protect their installed base of high-speed data customers t Deliver high-bandwidth, multimedia services t Deliver competitive, high-capacity commercial services to their business customers Economic and Flexible The Motorola SB6121 SURFboard DOCSIS 3.0 Cable

Motorola SURFboard SB6121 Pdf User Manuals. View online or download Motorola SURFboard SB6121 User Manual, Installation Manual Motorola SurfBoard SB6121 vs MB8600: Review & Full … Motorola SurfBoard SB6121 is a very popular option in the middle of the modems price range. It's in the top 3 bestselling modems and has dozens of popular alternatives in the same price range, such as Multi-Tech MT5656ZDX-V or Arris Surfboard SBG6700-AC. Motorola SurfBoard SB6121 is $8.10 more expensive than the average modem ($89.99). [Plan] SB6121 and 150 Mbps service - Comcast XFINITY 2016-9-13 motorola surfboard sb6121 for sale | eBay

Setup of the Motorola SB6121 was easy and straight forward. A 10 minute phone call to cable tech support to switch out the equipment and we were back up and running. Our internet connection is a 30x5 we were averaging 19x1 with the old modem. We now are getting 30x4.3. The added feature of the multi-speed Ethernet port is nice.

Motorola SurfBoard SB6121 vs MB8600: Review & Full … Motorola SurfBoard SB6121 is a very popular option in the middle of the modems price range. It's in the top 3 bestselling modems and has dozens of popular alternatives in the same price range, such as Multi-Tech MT5656ZDX-V or Arris Surfboard SBG6700-AC. Motorola SurfBoard SB6121 is $8.10 more expensive than the average modem ($89.99). [Plan] SB6121 and 150 Mbps service - Comcast XFINITY 2016-9-13

DATA SHEET SURFboard® SB6141 - Abt Electronics

Amazon.com: Arris/Motorola SB6121 DOCSIS 3.0 Cable Modem in Non-Retail Packaging (Brown Box): Computers & Accessories SB6121 SURFboard Technical Details: Up to 160 Mbps downstream, up to 120 Mbps upstream, IPV6 support, Front panel, easy to read operational LEDs to indicate status and simplify troubleshooting, Rear panel color coded for ease of installation.