Building upon the success of the SB6121, Motorola's SURFboard SB6141 enhances your personal media experience, at lightning-fast broadband speed. It harnesses the power of DOCSIS 3.0 technology to bond up to eight downstream channels and four upstream channels--providing you advanced multimedia services with data rates up to 343 Mbps download and 131 Mbps upload depending on your Cable Internet provider service.

The SB6121 delivers your complete personal media experience, at incredible broadband speeds. 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 download speeds up to 172 Mbps in each direction. The ARRIS / Surfboard SB6121 has the following ports available on the back of the modem. ETHERNET - Connects to the Ethernet port on your computer; CABLE - Connects to the cable wall outlet; POWER - Connects the cable modem to the power adapter : MAC Address. Click to enlarge. Building upon the success of the SB6121, Motorola's SURFboard SB6141 enhances your personal media experience, at lightning-fast broadband speed. It harnesses the power of DOCSIS 3.0 technology to bond up to eight downstream channels and four upstream channels--providing you advanced multimedia services with data rates up to 343 Mbps download and 131 Mbps upload depending on your Cable Internet provider service. General faqs sb6121 front and back panel general faqs sb6121 front and back panel arris surfboard sb6121 arris surfboard sb6121. Whats people lookup in this blog: Motorola Surfboard Sb6121 Lights Meaning; Arris Surfboard Sb6121 Lights Meaning; What Do The Lights Mean On Motorola Surfboard Sb6121 1 day ago · Find many great new & used options and get the best deals for Motorola Surfboard SB6121 Cable Modem 575186 at the best online prices at eBay! Free shipping for many products!

Motorola SURFboard SB6121 Pdf User Manuals. View online or download Motorola SURFboard SB6121 User Manual, Installation Manual

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. Mar 15, 2018 · ARRIS SURFboard SB6121 DOCSIS 3.0 Cable Modem. One of the earlier models, the ARRIS SB6121 was released in 2010, and was considered new age technology in it time. The great price, compatibility with major ISPs and delivery of fast speed internet made this a favorite a few years back.

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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. Browse motorola+surfboard+sb6121+specs on sale, by desired features, or by customer ratings. May 17, 2020 · Power AC Adapter for Motorola Modem SBG6580 SB6120 SB6121 SB6141 SB6180. $14.66. upload speed 131 Mbps - System Required: Mac Os o later, Windows 7, 8, 8.1, 10 Forum discussion: What is the best speed I should expect to see out of a Motorola SB6141? I see the ads and documentation say 343 Mbps download and 131 upload. Maxx just went live in our area and I never had a bad Motorola cable modem and of them all the SB 6120 has been the best and the fastest. My speeds are supposed to be up to 25 MBPS DL and 5 MBPS UL. However, my speeds are consistently topping off at 43 MBPS DL and 10 MBPS UL. I recommend this with Cox service.