Motorola SURFboard SB6121 Cable Modem - 1 x F-type , 1 x RJ-45 10/100/1000Base-T Network LAN - 222.4
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 ... Show More
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...
Top Retailers
| Details | Retailer | Base Price | Promo / Tax & Shipping | Price | ||
|---|---|---|---|---|---|---|
 | Free Shipping! Motorola SURFboar... |  | $79.99 | FREE shipping | $79.99 go to store | |
 | SURFboard SB6121 - cable modem Motorola SURFboard SB6121 - Cabl... | eCOST.com | $98.99 | $98.99 go to store | ||
 | Motorola Surfboard DOCSIS 3.0 ... DOCSIS 3.0 Certified/ Bi-Directi... | Abt.com | $89.00 | FREE shipping | $89.00 go to store | |
 | Motorola SURFboard SB6121 Docsis... | Adorama | $79.99 | $79.99 go to store | ||
 | MOTOROLA SURFBOARD SB6121 CABLE ... | 3B Tech Inc | $94.99 | FREE shipping | $94.99 go to store | |
 | 11.35 lb1.7"10/100/ 1000Bas... | TheNerds.net | $91.99 | $91.99 go to store | ||
 | Motorola SURFboard SB6121 Cable ... | Sureneeds.com | $82.99 | $82.99 go to store | ||
 | The Motorola SB6121 SURFboard DO... |  | 26% off $89.97 $66.91 | $66.91 go to store | ||
 | Surf the web, download audio and... | Sam's Club | $79.78 | $79.78 go to store | ||
 | Motorola SB6121 Cable Modem - ... Find modems at Target.com! -requ... |  | $89.99 | $89.99 go to store | ||
 | The Motorola SURFboard SB6120 eX... |  | 10% off $99.99 $89.99 | FREE shipping | $89.99 go to store | |
 | Motorola SURFboard SB6121 Cable ... | CompuVest | $94.88 | FREE shipping | $94.88 go to store | |
 | ENETDOCSIS30CABLEMODEMCOMPATIBLE... | hookbag.com | $96.38 | FREE shipping | $96.38 go to store | |
 | Motorola - SURFboard DOCSIS ... Gigabit Ethernet connectivity; D... |  | $99.99 | FREE shipping | $99.99 go to store | |
- BC79 May. 13, 2013
Quality, cost effective product
Increased speed in the system. No longer need to rent the slower modem from the cable company. Winner Winner
Read full review at www.bestbuy.com - sasalo May. 6, 2013
Works with TWC
Nice design modem. It's fast, easy to install, and works with TWC.
Read full review at www.bestbuy.com - MultipleUsers May. 3, 2013
Reasonable Price; Works Well
Comcast supposedly upgraded the speed on their Xfinity internet service and indicated that in order to best way to achieve these download speeds was to upgrade to a DOCSIS 3.0 router. The install of t...
Read full review at www.bestbuy.com - bats Apr. 30, 2013
Great product
I Intially had problems mating the Surfboard with my Cisco wireless network and connecting to the internet via Comcast. However, after a few changes and commands to the Cisco my network is back and ru...
Read full review at www.abt.com - JJP Apr. 4, 2013
Great Product
Out of the box plug it in it works.
Read full review at jr.com - Motorolamademesad Mar. 12, 2013
Does not work with Comcast
I bought this when I switched to Comcast cable. After three weeks, I returned this to the store. It would have random periods where it would time out losing connection. Regular internet users would no...
Read full review at www.bestbuy.com - CobraSting Mar. 8, 2013
Improvement over DOCSIS 2
This is simple to install in home. Performance increased over 2.0 was noticeable on Comcast Blast Plus package (Still not getting 50 MBS but close). I would buy this again if I had a choice.
Read full review at www.bestbuy.com - dobiemom Feb. 18, 2013
Easy to install and good strong signal!
I use this for office but the family also enjoys it too so it needs to stay in a central location. I have a home office which sits far from my modem and the signal was very weak. After I installed thi...
Read full review at www.bestbuy.com
Product Specifications
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...
View Full Product Specs »| Manuals | ||
|---|---|---|
| product manual | Download | |
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