Store Locator
Track Order
Close X

New Customer ? Start Here.

SEARCH
MAKE more HAPPEN
MAKE more HAPPEN
MAKE more HAPPEN
 

 New day. New Daily Deals. Get them before they are gone!

WEEKLY AD
ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0

ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0

Item: 805588    Model: SB6121

ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0
4.5stars
( 671 reviews)
SHARE:
  • 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 -Earth-friendly
  • 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
See more details
  • FREE SHIPPING, Plus up to 5% back for Rewards Members
  • Special Financing Available  Learn More
  • In Stock Online
  • Expected Delivery:1 Business Day
  • FREE Shipping to store ( Learn More )
  • Online Only
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 diagnosticsEfficient: -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 -Earth-friendlyAdvanced 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 capabilitiesEach3.0 Cable ModemEasy 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 diagnosticsEfficient: -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 -Earth-friendlyAdvanced 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 capabilitiesARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.069.99USDhttp://www.staples-3p.com/s7/is/image/Staples/s0429855_sc7?$std$http://www.staples-3p.com/s7/is/image/Staples/s0429855_sc7?$thb$http://www.staples-3p.com/s7/is/image/Staples/s0429853_sc7?$std$http://www.staples-3p.com/s7/is/image/Staples/s0429855http://www.staples-3p.com/s7/is/image/Staples/s0429853_sc7?$thb$http://www.staples-3p.com/s7/is/image/Staples/s0429854_sc7?$std$http://www.staples-3p.com/s7/is/image/Staples/s0429854_sc7?$thb$http://www.staples-3p.com/s7/is/image/Staples/s0429854http://www.staples-3p.com/s7/is/image/Staples/s0885416_sc7?$std$http://www.staples-3p.com/s7/is/image/Staples/s0429853http://www.staples-3p.com/s7/is/image/Staples/s0885416_sc7?$thb$http://www.staples-3p.com/s7/is/image/Staples/s0885416http://www.staples-3p.com/s7/is/image/Staples/s0429852_sc7?$std$http://www.staples-3p.com/s7/is/image/Staples/s0429852_sc7?$thb$http://www.staples-3p.com/s7/is/image/Staples/s0429852/Motorola-SURFboard-Cable-Modem-SB6121-DOCSIS-30/product_805588
Price:
$69.99
Each

Currently Out of Stock.

Add to Favorites


REVIEW SNAPSHOT®

by PowerReviews
ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0
 
4.6

(based on 673 reviews)

Ratings Distribution

  • 5 Stars

     

    (482)

  • 4 Stars

     

    (161)

  • 3 Stars

     

    (17)

  • 2 Stars

     

    (3)

  • 1 Stars

     

    (10)

97%

of respondents would recommend this to a friend.

Pros

  • Easy to set up (545)
  • Fast (241)
  • Highly compatible (235)
  • Small (184)
  • Secure (131)

Cons

  • Unreliable (6)
  • Slow (5)
  • Unreliable connection (5)
  • Difficult to set up (3)

Best Uses

  • Home (276)
  • Everyday use (114)
  • Small office (107)
  • Surfing the web (99)
  • Heavy downloading (56)
    • Reviewer Profile:
    • High bandwidth user (193), Quality oriented (103), Low bandwidth user (91), Budget shopper (87), Midrange shopper (60)
    • Primary use:
    • Personal (515), Business (49)
    • Computer Platform:
    • PC (265), Mac (28), Other (7), Linux (3)
    • Was this a gift?:
    • No (125)

Most Helpful Positive Review

 

Why rent when you can own!

The cable company was raising the rental price of their modem again, so I bought this one. It works fine with Time Warner Road Runner Cable Internet. This modem was on sale and...Read complete review

The cable company was raising the rental price of their modem again, so I bought this one. It works fine with Time Warner Road Runner Cable Internet. This modem was on sale and I had a $5.00 coupon. I prefer this modem's black color to the cable company's beige color. The modem's compact size does not take up much room. The ethernet input is colored so no mistaking it for one of the output ports. There are enough output ports for my needs. The unit comes with one ethernet cord. I am not real tech savey, but was able to set this up with my ISP. The only negative I have is that the lights are pretty bright at night being in the bedroom. It would be nice if there was an off switch for the lights. I just put something in front of the modem which blocks most of the light.

VS

Most Helpful Negative Review

 

Warning - Wrong Product Listing

I printed out this product page and went to the store to purchase this unit (Compton, Ca location). Unfortunately, the product listed here is NOT the correct one. The cable modem is...Read complete review

I printed out this product page and went to the store to purchase this unit (Compton, Ca location). Unfortunately, the product listed here is NOT the correct one. The cable modem is actually The Motorola Surfboard SB6120... NOT the SB6121. So it has a different look than this and is the previous model that has been discontinued. Staples employees admitted the SKU number listed here was the same but it was a totally different model. I couldn't tell when I first got the cable modem because it was behind locked glass and when they pulled it off the shelf.. they carried it to the register and I wasn't able to touch the product until after I bought it. I suppose that's store policy.. but if you are looking to buy this model.. please note that there is an error and the product shown here is NOT correct. It's the SB6120.

Reviewed by 673 customers

Sort by

Displaying reviews 1-5

Back to top

Previous | Next »

 
5.0

solid, reliable owned modem solution

By matTech

from ware, ma

Verified Buyer
This customer has reached Intern level on the Staples.com Leaderboard

Comments about ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0:

this unit is the best solution for the home user that wants to stop renting the modem from the cable provider. while it doesn't have wireless, the price is right for the customer that has a wireless router already in use. its the solid, reliable owned modem choice to support the high-speed plans that require the doc.3.0

Comment on this review(earn points)

 
5.0

Motorola SB6121

By Chris

from Chicago

Verified Buyer
This customer has reached Intern level on the Staples.com Leaderboard

Comments about ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0:

Very reliable modem.

Comment on this review(earn points)

 
1.0

Beware - Not Time Warner Compatible

By Anna B.

from Ohio

Verified Buyer
This customer has reached Intern level on the Staples.com Leaderboard

Comments about ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0:

Contrary to the TWC website, this modem is not compatible with its network in certain parts of Ohio. I had to have a tech come out and work on my modem and he told me that there are three different models of Motorola modems that have problems with their firmware and TWC network. I would suggest researching and buying other models. It worked great when I first hooked it up, was online running smoothly until I called customer service dept to let them know that I purchased my own modem, coincidence ?, I don't think so. I don't even think tech support knows about the firmware problems with these models, seems only the field techs are knowledgable about the problem.

Comment on this review(earn points)

 
5.0

Plu it in, WORKS, Done!

By Ron De pastino

from Port St. Lucie, FL

Verified Buyer
This customer has reached Intern level on the Staples.com Leaderboard

Comments about ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0:

Thankfully a very simplistic device, you plug it in with available cable service and connect to your Router, you're online in minutes.

Comment on this review(earn points)

 
5.0

Great Product

By ken

from wilmington

Verified Buyer

Comments about ARRIS / Motorola SURFboard® Cable Modem SB6121 DOCSIS 3.0:

When I heard that comcast was raising their prices for modems, I decided to buy my own. It was a matter of plugging in the modem, calling comcast and I was done. No fuss or hassles. Great product for the money and will pay for itself within a year.

Comment on this review(earn points)

Displaying reviews 1-5

Back to top

Previous | Next »

Deals! Get them now
SUBMIT
Join us on: