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ARRIS SURFboard DOCSIS 3.0 Cable Modem (SB6121)

ARRIS SURFboard DOCSIS 3.0 Cable Modem (SB6121)

Item: 805588    Model: SB6121

ARRIS SURFboard DOCSIS 3.0 Cable Modem (SB6121)
4.5stars
( 678 reviews)
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  • Lightning fast speeds up to 100 Mbps download and upload
  • Certified DOCSIS 3.0, the latest in cable Internet performance
  • Easy to set up and use with plug-and-play installation
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  • 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
Lightning fast speeds up to 100 Mbps download and uploadCertified DOCSIS 3.0, the latest in cable Internet performanceEasy to set up and use with plug-and-play installationEach3.0 Cable ModemLightning fast speeds up to 100 Mbps download and uploadCertified DOCSIS 3.0, the latest in cable Internet performanceEasy to set up and use with plug-and-play installationARRIS SURFboard DOCSIS 3.0 Cable Modem (SB6121)69.99USDhttp://www.staples-3p.com/s7/is/image/Staples/s0429855_sc7?$std$http://www.staples-3p.com/s7/is/image/Staples/s0429853_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?$thb$http://www.staples-3p.com/s7/is/image/Staples/s0429855http://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/s0429853http://www.staples-3p.com/s7/is/image/Staples/s0885416_sc7?$std$http://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.

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REVIEW SNAPSHOT®

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

(based on 678 reviews)

Ratings Distribution

  • 5 Stars

     

    (486)

  • 4 Stars

     

    (162)

  • 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 678 customers

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Displaying reviews 1-5

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5.0

Great Product -Easy to setup

By STammana

from NJ

Verified Buyer

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

The cable company (Optimum) started collecting monthly rental for their modem, so I bought this one. It took 15 min to setup and did configured self (No need to call cable company as mentioned in other reviews). so far using for 2 weeks and not disconnected at all. The signal strength is pretty good every where in home including basement.

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4.0

TWC modem

By Papito

from Adirondacks of New York

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 fast shipping, can't beat the next day after ordering. Works well.

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5.0

Meets all requirements

By Royanne

from Forestdale, 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:

My Internet provider had warned me that my modem was outdated. The second time I had to call in because of multiple refresh signals, the CSR gave me the data for this purchase. I am grateful. It meets and exceeds my personal computer requirements, and things have sure sped up since it was installed.

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(1 of 1 customers found this review helpful)

 
5.0

Great product unfortunately wrong forme

By Rick

from Absecon NJ

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

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

Ordered modem to replace Comcast modem. Great price, hooked it up and worked great. Opps I did not know I needed a modem that supported my Comcast phone. Had to return.

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(1 of 1 customers found this review helpful)

 
5.0

good product for comcast

By Good

from Boston

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

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

I used Motorola old model modem for 8 years, which is very stable and never had any issue. Currently, the speed of Internet became very slow, I called the service provider and was told my cable modem is out of state, it is only DOCSIS 1.0, but now it is DOCSIS 3.0.
We select this one because DOCSIS3.0 and the brand of Motorola.
This one is good for comcast and very easy to install. You can active it by yourself or active it by phone call, which took 15-20 mins.
Now the speed of internet is stable and fast.

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