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Motorola SURFboard SB6121 cable modem with power supply, manual, Ethernet cable

Condition:
Used
Very nice clean condition, fully tested and working fine.
Price:
US $19.00
ApproximatelyC $25.97
Fast and reliable. Ships from United States.
Shipping:
Free 4 day shipping
Get it between Wed, May 29 and Sat, Jun 1 to 43230. See detailsfor shipping
Located in: Kihei, Hawaii, United States
Payments:
     

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Seller information

Seller assumes all responsibility for this listing.
eBay item number:335294730623
Last updated on Mar 17, 2024 13:55:11 EDTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Very nice clean condition, fully tested and working fine.”
Brand
Motorola
DOCSIS Standard
DOCSIS 3.0
Type
Cable modem
Modem Device Type
Cable Modems & Routers
Color
Black
Model
Motorola Surboard
MPN
SB6121

Item description from the seller

kenkar

kenkar

98.9% positive feedback
1.6K items sold
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months

Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
4.9

Seller feedback (526)

k***k (255)- Feedback left by buyer.
Past 6 months
Verified purchase
It’s exactly what was in the listing. Fast shipping with excellent packaging. Order arrived in perfect condition. Couldn’t have been better. Would definitely buy from them again!
7***7 (1719)- Feedback left by buyer.
Past year
Verified purchase
Perfect transaction. High quality, well packaged and fast shipping. Excellent communications. Highly recommended.
f***h (1591)- Feedback left by buyer.
Past year
Verified purchase
Super fast shipping. Product as described. Came with detailed instruction sheet. Recommended seller.

Product ratings and reviews

4.7
302 product ratings
  • 243 users rated this 5 out of 5 stars
  • 39 users rated this 4 out of 5 stars
  • 7 users rated this 3 out of 5 stars
  • 2 users rated this 2 out of 5 stars
  • 11 users rated this 1 out of 5 stars

Easy to set up

Good value

Performs well

Most relevant reviews

  • Top favourable review

    Compact size, Works fine

    This modem arrived in thin packaging, no padding, no box, but included all necessary parts and nothing was damaged. The plastic housing looks lightly scratched all over as if it had been cleaned with a gritty cloth. But it works perfectly and was incredibly easy to set up. I called Time Warner to activate it and within a few minutes I was all set to return the leased modem and recoup the cost of this used unit in three months. To save money I switched to the slowest internet plan and have no problems streaming Netflix with the 1.5 mbps plan (note the decimal - that's one-and-a-half mbps, not fifteen) - For older people living alone on a limited income, buying a cheap used modem like this is a good investment.

    Verified purchase: YesCondition: Pre-OwnedSold by: surpluscablesupplys

  • Top critical review

    Modem sucks and you might have to buy 2 or 3 a year

    Necessary evil!. I bought my own modem so I don't have to pay Comcast $10 a month. This is my 3rd modem. Even if you buy brand new these keep breaking down. This is a scam that is a partnership with Motorla, Aris and the providers.

    Verified purchase: YesCondition: NewSold by: twintwist

  • Had to call Comcast to activate but it works great. Only issue was that power supply fell apart during shipping; 12V 1 Amp is generic enough. Happy.

    The product is perfect for getting saving some green from Comcast rental fees. It will be many years before they roll-out DOCSIS 3.1, make it affordable enough after they do and available. So in the mean time, save money on your monthly bill. This one works great for the 50mb ish speeds.

    Verified purchase: YesCondition: Pre-OwnedSold by: xiayuanhuan

  • If is what it is, and it does what it does.

    The Motorola SB6121 is a reasonably small DOCSIS 3.0 cable modem. It can handle data rates up to a nominal 200Mb/s (actual 195Mb/s), and can work with most cable providers (check compatibility before buying). This model does not incorporate a router. Setup is simple - connect the cable cord, the Ethernet cord, and power and you're away. Setup with the cable company was simple - one phone call, read one number, and the new modem was working. One irritation with a cable modem (as opposed to a modem-router) is that if you connect a different computer/router/etc, you have to power cycle the modem. All in all, this has been a great deal for me, eliminating the modem rental and other fees . Now I just have to see if it lasts.

    Verified purchase: YesCondition: Pre-OwnedSold by: speedy-ship

  • Very easy to use

    The product is plug and play. Only thing to do is call Comcast and tell the numbers that are on the back of the modem. They asked me if I will be using a router to have it ready as well. So I connected during the process that took less tan a minute and it is working perfect. I was looking to the perfect match and most of the people recommended to use a router Netgear WNDR3700 that is very reliable and I can confirm this as well.

    Verified purchase: YesCondition: Pre-OwnedSold by: crossedarrowscommemoratives