Picture 1 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 2 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 3 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 4 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 5 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 6 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 7 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 8 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 9 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 10 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121 - Picture 11 of 11

Have one to sell?

Sell now

Motorola Arris SURFboard Modem 200 Series Model SB6121

Name: Motorola Arris SURFboard Modem 200 Series Model SB6121
Brand: Motorola
Price: 9.99 USD
Availability: InStock
Rating: 4.66 (302 reviews)

chilma_1474

(20)

US $9.99

or Best Offer

Condition:

Open box

Additional service available

Shipping:

US $6.12 Standard Shipping. See detailsfor shipping

Located in: Pittsford, New York, United States

Delivery:

Estimated between Tue, Jun 18 and Fri, Jun 21 to 43230

Returns:

Seller does not accept returns. See details- for more information about returns

Payments:

Special financing available. See terms and apply now- for PayPal Credit, opens in a new window or tab

Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee

Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab

Report this item - opens in new window or tab

Seller assumes all responsibility for this listing.

eBay item number:355729656669

Item specifics

Condition: Open box: An item in excellent, new condition with no wear. The item may be missing the original ...

Model: Arris SURFboard Modem 200 Series

Maximum Downstream Data Rate: 172 Mbps

Color: Black

Ports: Ethernet (RJ-45)

MPN: SB6121

Brand: Motorola

DOCSIS Standard: DOCSIS 3.0

Type: Cable

Modem Device Type: Cable Modems & Routers

Connectivity: Single Ethernet (RJ-45) Port

Carrier: Comcast

Country/Region of Manufacture: China

Number of LAN Ports: 1

Item description from the seller

Seller assumes all responsibility for this listing.

eBay item number:355729656669

Shipping and handling

Item location:

Pittsford, New York, United States

Ships to:

United States

Excludes:

Barbados, French Guiana, French Polynesia, Guadeloupe, Libya, Martinique, New Caledonia, Reunion, Russian Federation, Ukraine, Venezuela

Shipping and handling	To	Service	Delivery*See Delivery notes
US $6.12	United States	Standard Shipping (USPS Ground Advantage®)	Estimated between Tue, Jun 18 and Fri, Jun 21 to 43230

Notes - Delivery *Estimated delivery dates include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.

Handling time

Will usually ship within 3 business days of receiving cleared payment.

Taxes

Taxes may be applicable at checkout. Learn moreLearn more about paying tax on eBay purchases.

Return policy

Return policy details
Seller does not accept returns

Refer to eBay Return policyopens in a new tab or window for more details. You are covered by the eBay Money Back Guaranteeopens in a new tab or window if you receive an item that is not as described in the listing.

Payment details

Payment methods

Special financing available

Select PayPal Credit at checkout to have the option to pay over time.

Qualifying purchases could enjoy No Interest if paid in full in 6 months on purchases of $99 or more. Other offers may also be available.

Interest will be charged to your account from the purchase date if the balance is not paid in full within 6 months. Minimum monthly payments are required. Subject to credit approval. See terms- for PayPal Credit, opens in a new window or tab

The PayPal Credit account is issued by Synchrony Bank.

chilma_1474

100% positive feedback

66 items sold

Seller's other items Contact

Joined Nov 2021

Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months

Accurate description

4.8

Reasonable shipping cost

4.7

Shipping speed

5.0

Communication

5.0

Seller feedback (20)

_***_ (3)- Feedback left by buyer.

Past 6 months

Verified purchase

Package was packed very well and secure and was shipped and delivered very quickly! Overall very happy with this seller and this purchase. Thank you!

Large Conch Type Shell Approximately 8" long (#355651929254)

1***_ (228)- Feedback left by buyer.

Past month

Verified purchase

Great price, packed well, shipped promptly! Very happy!

MAXELL CD-RMAX 80 minutes 700MB Pack of 49 Open Box Missing 1 CD (#355712167939)

i***b (140)- Feedback left by buyer.

Past month

Verified purchase

Product as described. Fast delivery. Seller A++++++++. Will use seller again and recommend to everyone.

NYPD Cap Navy Blue With Bright White Raised Lettering. Officially Licensed NWT (#355732486802)

See all feedback

Product ratings and reviews

Learn more

Write a review

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

See all 176 reviews

by cranberryduff0
Mar 08, 2016Top favorable 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.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
by darthanianmaul
Apr 21, 2016Top 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
by romanstypula
Sep 15, 2015
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
by ethelred_the_unready
May 10, 2017
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.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
by diamond33156
Nov 07, 2015
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.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

Shop by category

Picture 1 of 11

Motorola Arris SURFboard Modem 200 Series Model SB6121

Additional service available

Shop with confidence

Item specifics

Item description from the seller

Shipping and handling

Return policy

Payment details

chilma_1474

Detailed seller ratings

Average for the last 12 months

Seller feedback (20)

Product ratings and reviews

Most relevant reviews

Compact size, Works fine

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

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.

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

Very easy to use

More to explore :