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Motorola SURFboard eXtreme Cable Modem SB6121 UPC 575319-019-00 Stream Gamer

Name: Motorola SURFboard eXtreme Cable Modem SB6121 UPC 575319-019-00 Stream Gamer
Brand: Motorola
Price: 6.81 CAD
Availability: InStock
Rating: 4.62 (374 reviews)

Condition:

Used

Ended: Apr 02, 2024 12:37:29 EDT

Starting bid:

US $4.99

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ApproximatelyC $6.81

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Shipping:

US $3.00 (approx C $4.10) Expedited Shipping. See detailsfor shipping

Located in: Smyrna, Georgia, United States

Delivery:

Estimated between Sat, May 4 and Thu, May 9 to 43230

Returns:

No returns accepted. See details- for more information about returns

Payments:

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Seller information

gradeadiscounts (888)
99.5% positive feedback

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Seller assumes all responsibility for this listing.

eBay item number:196317282107

Item specifics

Condition: Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...

DOCSIS Standard: DOCSIS 3.0

Color: Black

Model: SB6121

Country/Region of Manufacture: China

UPC: 0606440046624

Brand: Motorola

Type: Cable

MPN: 575319-019-00

About this product

Product Information

Those looking for a fast and reliable modem that is compatible with both Mac and Windows operating systems can look at the Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps cable modem. This model uses the SNMP and HTTP remove management protocol along with the TCP/IP network transport protocol. This unit features a 195 Mbps transfer rate and it contains four different multiplexed channels. It features a variety of line coding formats and it is compatible with 32 QAM, 16 QAM, and QPSK line coding. Other features of the modem include IPv6 support, auto-negotiation, IPv4 support, and auto-uplink for users to take advantage of.

Product Identifiers

Brand

Motorola

MPN

575319-019-00

UPC

0612572186237, 0606440046624

Model

SURFboard SB6121

eBay Product ID (ePID)

114301358

Product Key Features

Type

Cable

Additional Product Features

Data Transfer Rate

199.68Mbps

Enclosure

External

Hardware Interface

Ethernet

Transmission Line

Cable

Network Ports

F-Connector

Item description from the seller

Seller assumes all responsibility for this listing.

eBay item number:196317282107

Shipping and handling

Item location:

Smyrna, Georgia, United States

Ships to:

Afghanistan, Albania, Algeria, Andorra, Angola, Anguilla, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan Republic, Bahamas, Bahrain, Bangladesh, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei Darussalam, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde Islands, Cayman Islands, Central African Republic, Chad, Chile, Colombia, Costa Rica, Cyprus, Czech Republic, Côte d'Ivoire (Ivory Coast), Democratic Republic of the Congo, Denmark, Djibouti, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, Gabon Republic, Gambia, Georgia, Ghana, Gibraltar, Greece, Greenland, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Mauritania, Mauritius, Mexico, Moldova, Monaco, Mongolia, Montenegro, Montserrat, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Republic of Croatia, Republic of the Congo, Romania, Rwanda, Saint Kitts-Nevis, Saint Lucia, Saint Vincent and the Grenadines, San Marino, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, South Africa, South Korea, Spain, Sri Lanka, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Turks and Caicos Islands, Uganda, United Arab Emirates, United States, Uruguay, Uzbekistan, Vanuatu, Vatican City State, Vietnam, Wallis and Futuna, Western Samoa, Yemen, Zambia, Zimbabwe

Excludes:

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

Change country:

Postal Code:

Shipping and handling	To	Service	Delivery*See Delivery notes
US $3.00 (approx C $4.10)	United States	Expedited Shipping (USPS Priority Mail®)	Estimated between Sat, May 4 and Thu, May 9 to 43230

Notes - Delivery *Estimated delivery dates include seller's handling time, origin postal code, destination postal 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.

Taxes

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Return policy

Return policy details
The seller will not accept returns for this item.

Payment details

Payment methods

Gradeadiscounts

99.5% positive feedback

1.3K items sold

Visit store Contact

Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months

Accurate description

5.0

Reasonable shipping cost

4.9

Shipping speed

5.0

Communication

5.0

Seller feedback (461)

8***8 (93)- Feedback left by buyer.

Past 6 months

Verified purchase

Fantastic seller. Despite USPS working against us both, patience and excellent communication worked best all around. Cards came in perfect condition and I am very satisfied.

2023 Rookie As A Coach DEION SANDERS RARE /30 LEAF Pro Set Auto Card HOF (#196080419615)

Reply from: gradeadiscounts- Feedback replied to by seller gradeadiscounts.- Feedback replied to by seller gradeadiscounts.

thanks for the biz and review very patient customer!

9***5 (28)- Feedback left by buyer.

Past year

Verified purchase

Item received as described by seller. Received item in time specified by seller. Item packed and shipped professionally. Received item without any damage. Will order again from this seller.

2023 CardFun by Jason Disney Pixar 100 Trading Card 36 Pack Sealed Booster Box (#195889729583)

c***a (202)- Feedback left by buyer.

Past year

Verified purchase

Package arrived on time and as described. A+ seller!

Goddess ACG- SAC 4 2023 Anime Waifu Collector's Art Card Box NEW Factory Sealed (#195935941276)

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Product ratings and reviews

Learn more

Write a review

4.6

374 product ratings

302 users rated this 5 out of 5 stars
42 users rated this 4 out of 5 stars
5 users rated this 3 out of 5 stars
10 users rated this 2 out of 5 stars
15 users rated this 1 out of 5 stars

Easy to set up

Good value

Performs well

Most relevant reviews

See all 250 reviews

by wcshamilton
Jul 14, 2017Top favourable review
SB6121 PREMOD Forceware v1.4b-mod2
This is a review of the Motorola SB6121 PREMOD w/Forceware cable modem. If you are looking for one on a stock SB6121, look elsewhere. This is a totally different beast, and NOTHING will work for you. With that out of the way: It works great for what I wanted. After reading and reading, and reading some ore, I hooked it up, changed a few parameters to let it connect, and success! Nice and fast, most options are fairly easy to understand, and it works. Make sure the "Start Mode" is set to "Online", "Tuner CFG" to MT2170, and the "PGA Type" to MT1570. If your system uses certs, READ ALOT. There are quite a few How-To's out on the Web. A negative point: It can take awhile for the modem to reboot, and then foe your router to actually get it's DHCP address/etc from the modem, and actually ... This is a review of the Motorola SB6121 PREMOD w/Forceware cable modem. If you are looking for one on a stock SB6121, look elsewhere. This is a totally different beast, and NOTHING will work for you. With that out of the way: It works great for what I wanted. After reading and reading, and reading some ore, I hooked it up, changed a few parameters to let it connect, and success! Nice and fast, most options are fairly easy to understand, and it works. Make sure the "Start Mode" is set to "Online", "Tuner CFG" to MT2170, and the "PGA Type" to MT1570. If your system uses certs, READ ALOT. There are quite a few How-To's out on the Web. A negative point: It can take awhile for the modem to reboot, and then foe your router to actually get it's DHCP address/etc from the modem, and actually connect to the internet. Just be patient. NO, I'M NOT AN EXPERT ON THIS FIRMWARE. Don't ask me "How do I...". I'll ignore them. You have to determine if this modem is for you, and how to get it to work. In my case, I've used alot of SB51XX Premod modems before, so I knew what will work, and what won't for my cable system. READ AND LEARN. In my case, I could use this one to substitute for my subbed modem, and, using the stock configuration file, have everything humming along nicely. As far as a DOCSIS 3.0 Modem goes, it works. There are faster and more feature rich models out there (some premodded, some not), but for me and my situation, this one works wonderful.
Verified purchase: YesCondition: Pre-OwnedSold by: orangecountydeals
by josephfernadez1122
Dec 08, 2015
You get what you pay for
I decided to choose this product rather than the faster modem, the SB6121 due to wanting to save a buck or two and because I live in a 1 bedroom apartment. The internet I receive is fast, adequate when running through the cables, obviously less so through wifi. All in all I appreciate the modem and it's usefulness. It was easy to set up and has been great thus far.
Verified purchase: YesCondition: Pre-OwnedSold by: p70yuOqQTn2@Deleted
by ksvitale
Apr 06, 2016
Older model but still supported
I purchased this product to be used on COMCAST. The first thing the installation tech said was that it was marked as "end of life", which meant that COMCAST would stop supporting it shortly and I would have to purchase another soon. This concerned me but upon a further conversation with a COMCAST telephone-support tech, I was told that it just meant that COMCAST was no longer selling this model and would not offer tech support for it. Having said all that, the unit is DOCSIS 3.0 compatible and should work up to 170 mbps. I am only using this modem with 10 mbps service whereas COMCAST is offering up to 2 gbps. If you are only planning to use this unit up to 170 mbps service then this unit is fine. Peace and blessings.I purchased this product to be used on COMCAST. The first thing the installation tech said was that it was marked as "end of life", which meant that COMCAST would stop supporting it shortly and I would have to purchase another soon. This concerned me but upon a further conversation with a COMCAST telephone-support tech, I was told that it just meant that COMCAST was no longer selling this model and would not offer tech support for it. Having said all that, the unit is DOCSIS 3.0 compatible and should work up to 170 mbps. I am only using this modem with 10 mbps service whereas COMCAST is offering up to 2 gbps. If you are only planning to use this unit up to 170 mbps service then this unit is fine. Peace and blessings.
Verified purchase: YesCondition: Pre-OwnedSold by: us_auctions4u
by charl.owens
Oct 29, 2015
Cable Modem SB6121
Needed faster internet and cable was the only option. Cable company was charging a rental fee but gave options for me to purchase my own cable modem. Bought this used on Ebay and works great. Very happy with the purchase.
Verified purchase: YesCondition: Pre-OwnedSold by: jeremy289er
by myidissecret
Sep 02, 2015
Good modem. Happy with purchase so far.
I purchased the modem because (1) my previous one was acting up - dropping access to the internet sporadically, and (2) the SB6121 would support higher speeds should I decide to upgrade my plan in the future. So far, the modem has been solid (I like the design - heat can dissipate well through the honeycomb shell). I rated it Good because I have utilized the modem for less than 1 year.

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Motorola SURFboard eXtreme Cable Modem SB6121 UPC 575319-019-00 Stream Gamer

Shop with confidence

Seller information

Item specifics

About this product

Product Information

Product Identifiers

Product Key Features

Additional Product Features

Item description from the seller

Shipping and handling

Return policy

Payment details

Gradeadiscounts

Detailed seller ratings

Average for the last 12 months

Seller feedback (461)

Product ratings and reviews

Most relevant reviews

SB6121 PREMOD Forceware v1.4b-mod2

You get what you pay for

Older model but still supported

Cable Modem SB6121

Good modem. Happy with purchase so far.

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