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This listing sold on Fri, Jul 11 at 19:20.
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem internet Xfinity, Cox, Spectrum f
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ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem internet Xfinity, Cox, Spectrum f
US $138.00US $138.00
Fri, Jul 11, 07:20 PMFri, Jul 11, 07:20 PM
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ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem internet Xfinity, Cox, Spectrum f

US $138.00
ApproximatelyC $188.83
Condition:
New
    Shipping:
    US $10.00 (approx C $13.68) USPS Ground Advantage®.
    Located in: Sugar Land, Texas, United States
    Delivery:
    Estimated between Mon, Jul 21 and Sat, Jul 26 to 94104
    Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
    Returns:
    14 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
    Payments:
         Diners Club

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    Seller assumes all responsibility for this listing.
    eBay item number:127184423596
    Last updated on Jun 18, 2025 22:55:24 EDTView all revisionsView all revisions

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
    Outputs
    32 download x 8 upload channels
    UPC
    0612572211373

    About this product

    Product Identifiers

    Brand
    ARRIS
    MPN
    SB8200, 1000205
    UPC
    0612572211373, 0612572212806, 0612572215760
    Model
    ARRIS SURFboard SB8200
    eBay Product ID (ePID)
    7030526100

    Product Key Features

    Maximum Downstream Data Rate
    1000Mbps
    Carrier
    Cox Communication, XFINITY from Comcast
    Color
    White
    DOCSIS Standard
    DOCSIS 3.1
    Connectivity
    Wired
    Modem Device Type
    Cable Modems & Routers
    Ports
    Ethernet (RJ-45)
    Type
    Cable

    Additional Product Features

    Non-Domestic Product
    No

    Item description from the seller

    About this seller

    SupremeCustomerStore

    95.9% positive feedback19K items sold

    Joined Jan 2016
    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
    5.0

    Seller feedback (3,936)

    All ratings
    Positive
    Neutral
    Negative

    Product ratings and reviews

    4.7
    337 product ratings
    • 292 users rated this 5 out of 5 stars
    • 24 users rated this 4 out of 5 stars
    • 4 users rated this 3 out of 5 stars
    • 5 users rated this 2 out of 5 stars
    • 12 users rated this 1 out of 5 stars

    Easy to set up

    Good value

    Performs well

    Most relevant reviews

    • Top favourable review

      Great performance, good value

      I originally had an Intel PUMA-based chip which was causing noticeable delays in loading web pages due to recognized jitter issues. This modem is based on a Broadcom chipset which doesn't suffer those issues, and I notice my web browsing has gotten smoother. For objective data, please look at jitter graphs posted online by various enthusiasts. My ISP needed a DOCSIS 3.1 modem for my 500 mbps connection (I know DOCSIS 3.0 theoretically supports 500 mbps, but it uses up too many of the available frequency channels and many ISPs don't support this in practice unless you have a 3.1 modem). As of March 2019 DOCSIS 3.1 modems are relatively expensive but I got a good deal here, making it a good value proposition. It runs warm and you should take this into account when placing it.

      Verified purchase: YesCondition: Pre-OwnedSold by: justnano

    • Top critical review

      Waste of money

      This used Arris SB8200 was a waste of time and money. First clue was that it was in an original SB8200 box with serial number on both the box and the instructions. But the modem had a different serial number on it. I did a hard reset on it to get it back to the factory settings and let it go thru it's startup sequence. That can take up to 15 minutes. After 30 minutes it still was not ready (four solid lights on the front). Then I went thru the same process again and got the same results. It goes as far as having 2 solid lights and hangs with the 3rd one flashing. Looks like it failed the previous owner, he purchased a replacement, and sold the defective one in the new box on eBay.

      Verified purchase: YesCondition: Pre-OwnedSold by: kingtradeinc

    • Great unless you want high speeds

      So this product is very good at everything when it works. And I'm going to stress the WHEN IT WORKS part. The reason is because for some reason there's a huge issue with Arris modems, and the problem is they are designed for high bandwidth in theory, but in reality the engineers didn't compensate for the heat that's associated with such high speed, so the modem heats up and then shuts itself off when it hits around 100c degrees, and so this is not great. Because in an age where everything's getting faster and larger, the only thing you can really do well is basic stuff, hardcore downloading, streaming, gaming, starts to become a real problem. I suggest Arris resolves this, one way would be to put in fans, another way is to attach the new airjet technology onto whatever's heating up in ...

      Verified purchase: YesCondition: NewSold by: brownbeartech

    • Great modem easy set up with superb speed improvements

      Very easy Modem to work with, very easy to set up, basically plug and play, you have a instruction card, just so you are aware what is what, but actually getting it set up was super easy. The modem is sleek looks great and not oversized, runs quietly. My speeds were much faster from the get go. The back end software (online) it easy and intuituive to work with should you want to delve deeper into the settings.

      Verified purchase: YesCondition: NewSold by: lwholesalesupply

    • Modem is great but needs cooling

      It does work great using RCN the modem does get hot so I use a fan to cool it down the fan is on always on it blows air into the modem and it seems to work fine and keep it cool . I did have another modem didnt use fan and it overheated and stop working had to replace it with same so the fan makes it work better.should have builtin fan.

      Verified purchase: YesCondition: New