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ARRIS SURFboard SBG8300 DOCSIS 3.1 Modem AC2350 Wi-Fi Router Xfinity 1 Gbps - Picture 1 of 6
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ARRIS SURFboard SBG8300 DOCSIS 3.1 Modem AC2350 Wi-Fi Router Xfinity 1 Gbps

Etron Deals
(237)
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US $159.88
ApproximatelyAU $246.16
Condition:
Opened – never used
5 available2 sold
Popular item. 2 have already sold.
Breathe easy. Returns accepted.
Postage:
Free USPS Ground Advantage®.
Located in: Kennedale, Texas, United States
Delivery:
Estimated between Tue, 19 Aug and Fri, 22 Aug
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage 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:405086922993
Last updated on 26 Jul, 2025 05:21:01 AESTView all revisionsView all revisions

Item specifics

Condition
Opened – never used: An item in excellent, new condition with no wear. The item may be missing the ...
Modem Type
cable
Data Transfer Rate
2350.0
Maximum Upstream Data Transfer Rate
1000.0
Item Package Quantity
1
Control Method
application
Package Level
unit
Size
one size
Style
DOCSIS 3.1 + AC2350
Pattern
Modem
Model Number
SBG8300
Supplier Declared Dg Hz Regulation
not_applicable
Item Name
ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & A..
Product Site Launch Date
2019-06-21T20:56:00-00:00
Number Of Ports
4
Maximum Downstream Data Transfer Rate
1000.0
Total Ethernet Ports
4
Item Type Keyword
modem-router-combos
Number Of Items
1
Warranty Description
2 years
Frequency Band Class
dual_band
Street Date
2019-05-19T00:00:01Z
Compatible Devices
iPhone, Tablet, cell phone, computer, streaming devices, s..
MPN
SBG8300
UPC
0612572215432

About this product

Product Identifiers

Brand
ARRIS
GTIN
0612572215432
UPC
0612572215432
Model
ARRIS SURFboard SBG8300
eBay Product ID (ePID)
14043431412

Product Key Features

Maximum Downstream Data Rate
10 Gbps
Maximum Wireless Data Rate
2350 Mbps
Color
Black
DOCSIS Standard
DOCSIS 3.1
Connectivity
Wireless-Wi-Fi 802.11a, Wireless, Wireless-Wi-Fi 802.11b, Wireless-Wi-Fi 802.11n, Wired-Ethernet (RJ-45), Wireless-Wi-Fi 802.11ac, Wireless-Wi-Fi 802.11g, Wireless (Wi-Fi)
Modem Device Type
Cable Modems & Routers
Features
For Gaming, Dual-Band
Ports
Ethernet (RJ-45)
To Fit
PC
Type
Cable
Number of LAN Ports
4

Item description from the seller

About this seller

Etron Deals

97.9% positive Feedback•1.3K items sold

Joined Apr 2020
Usually responds within 24 hours
Visit storeContact

Detailed seller ratings

Average for the last 12 months
Accurate description
4.6
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (185)

All ratings
Positive
Neutral
Negative
  • i***s (394)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, great packaging, came perfectly as described! I'm so happy with my purchase the laptop is perfection, fast, runs smooth, and is everything I needed. Thank you so much, I can now see why this seller has 100% positive feedback! I would recommend buying from them when it comes to laptops and electronics! Very pleased and would buy from them again!
    Acer Nitro 5 AN515-58-57Y8 Gaming i5-12500H RTX 3050 15.6" 16GB 512GB Backlit (#405560031256)
  • l***8 (12)- Feedback left by buyer.
    Past month
    Verified purchase
    So as far as the laptop it was in great condition the battery life is the best that I have seen and the build was as you would expect from a laptop. I've had HP laptops but now I think I have been impressed with the Lenovo. As far as the seller goes, he (she) was courteous with my concerns with the package upon late arrival. I would recommend this seller and I will definitely keep an eye out for further products if need be.
    Lenovo Flex 5 Laptop 14.0" Touch Ryzen 5 5500U 16GB RAM 512GB Win11 Home Grey (#404070635367)
  • 1***a (23)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The computer arrived on the 6th Everything is in good shape. I would order again through E-bay. This seller did good.
    HP 24" All-in-One AMD Athlon 3050U Radeon Graphics 8GB 256GB W11 24-dd0210 White (#403641734781)
See all feedback

Product ratings and reviews

Learn more
4.5
52 product ratings
  • 40 users rated this 5 out of 5 stars
  • 7 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 4 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 50 reviews
  • by bridgewatergolf
    22 Apr, 2024Top favourable review

    It was well worth the purchase at eBay.

    Great Router/Modem. Performed exactly as advertised. The only disappointment was that no original documentation was supplied with the unit. Naturally, the internet solved that problem.

    Verified purchase: YesCondition: Pre-ownedSold by: octopuslife

  • by gjrthree
    06 Sep, 2023

    Xfinity compatible high and low speed internet

    Works great with Xfinity internet. Not quite as strong as the XFI wifi-6, but pretty close. It stays connected when Xfinity is active. Reconnects quickly when Xfinity drops. I had 400mb and now have 75. Xfinity drops on occasion no matter the speed. Router is more than adequate and does not cost $25 or $15 per month. Software is adequate and has remote options to check connectivity when not at home.

    Verified purchase: YesCondition: Pre-ownedSold by: wood297

  • by fartface76
    04 Nov, 2024

    I've been trying to get the modem to wor...

    I've been trying to get the modem to work properly but it keeps dropping the 5G Wi-Fi capability and is becoming very frustrating to be able to keep up with the devices that we are using. The modem has not been working correctly since the day we got the modem and we even had it professionally installed by the internet provider.

    Verified purchase: YesCondition: Pre-ownedSold by: bigjonstreasurechest

  • by go_rich_go
    08 Aug, 2025

    Great Cable Modem with WiFi for the price.

    Works great. Took Xfinity one day to fix the bad connector from distribution box to the home point of entry. The DOCSIS spectrum scan was very helpful with finding the problem.

    Verified purchase: YesCondition: Pre-ownedSold by: mctreasuregoblins

  • by danper
    12 Apr, 2022

    Works with RCN

    I bought this so I can replace the modem/router that RCN has supplied me with. I no longer have to pay their monthly rental fee for using their modem. Also, this modem is capable to be significantly quicker than the previous one, so I kind of "future-proof" myself if I decide to get a quicker connection.

    Verified purchase: YesCondition: Pre-ownedSold by: bootcutbargains

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