ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi Router , Comcast Xfinity, Cox, Spectrum & more, 1 Gbps Max Internet Speeds , 4 OFDM Channels
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30-day refund/replacement
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Availability:
In Stock.
Arrives
Sunday, Jun 8
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Style: DOCSIS 3.1 + AC2350
Features
- A Trusted Name in Home Connectivity: Get high speeds, low latency, and a two-in-one product! With the ARRIS SURFboard SBG8300 Wi-Fi Cable Modem, you will increase your network capability and get ultra-fast streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing.
- Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees (Savings vary by cable service provider). Certified for use with most U.S. cable internet service providers. For a complete list see additional details below.
- Modem Technology: DOCSIS 3.1 is the newest technology available from cable internet providers. Its 10x faster than DOCSIS 3.0, provides better security, reduces lag while gaming & enables multi-gig networking (ability to run fast speeds on your copper cable from your internet provider).
- Simple and Secure Set-up: Just plug-in, download the SURFboard Central App, and follow the step-by-step intrstuctions to activate the modem, set-up and customize your Wi-Fi network, and add devices to your home network! Once setup is complete, the app provides real-time monitoring of the devices on your network, enhanced parental controls like setting time limits and pausing internet and much more.
- Compatibility: The SURFboard SBG8300 is compatible with major U.S. cable internet providers including Cox (Gigablast), Spectrum (Internet Gig), Xfinity (Gigabit/Gigabit x2) and others. It's approved for cable internet speed plans up to 1 Gbps. Check your Internet Service Provider (ISP) website to confirm compatibility.
Description
Our leadership in video and broadband technology and services, combined with our dedication to close collaboration with our customers, allows us to continually stay ahead of the curve and innovate what's next. ARRIS is relentless in our focus to deliver strong results for our customers and our shareholders, and we do so in a forthright and ethical manner. ARRIS delivers a 70-year legacy of innovation. ARRIS invented digital TV & brought wireless internet into the home with the first cable modem gateway. We have a long track record of creating game-changing technology. We’re the same company that the world's leading service providers choose to connect millions of people around the world to the internet - we’re powering the digital world. ARRIS is at the center of a new era of entertainment and communication that unites our vision and technological leadership with our customers’ evolving needs to help transform the way that millions of people around the world connect to the internet and consume content. With the ARRIS SURFboard SBG8300 Wi-Fi Cable Modem, you will increase your network capability and get ultra-fast streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing. Get high speeds, better coverage, and a two- in-one product!
Brand: ARRIS
Internet service provider: Suddenlink, Xfinity, Cox, Mediacomm, Spectrum
Connectivity Technology: Ethernet
Compatible Devices: Personal Computer, Smart Television, Smartphone
Product Dimensions: 8"L x 2.87"W x 9.33"H
Wireless Type: 802.11ac
Number of USB 2.0 Ports: 4
Brand: ARRIS
Series: SURFboard SBG8300 DOCSIS 3.1
Item model number: SBG8300
Operating System: Linux
Item Weight: 2.77 pounds
Product Dimensions: 2.87 x 8 x 9.33 inches
Item Dimensions LxWxH: 2.87 x 8 x 9.33 inches
Color: Black
Voltage: 120 Volts (AC)
Manufacturer: CommScope
Country of Origin: China
Date First Available: June 21, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jun 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: DOCSIS 3.1 + AC2350
I purchased this ARRIS SBG8300 gateway new from Amazon for $177 in May 2024 to switch from AT&T DSL2+ (copper landline) to Sparklight cable internet service (100 MBps down/ 10 MBps up). I decided to purchase and own it myself, rather than pay rental fees- it should pay for itself in about one year. I wanted an established DOCSIS 3.1 design (3.1 is required by Sparklight) that could handle possible future cable bandwidth upgrades, and this gateway seemed good for that. It has 32 x 8 channels for DOCSIS 3.0 and 2 x 2 channels for DOCSIS 3.1, and can theoretically handle up to 4 Gbps download speeds, so this is probably way more gateway than I need now. The Sparklight installation tech told me that this was the first time he had encountered a new customer who provided their own gateway in my rural MS town. This turned out to be a minor problem, as he had always been given the gateways pre-configured. Initially, he was unable to get it up and running, and he had to run off to perform other installations (Uh-oh!). But the Sparklight phone support people were very good, and saw that the gateway was simply waiting for a firmware update. Apparently, firmware updates are something that only the cable company can do. Sparklight was able to push the update remotely, and I was off and running. Configuration was pretty straightforward. I should warn potential buyers that the gateway's firewall is set to WEAK by default. I decided to switch the firewall to MEDIUM, and discovered that I could no longer access the gateway configuration page directly using the http:// browser connection. After going to MEDIUM, it only allowed https:// browser connections. So, you have to go through a few extra clicks (accepting the risk, etc.) in the browser to reconnect to the gateway's configuration page. With all of the warnings, etc., it is easy to believe that your new gateway may have been hacked, so be prepared for that. Make sure that you turn off UPnP for added security unless you need that. It is also a good idea to do a port scan to make sure there are no unnecessary open ports that could present good targets for hackers. Performance has been excellent, delivering over the purchased speeds (usually, I get 110 Mbps download and 20 MBps upload via speedtest.net). I have not had a single problem after about 1 week of service, have never needed to do a reset, and the gateway seems to be running cool, just above room temperature. I think that most problems that people experience with cable modems/gateways in general are due to 1) poor line signal quality and 2) WiFi crowding/interference issues. The SBG8300 provides line quality information in the homepage, so you can troubleshoot signal issues yourself and perhaps avoid extra service fees if the problem is inside your home. I did not try the gateway configuration app for wireless devices- all of my tweaking was through a hard Ethernet connection and web browser. FYI the gateway homepage did complain about my Firefox version 126 (some warning about needing at least v 63) , but it worked OK. I guess that the only features that I wanted, but couldn't have using this gateway, are: 1) WiFi 6 - this gateway has the older WiFi 5 (802.11ac) standard . But our current wireless devices can't use WiFi 6 anyway, so no biggie. 2) No USB port on the gateway. This is very handy if you want to do network printing via USB, or set up a large USB stick as a network drive (NAS). Overall, I really like the performance of this gateway. Time will tell if the hardware is as reliable as it appears to be. ----------------------------------------------------------------------------------------------------------------------- 7/24 Update- No problems after ~ 60 days, very pleased. After doing a little more research, it turns out that there are some interesting reasons some cable modems fail. It all goes back to the original cable concept as a distribution system for ONE-WAY analog TV signals. Cable modems must both receive and send digital signals. If the DOWNLOAD line signal quality is poor, you will get disconnect/reconnect issues- everyone knows that. But the more serious issue is with the UPSTREAM signal. The cable modems will try to overcome poor line quality conditions by BOOSTING the UPLOAD signal. This leads to greater continuous heat generation inside the modem, and sometimes failure due to overheating. So, the reason some folks need to replace their cable modems regularly is due to the poor line signal quality, not necessarily the modem itself. You can fix this with a special amplifier called an active return cable modem amplifier (Amazon sells these), but the permanent fix is to get the cable company to change out the cabling and components to get a good baseline signal.
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Reviewed in the United States on June 3, 2024 by Joy
Style: DOCSIS 3.1 + AC2350
I am not a tech type person and am retired. I needed to replace my 7 year old modem so I read the reviews of this one and thought it would work great for me. Setup was so easy and a call to my provider Sparklight completed the task. They got the info they needed to finish setup stayed on the phone with me till done. It was all so easy and I love the coverage and how fast this router works with my internet. My old router was acting funky and I am so glad I upgraded..... Its a great modem for anyone looking for an easy setup and works really well
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Reviewed in the United States on July 31, 2024 by Cathy
Style: DOCSIS 3.1 + AC2350
A lot of reviewers mentioned how easy setup was, but I had a different experience. After spending about 45 minutes trying to do it on my own, I had to contact Comcast. It took an hour just to get a live human on the phone. But the woman I got was great, spent an hour with me setting up the new modem and resetting everything in my house that needs WiFi. Now everything seems to be working, though I can tell no difference at all between the performance of the new modem/router and the old one. I got a couple of emails from Comcast strongly recommending a new modem for the higher speeds they were giving me, but now I'm wondering if all this was even necessary.
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Reviewed in the United States on June 24, 2024 by jan99
Style: DOCSIS 3.1 + AC2350
It's been a few months since I activated my ARRIS Modem Wi-Fi device with Comcast, and it continues to work great. I live in a small apartment and the Wi-Fi coverage is more than I need for my one-bedroom apartment. I have different devises plugged into my modem; I can plug in up to 4 devices. My PS5 shows a download speed of around 800 MBPS and my Xbox series S shows around 1 GB download speed using a category 7 ethernet cable. As for the Wi-Fi, my smart phone is showing a download speed of around 200 MBPS and my RUKU ULTRA is also showing a download speed of around 200 MBPS. The download speed will depend on the device you're using. I have a regular RUKU, and the max download speed is around 90 MBPS. This Modem Wi-Fi device has both Wi-Fi 5 and 4. I have an older PS4, and it only picks up Wi-Fi 4. When I first plugged in my Modem Wi-Fi device to my power outlet and cable outlet, it took a little while for it to turn on. The 2 blue lights flashed for a while and then stayed on. Soon after both lights started flashing and I didn't know what was going on, so I had to thoroughly read the owner's manual and discovered it was updating the software. It would have been nice if they had added that info to their activation instruction so we would Know what's going on. Any way I waited a while for the update to finish and the blue internet light finally stayed on. I went to my Xfinity App on my smart phone, and I followed the instructions to activate my new Modem Wi-Fi device. I typed in the number on the bottom of my Modem, and I waited a little while and my internet light changed from blue to green. I now have internet. No need to call Comcast for activation. To activate the Wi-Fi, I have to download the ARRIS App to my smart phone. It is currently the blue and white App and link the App to my Modem Wi-Fi and followed the instructions to activate the Wi-Fi and the Wi-Fi light turned green. I was able to change the password and Wi-Fi name on both Wi-Fi 5 and 4 using the App. So far, it's working fine no problems. It's important that you use a category 7 ethernet cable or higher for high-speed internet. 2/24/24
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Reviewed in the United States on February 25, 2024 by John