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Arris SBG6400 DOCSIS 3.0 Dual-Band Cable Modem
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Arris SBG6400 DOCSIS 3.0 Dual-Band Cable Modem

Rated 2.75 out of 5 based on 12 customer ratings
(12 customer reviews)

$74.49

  • DOCSIS 3.0 Cable Modem with Built-In N300 WiFi Router
  • 8×4 Channel Bonding Supports Wired Download Speeds up to 343 Mbps
  • WiFi Can Easily Be Disabled & Bridged to A Separate Router for Custom WiFi Setup
  • Compatible with Most US Cable Providers including Comcast, TWC/Spectrum, Charter & More
  • 2 Gigabit Ethernet Ports + 2×2 Omni-Directional Antenna + USB Port

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  • Description
  • Additional information
  • Reviews (12)
  • About Arris
  • Shipping & Delivery
Description

Arris SBG6400 Product Details

The Arris SBG6400 works with most US cable service providers, making it one of the most versatile devices on the market today. This model is compatible with Comcast Xfinity, Spectrum, Charter, Time Warner, Brighthouse Networks, Cox, Mediacom, Suddenlink, and most other US Cable Internet Providers. Please note that this model does not work with DSL providers such as Verizon, AT&T, or Centurylink.

 

Arris SBG6400 Additional Features

In addition to being widely compatible, the Arris SBG6400 features some robust specifications that will set it apart from other models. This Arris modem’s 8×4 channel bonding supports download speeds up to 343 Mbps and provides adequate bandwidth for internet browsing, streaming video, and online gaming. Additionally, this model also supports upload speeds of up to 131 Mbps. While these speeds are nothing extremely flashy, they are more than enough for your average daily internet usage.

 

SBG6400 Wireless Connectivity

This model’s N300 WiFi router helps connect your wireless devices from anywhere in your home without the need for wires. This modem’s built-in WiFi may not be powerful enough for your home if you live in a densely populated area or if you have a larger home. This model allows you to disable the built-in wireless and put the modem in what’s called “bridge mode”. Bridge mode allows you to turn off the WiFi and forward that job to a separate router. This added versatility allows you to make the most of your network and customize it completely to fit your unique needs.

What’s Included:

  • Arris SBG6400 Cable Modem
  • Ethernet Cable
  • Power Supply Cable
  • Online Installation Manual

Will this work with my internet company?

This Arris modem is primarily used and is compatible with Comcast Xfinity, Spectrum, Time Warner, Charter, Brighthouse, Cox, Mediacom & Suddenlink service in most areas. To verify that this model will work in your area, always contact your service provider’s customer service prior to placing your order with us to confirm that this model will work with your service plan. Some service plan speeds may not be supported.

Additional information
Brand

Arris

Color

White

Compatible Providers

Brighthouse, Charter Spectrum, Comcast Xfinity, Cox Communications, Mediacom, Suddenlink

Condition

Grade A – Certified Renewed

Contents

Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online

Ethernet Ports

2-Port

Interface

Cable Modem

Model Number

SBG6400

Internet Speed

Up to 343 Mbps

Features

Dual-Band Wireless, Easy-Installation, For Home, Wi-Fi Enabled

Wired Download Speeds

Up to 343 Mbps

DOCSIS Version

DOCSIS 3.0

DOCSIS Channels

8 x 4

Reviews (12)

12 reviews for Arris SBG6400 DOCSIS 3.0 Dual-Band Cable Modem

  1. Rated 3 out of 5

    noick1 – October 9, 2016

    Works fine and as expected. It said new, looked new, and works fine but the package was clearly opened. Could see the original seal on the outside was broken and wrapper in side was ripped when it was opened. Wished I looked closer at the pick but the modem wrapper was ripped from one corner to the other. If I wasn’t having my cable Internet hooked up a couple days later I would have sent it back when I seen the white paper on the seal sticker.

  2. Rated 1 out of 5

    Fattymoocow – March 20, 2017

    Stopped working and was delivering speeds of approximately 1-2mbps. This 1-2mbps happened on 3 different devices. Had tech come out, switched out the modem and it jumped to 300mbps. Mad that this stopped working after my return window has closed.

  3. Rated 1 out of 5

    Earthly Color Brown – June 5, 2017

    SBG6400 arrived on time in tact! It shipped in the box it arrived in. Set up was less than half an hour. Signed in on Comcast Activation web page on My Android cellphone. Update: Call Arrow and have them walk You through “channel changing” in the event of slow connection speeds. So far so good! My neighbors were on channel 1 with Me! Not good! Arris switched Us to a different channel! Update July 20th so many connectivity issues no need to even start! We are returning this brand new SBG6400 for a refund and hopefully get a box that can remain connected to ISP. NO STARS AND NOW I CAN NOT RETURN DEFECTIVE MODEM! Update they accepted return with full refund. Update August 28th, 2017 Hurricane Harvey arrived but My full refund has not. Contacting this seller to find out why they have not made good in their word to refund item.

  4. Rated 2 out of 5

    Colin Saget – July 18, 2017

    I bought this modem for $30 and now I know why it was that price. Wifi is extremely slow. I have a 10mbps Internet service with comcast yet I could barely watch 720p video on YouTube. Even though modem is in the same room as me. I will be returning mine soon.If you’re going to buy this modem, BUY IT NEW, NOT USED!I upload a picture of my speed from the Google Internet speed test.

  5. Rated 5 out of 5

    Craig Stiles – August 18, 2017

    So far so good. We’ve had it about a month and it works great. Streams live TV without buffering, with two other family members using internet as well. I had to reboot it once, after the first day. Well worth the $$.

  6. Rated 1 out of 5

    Ryan – November 15, 2017

    Worked fine when I first got it…now all of a sudden it keeps dropping the signal, or because really weak. I restart it, and it starts off fine, but losses strength. The pic shows the signal strength on my phone. Standing next to the wifi, 15 mins after a reset…it will just go out soon.

  7. Rated 5 out of 5

    A. G. A. – January 17, 2018

    Easy to install. Just plug it and you got the code of the WiFi in the box. Use it on Xfinity. Great speed. Love it because it’s small and powerful, not like the huge boxes they have for renting.

  8. Rated 1 out of 5

    Geovana – January 16, 2019

    I DID NOT RECEIVE THE APPLIANCE. Only the CABLE and manual have been shipped! I’M VERY DISAPPOINTED

  9. Rated 1 out of 5

    V. R. Bird – March 4, 2019

    Screen shot attached from page advertises 5.0ghz. No where in setup page is the option displaying 5ghz.Also modem constantly loses connection with ISP and had to be reset every few hours.

  10. Rated 5 out of 5

    Hamid Mirza – March 21, 2019

    Awesomeness

  11. Rated 5 out of 5

    Ed – April 3, 2019

    the best product of you are a online gamier I had comcast equipment getting speeds of 58 mbps now I get over 100 mbps

  12. Rated 3 out of 5

    Kay and Richie – February 29, 2020

    Wifi signal drops at odd times but for the most part it keeps up. Just using until I buy something better.

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About Arris
Arris is a well-known manufacturer of internet modems and routers with over three decades of experience. The company was established in 1986 with an emphasis on offering new connectivity solutions for the telecommunications industry. Today, Arris is a prominent producer of broadband modems, routers, and gateways, with a reputation for producing dependable, user-friendly, and feature-rich devices of superior quality. Compatibility with a variety of internet service providers is a distinguishing characteristic of Arris's devices. The company's modems and routers are compatible with a range of technologies, including DSL, cable, and fiber, making them an excellent option for consumers seeking a flexible and dependable connectivity solution. Arris's devices are noted for their great performance in addition to their interoperability. The company's modems and routers are built to enable fast internet speeds and can handle massive volumes of data traffic, making them an excellent option for households with several internet-connected devices. Numerous Arris products include advanced technology such as Orthogonal Frequency Division Multiplexing (OFDM) and improved Quality of Service (QoS) for optimizing network performance and guaranteeing a seamless, dependable internet experience. Arris's devices are renowned for their usability in addition to their performance and interoperability. The company's modems and routers have user-friendly interfaces and straightforward setup procedures. Parental Controls and guest WiFi are included in a number of Arris's devices, making them an excellent choice for families and small companies. Arris is a reputable brand that offers a vast selection of high-quality, dependable, and feature-rich internet modems and routers. The company's solutions are compatible with a broad variety of internet service providers and are designed to accommodate high internet speeds and big volumes of data traffic. In addition, Arris's products are user-friendly and have helpful features like parental controls and guest WiFi.
Shipping & Delivery
When will my order ship?

We ship all orders within 1-2 business days from one of our US-based warehouses unless items in your order are on backorder. Backordered items are shipped as soon as they become available. If you've ordered an item that is backordered, we will email you to let you know as soon as possible.

Do you offer upgraded shipping options?

Check our shipping & delivery page for the most up-to-date information about shipping options. In most cases we offer standard shipping and an expedited shipping option.

What shipping carriers do you use?

We currently ship the majority of orders via USPS Priority Mail or Amazon Logistics. Larger orders are shipped with FedEx, UPS or LTL Freight. Please contact us if you have any questions regarding shipping to your location.

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