Best Arris/motorola Sb6121 Docsis 3.0 Cable Modem

If you are in need of an efficient and reliable Arris/motorola Sb6121 Docsis 3.0 Cable Modem, you have come to the right place. Here, we understand the hustle, stress, and time used reading through hundreds of reviews. We have included a comprehensive guide below to give you a clear understanding of the steps involved when choosing the best Arris/motorola Sb6121 Docsis 3.0 Cable Modem available in the market. We have also listed the top 10 Arris/motorola Sb6121 Docsis 3.0 Cable Modem.

Best Arris/motorola Sb6121 Docsis 3.0 Cable Modem

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 in stock
10 new from $85.00
23 used from $42.68
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers.
  • DOCSIS 3.0 Cable Modem best for cable internet speed plans up to 800 Mbps. Easily setup your modem with the SURFboard Central app
  • 32 downstream x 8 upstream DOCSIS 3.0 bonded channels
  • 1 Gigabit Ethernet port for connecting to a Wi-Fi router or other device.
  • Cable internet service required. Does not inlcude Wi-Fi and does not support cable digital voice service.
 in stock
12 new from $96.82
54 used from $10.49
Free shipping
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • Compatible with Time Warner Cable, Charter, Cox, Cablevision, and more
  • Not compatible with Verizon FiOS or AT&T U-verse, no longer approved by Comcast Xfinity
  • Requires Cable Iternet Service, if not sure your provider is CABLE call them to confirm
  • BROWN BOX models NOT VALID for this item when sold as New, should report to Amazon immediately and RETURN to Seller
  • Wired modem only, does NOT include WIFI Router or VOIP Telephone adapter. Gigabit Ethernet port to connect to computer or Router for fast downloads.
 in stock
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty. IMPORTANT NOTEL: A few units might show the brand as Motorola (and not Arris) as Arris had acquired Motorola for 2 years; hence it will be the same product and the same model
  • Requires CABLE Internet Service, if not sure your provider is CABLE call them to confirm. Does NOT work with Charter cable provider.
  • Compatible with MOST Major CABLE providers like Comcast/Xfinity, Cox, Time Warner, Mediacom, Bright House.
  • Wired modem only, does NOT include WIFI Router or VOIP Telephone adapter. Gigabit Ethernet port to connect to computer or Router for fast downloads.
  • Internet download speeds up to 172 Mbps and upload speeds up to 131 Mbps based on your Cable provider service. Good for streaming Video and gaming on multiple devices at a time.
 in stock
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • Approved on Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse Networks), Cox, Mediacom, Suddenlink and most other US Cable Internet Providers. NOT compatible with Verizon, AT&T or Centurylink. REQUIRES Internet Service.
  • Wired modem only. Does not include WiFi router or VOIP Telephone adapter. Gigabit Etherent port to connect to PC or Router.
  • 8 Download Channels and 4 Upload Channels capable of up to 343 Mbps download and 131 upload speeds. Recommended for Internet Plans up to 100 Mbps.
  • Supports both IPv4 and IPv6, the latest standard.
  • 90 Day Warranty. ARRIS Certified Refurbished. US Technical support. ARRIS Certified Refurbished products will ALWAYS be branded ARRIS, Never Motorola! If you get Motorola branded product they are illegitimate, need to be returned to Seller and Reported to Amazon
 in stock
15 new from $70.00
34 used from $68.96
Free shipping
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • DOCSIS 3 1 Cable Modem best for cable internet speed plans up to 2 Gbps. Note, a 2nd IP address is required from your cable internet provider to reach 2 Gbps.
  • 32 downstream x 8 upstream DOCSIS 3 0 bonded channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels
  • Two 1-Gigabit Ethernet ports
  • Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers
  • Cable internet service required; Does not inlcude Wi-Fi and does not support cable digital voice service
 in stock
12 new from $105.83
19 used from $59.29
Free shipping
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • 3 products in 1: DOCSIS 3 0 Cable Modem, AC1600 dual-band Wi-Fi Router, 2 Port Gigabit Ethernet Router (cable digital voice service not supported)
  • Wi-Fi 5 AC1600 dual-band concurrent Wi-Fi Router with 2 Gigabit Ethernet ports
  • Setup and manage your network with the SURFboard Manager app
  • Compatible with major U S Cable Internet Providers including Cox, Spectrum, Xfinity & others. Cable internet service required. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers
  • 16 downstream & 4 upstream channels. Best for cable internet service plans up to 400 Mbps.
 in stock
6 new from $179.99
4 used from $159.00
Free shipping
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • Ultra-fast DOCSIS 3.1 performance - Delivers true Gigabit-plus speeds. Supports fast internet plans with Comcast Xfinity, Cox, and Spectrum. Backward compatible with 32x8 DOCSIS 3.0.
  • Pairs with any WiFi router - Seamlessly compatible with any WiFi router to connect all your devices. This cable modem does NOT have a built-in wireless router or telephone call capability.
  • Multi-gigabit Ethernet speed - A 2.5 GB Ethernet port delivers true high-speed connectivity to even the fastest routers and computers, providing downstream speeds just below 2,500 Mbps and upstream speeds up to 800 Mbps when supported by your internet service plan.
  • Fast streaming, conferencing, gaming - Applies Active Queue Management (AQM) for reduced Internet latency and better app performance, including online gaming, conferencing, and streaming.
  • Extreme cost savings - Owning your own modem typically saves the home $168 per year in monthly rental charges. (Savings described is for Comcast Xfinity and vary by service provider.)
 in stock
2 new from $29.99
Free shipping
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • APPROVED with Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse), Cox and more. If not sure call your cable provider to find out if approved to use. REQUIRES Cable Internet Service. Not compatible with: Verizon, AT&T, or CenturyLink
  • Cable Modem only (no WiFi router). NO support for Cable TELCO options
  • Internet speeds up to 686 Mbps on 16 Download Channels and 131 Mbps on 4 Upload Channels, based on your cable ISP subscription. Approved for plans up to 400Mbps. Gigabit Ethernet port to connect to computer or router
  • Great for streaming HD Video and gaming on multiple devices at a time
  • 90 Day Warranty. ARRIS Certified Refurbished. US Technical support. ARRIS Certified Refurbished products will ALWAYS be branded ARRIS, Never Motorola! If you get Motorola branded product they are illegitimate, need to be returned to Seller and Reported to Amazon
 in stock
11 new from $77.00
29 used from $36.62
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • Power your home network with the SB6190 to deliver fast speeds and a reliable connection to the Internet. The SURFboard SB6190 is a DOCSIS 3.0 modem that's capable of download speeds up to 1.4 Gbps.
  • Get internet speeds up to 1.4 Gbps for downloads and 262 Mbps for uploads based on your cable ISP subscription.
  • Gigabit Ethernet port connects to your computer or router for fast downloads.
  • Stream HD video and games on multiple devices at the same time.
  • Download 32 channels and upload 8 channels to future proof your modem as your Cable ISP enhances service offerings.
 in stock
6 new from $174.97
3 used from $149.99
Free shipping
Amazon.com
as of February 25, 2022 7:49 pm

Features

  • Fast 24x8 DOCSIS 3.0 cable Modem Plus a built-in AC1900 Dual band (2.4GHz and 5GHz) Wi-Fi Gigabit Router with four Gigabit (GigE) Ethernet ports, power boost Wi-Fi amplifiers, firewall security, and more. The maximum modem speed is 1000 Mbps, supporting service speeds up to 650.
  • Eliminate up to 156 dollars per year in cable Modem rental fees. (Savings are shown for Comcast Xfinity and vary by cable service provider.) certified by all leading cable service providers including Comcast Xfinity, Cox, Charter spectrum (no cable Modem is compatible with fiber optic, DSL, or satellite services, available from Verizon, AT&T, CenturyLink, Frontier, and others.)
  • Built-in high-speed router with AC1900 wireless and Power boost - Provides internet access for Wi-Fi devices including smartphones, notebooks, tablets, and more. 4 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. A Broadcom cable Modem Chipset provides security from denial of service attacks.
  • Wireless power boost for better speed and range - Adds high-performance Wi-Fi power amplifiers to boost the wireless signals to the legal limit, giving a significant Boost in speed and range. In addition, anybeam Performing at both 2.4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range

Essential tips when choosing the best Arris/motorola Sb6121 Docsis 3.0 Cable Modem.
It is common for shoppers to be stressed out or feel uncertain when selecting the best model to purchase. Therefore, our main aim is to help you and others to find it. One of the main pieces of advice given is to research a product thoroughly before committing. The information available freely includes independent product reviews, YouTube channels, word-of-mouth recommendations, buying guides, and online forums. To help you narrow down on products, we have put up a list of the top 10 best Arris/motorola Sb6121 Docsis 3.0 Cable Modem in the market.

Factors considered when assembling the list.
• Value for money: As people commonly say, “we get what we pay for.” Therefore, buying a cheap product may not be the best idea. On the other hand, buying an expensive one may not mean high quality. We ensure what we list is a good value for your money.

• Ratings and reviews: A product with zero or negative reviews will be the wrong choice for you. Therefore, we only list what customers have testified to be reliable and authentic.

• Seller ranking: Sellers with high ranking will most certainly have successful products. We look for those sellers that increase their quality and service after the sale.

• Specifications and features: We make a quantitative measurement of quality to ensure we list products that exceed the standard quality.

A word of Finality
People are often concerned about knowing the most reasonable price for a good Arris/motorola Sb6121 Docsis 3.0 Cable Modem. Spending more may mean better quality. Again, the average cost for a new Arris/motorola Sb6121 Docsis 3.0 Cable Modem is between $ and $. We update our list frequently using reasonable suggestions and further research to ensure you receive only the best. We also welcome your input.

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