Please Note: These modems are factory refurbished, so at one point your modem may have been operating in someone’s house before it was re-worked. In some rare cases our friends at the cable company may not have removed the MAC id address from their system. So why does that matter? Well, in some very isolated situations, we have seen the cable company deny activation on a refurbished modem. It has only happened a few times, but if you happen to be one of the “lucky ones”, relax, and know that you can email us immediately and we will make it right for you no matter what.

Building upon the success of the SB6121 and SB6141, Arris / Motorola's SURFboard SB6183 enhances your personal media experience, at lightning-fast broadband speed. It harnesses the power of DOCSIS 3.0 technology to bond up to sixteen downstream channels and four upstream channels--providing you advanced multimedia services with data rates up to 686 Mbps download and 131 Mbps upload depending on your Cable Internet provider service. That makes streaming HD Video, gaming, shopping, downloading, working, high-quality voice and video conferencing, and peer-to-peer networking applications far more realistic, faster, and efficient than ever before.

The Arris SURFboard SB6183 is an easy to use DOCSIS 3.0 Cable Modem which offers the highest speeds available in the SURFboard modem lineup. Utilizing the power of DOCSIS 3.0, the SB6183 enables channel bonding of up to 16 downstream channels and four upstream channels, which provide download speeds up to 686 Mbps. Speeds that fast take HD video streaming and online gaming to a whole new level. Future-proof your home network with the SB6183. With over 135 million sold, it’s a no brainer!

Easy to Setup and Use
The SURFboard SB6183 is simple to setup and use. Plug-and-play installation makes setup a snap. Plus it’s IPv6 compatible – the latest Internet browsing standard. Front panel LEDs indicate status and simplify troubleshooting.

Key Features:

• DOCSIS 3.0 Certified
• Channel bonding of 16 downstream and 4 upstream channels providing speeds up to 686 Mbps
• Supports both IPv4 and IPv6
• Backwards compatible to DOCSIS 2.0, 1.1 and 1.0
• Gigabit Ethernet Port enables flexible, high-speed connectivity
• Energy Efficient Ethernet saves money and prolongs modem life
• 1 GHz Capable Tuner
• 600 MHz dual-thread processor
• Compatible with Windows, Macintosh, Linux and Unix operating systems
• No additional software required

NOTE:

• Requires CABLE Internet Service. If you are not sure your provider is CABLE, call them to confirm before you purchase this product
• Compatible with All Major Cable providers like Comcast/Xfinity, Cox, Charter, Time Warner, Mediacom, Bright House

Shipping Note: Shipping to Alaska and Hawaii is not available for this item.

A physical address is required for delivery. No Military or PO Box shipments available

Warranty: 90 Day Arris