Arris SBG6700AC Cable Modem Router 1600Mbps

Description

Product Overview

The Arris SBG6700AC is a high‑performance DOCSIS 3.0 cable modem paired with an 802.11ac Wi‑Fi router. Housed in a compact 2.6 x 2.68 x 0.75‑inch chassis, it weighs just 1.8 lb, making it easy to place in any environment. It supports download speeds up to 343 Mbps and upload speeds up to 131 Mbps, while the built‑in router delivers wireless throughput of up to 1600 Mbps across dual‑band 2.4 GHz and 5 GHz frequencies. Two gigabit Ethernet ports provide fast wired connections for gaming consoles, smart TVs, or desktop PCs.

Usage

Designed for households and small offices that rely on cable internet, the SBG6700AC works with major providers such as Comcast/Xfinity, Time Warner Cable, Cox, and many regional carriers. It excels in streaming 4K video, online gaming, video conferencing, and smart‑home device connectivity. Its easy‑setup wizard guides users through activation, and the compact form factor fits neatly on a shelf or behind a TV.

Why Choose Us

Arris is a trusted brand with a reputation for reliable networking hardware. This model combines a certified DOCSIS 3.0 modem with a modern AC router, eliminating the need for separate devices and reducing cable clutter. The dual‑band Wi‑Fi and gigabit Ethernet ensure future‑proof performance, while the device’s firmware receives regular updates for security and stability.

Key Features

• DOCSIS 3.0 modem supports up to 343 Mbps download speeds.
• 802.11ac dual‑band Wi‑Fi delivers up to 1600 Mbps wireless throughput.
• Two gigabit Ethernet ports for high‑speed wired connections.
• Compatible with major cable providers including Comcast, Cox, and Time Warner.
• Compact design and simple activation wizard for quick setup.

FAQ

Do I need a separate router with this device?

No. The SBG6700AC includes a built‑in AC router, providing Wi‑Fi and Ethernet ports in a single unit.

Is this modem compatible with my ISP?

The unit works with most major cable ISPs that use DOCSIS 3.0, such as Comcast/Xfinity, Cox, and Time Warner Cable. Check your provider’s approved device list for confirmation.

How do I update the firmware?

Firmware updates are delivered automatically when the device is online, or you can manually check for updates through the Arris web interface.

Can I use this modem for a 1 Gbps plan?

The modem’s DOCSIS 3.0 technology caps at around 343 Mbps, so it is not suitable for gigabit‑speed plans. For higher speeds, consider a DOCSIS 3.1 model.

What is the warranty period?

Arris provides a one‑year limited warranty covering defects in materials and workmanship.