Arris TG3482G XB6 xFi DOCSIS 3.1 Cable Modem Gateway

Arris TG3482G Product Details

The Arris TG3482G is one of the few Xfinity XB6 Gigabit-compatible cable modems supported by Comcast Xfinity. It features built-in dual-band WiFi with WPS and two VoIP phone ports. Activate in minutes using the Xfinity App—no technician required—and enjoy advanced Xfi security features.

Gigabit-Speed Powerhouse for Xfinity

Delivering up to 1 Gbps wired internet download speeds, the TG3482G is ideal for gamers and anyone who dislikes buffering or long load times. It can also be used as an Xfinity Home hotspot for added versatility.

Built-In Telephone

Includes two integrated telephone ports that work with an optional backup battery (sold separately) to maintain phone service during power outages.

Backup Battery for Added Safety

Ideal for maintaining landline access during emergencies or ensuring security systems stay connected. Adding a backup battery can be instrumental in keeping your home and family members safe.

Arris TG3482G Compatibility

This model is used exclusively with Comcast Xfinity. While it may work with other providers, always check with your ISP to confirm compatibility for your location and plan.

What's Included

• Arris TG3482G Cable Modem
• Ethernet Cable
• Power Supply Cable
• Online Installation Manual

Will This Work with My Internet Company?

This Arris cable modem is primarily used with and compatible for Xfinity Comcast service in most areas. Contact your provider’s customer service before ordering to confirm compatibility, as some service plan speeds may not be supported.

Additional Resources

• Comcast Self-Activation Instructions
• Arris TG3482G Product Manual