ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY – Download Speed: 343 Mbps (TM822R)

Description

The TM822R is a telephony modem designed for XFINITY customers desiring to own
their device. Using DOCSIS 3.0 technology the TM822R provides high-speed data
service using bonded send and receive channels for greater bandwidth. The
TM822R includes 2 Voice ports for 1ST and 2nd line telephony services. A
battery backup option is available to provide emergency services in the event
of a power outage in the home. Using multi-processor technology, the TM822R
can achieve High bandwidth performance without affecting Voice quality, a
historical ARRIS product standard for the best in service performance. The
TM822R is a telephony modem designed for XFINITY customers desiring to own
their device. Using DOCSIS 3.0 technology the TM822R provides high-speed data
service using bonded send and receive channels for greater bandwidth. The
TM822R includes 2 Voice ports for 1ST and 2nd line telephony services. A
battery backup option is available to provide emergency services in the event
of a power outage in the home. Using multi-processor technology, the TM822R
can achieve High bandwidth performance without affecting Voice quality, a
historical ARRIS product standard for the best in service performance.

Features:

• Compatible with Xfinity Voice & Internet Service Download speeds up to 343 Mbps.
• DOCSIS 3.0 Cable Modem. 2 Year Warranty
• Eight download and four upload channels.
• Battery back up capable (battery not included)
• 2 carrier-grade Voice over IP (VoIP) Lines
• IPv4 & IPv6 Support
• 1 Gigabit Ethernet Port. Telephone Port:2

Product Details:

• Brand: ARRIS
• Internet service provider: spectrum, optimum, cox, xfinity
• Total Ethernet Ports: 1
• Color: Black
• Number of Ports: 2
• Brand: ‎ARRIS
• Item model number: ‎TM822R
• Item Weight: ‎2 pounds
• Product Dimensions: ‎8.5 x 7 x 2 inches
• Item Dimensions LxWxH: ‎8.5 x 7 x 2 inches
• Color: ‎Black
• Batteries: ‎1 Lithium Ion batteries required.
• Manufacturer: ‎ARRIS Solutions, Inc.
• Is Discontinued By Manufacturer: ‎No
• Date First Available: ‎March 3, 2017