ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY - Download Speed: 343 Mbps (TM822R)
US Delivery Time: 3-5 Business Days.
Product Description
ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY - Download Speed: 343 Mbps (TM822R)
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 of ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY - Download Speed: 343 Mbps (TM822R)
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:2Specification of ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY - Download Speed: 343 Mbps (TM822R)
| Product Details | |
|---|---|
| Color | Black |
| Size | Max Download Speed: 343 Mbps |
| Dimensions | 8.50X7.01x2.01 |
| Weight | 2 |
Product FAQs
Q: Is the ARRIS Surfboard Docsis 8X4 Cable Modem compatible with XFINITY Voice and Internet service?
Ans: Yes, the modem is compatible with XFINITY Voice and Internet service.
Q: What is the download speed of the ARRIS Surfboard Docsis 8X4 Cable Modem?
Ans: The download speed of the modem is up to 343 Mbps.
Q: Does the ARRIS Surfboard Docsis 8X4 Cable Modem come with a warranty?
Ans: Yes, the modem comes with a 2-year warranty.
Q: How many voice ports does the ARRIS Surfboard Docsis 8X4 Cable Modem have?
Ans: The modem includes 2 carrier-grade Voice over IP (VoIP) lines.
Q: Does the ARRIS Surfboard Docsis 8X4 Cable Modem support IPv6?
Ans: Yes, the modem supports both IPv4 and IPv6.
Warning - California Proposition 65 This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.