Netgear 2.5Gbps Internet Speed Cable Modem For Xfinity Voice

Out of stock
Out of stock
Unit Price
US$ 524.34
Out of stock
Model number

1 x Network (RJ-45) - 2.5 Gigabit Ethernet - Desktop

General Information Manufacturer: Netgear, Inc
Manufacturer Part Number: CM2050V-100NAS
Brand Name: Netgear
Product Line: Nighthawk
Product Model: CM2050V
Product Name: 2.5Gbps Internet Speed Cable Modem for XFINITY Voice
Marketing Information: Experience a new generation of cable modems that deliver up to 2.5Gbps multi-Gigabit Internet speed, so you can be ready for the fastest cable Internet service plans of today and tomorrow. DOCSIS 3.1 delivers the world's fastest cable Internet with speeds that are 10 times faster than DOCSIS 3.0. Save up to $168 per year by eliminating monthly cable modem rental fees. CM2050V includes two telephones ports that automatically prioritize voice over internet for clear and uninterrupted calls.

Built for XFINITY from Comcast Internet with Voice

  • Two (2) telephone ports that automatically prioritize voice over internet for the best call clarity
  • Enhanced call features include 3-way conference calling, caller ID, call forwarding and more
  • Delivers up to 2.5Gbps ultra high speed Internet connections
  • DOCSIS 3.1 is up to 10X faster than the DOCSIS 3.0 standard
  • Built for Gigabit + 2.5Gbps cable Internet service plans available today and ready for future upgrades
  • Save up to $168 per year by eliminating monthly cable modem rental fee
The NETGEAR Difference - CM2050V
  • 2.5Gbps ultra high speed Internet connections
  • Supports IPv6
  • Easy installation
  • DOCSIS 3.1 Technology
  • Required for Gigabit XFINITY Internet with Voice plans
Performance and Use
  • Ready for XFINITY's fastest Internet speeds with voice available by cable service providers-Built ready for Gigabit (and more) cable Internet service plans available today and future upgrades
  • DOCSIS 3.1-Up to 10X faster download speeds than DOCSIS 3.0. DOCSIS 3.1 is 2x2 OFDM(A)+ DOCSIS 3.0 32x8 channel bonding
  • Saves Money-Eliminate monthly cable modem rental fees and save up to $168 per year
  • Multi-Gig Internet speed system- Experience a new generation of cable modems that deliver up to 2.5Gbps multi-Gigabit Internet.
  • 2.5X Internet speeds-The next generation DOCSIS 3.1 cable modem with 2.5G Ethernet port support up to 2.5 times faster speeds than the first generation DOCSIS 3.0 modem
  • Supports XFINITY from Comcast Double & Triple Plan with Voice service
  • Backward compatible-Backward compatible to 32x8 channel bonding in DOCSIS 3.0 mode
  • Clear and uninterrupted calls with automatic prioritization
  • Easy Installation-Trouble-free setup only takes a few minutes
  • Nighthawk Multi-Gig Eco System support. Works best with the RAX120, RAX200, and Orbi RBK852 and future routers with 2.5Gbps WAN port.

Cable Internet Connection

Connect the CM2050V Cable Modem directly to your computer or your WiFi router for connecting to wireless devices.

Why DOCSIS 3.1
  • More Speed-Supports up to 10Gbps
  • Increases the uplink speed to the cloud for critical uploads like security camera feeds and photos
  • improves stability and reliability of your Internet connection
  • More energy efficient

Product Type: Cable Modem
Interfaces/Ports Host Interface: RJ-45
Network (RJ-45): Yes
Phone Line (RJ-11): Yes
Number of Network (RJ-45) Ports: 1
Number of Phone Line (RJ-11) Ports: 2
Network & Communication Ethernet Technology: 2.5 Gigabit Ethernet
Physical Characteristics Form Factor: Desktop
Height: 8.2"
Width: 3.7"
Depth: 6.8"
Weight (Approximate): 1.09 lb
Miscellaneous Package Contents:
  • 2.5Gbps Internet Speed Cable Modem for XFINITY Voice
  • 1 x Ethernet Cable
  • 1 x RJ11 Telephone Cable
  • Quick Install Guide
  • Power Adapter

Additional Information:
  • 1 x Coaxial WAN Connector
  • Simple-CD-less installation
  • 32 downstream & 8 upstream SC-QAM channels
  • 2 OFDM & 2 OFDMA
  • DOCSIS Quality of Service (QoS)
  • IPv6 next generation Internet addressing support

System Requirements:
  • Cable broadband Internet service
  • Please check your cable Internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3.1 service, otherwise this modem will only work as a DOCSIS 3.0 modem
  • Requires Xfinity from Comcast Voice service plan
    • Note: Will not work with any other voice service except XFINITY Voice
  • This cable modem does not have a built-in wireless router

Platform Supported: Mac
Platform Supported: Windows
Environmentally Friendly: Yes
Environmental Certification: ErP
Environmental Certification: REACH
Environmental Certification: RoHS
Environmental Certification: WEEE
Country of Origin: Vietnam
Warranty Limited Warranty: 1 Year

Shipping specs
2.75 lbs
Shipping weight
3.24 lbs
Shipping dimensions
9.9" x 4.5" x 8.8"
Shipping from
This product is shipped from our supplier's warehouse in Madison, AL, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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