Netgear
AC1900 WiFi Cable Modem Router for Xfinity Internet & Voice (C7100V)
Maximize your Xfinity Internet and Voice services with the NETGEAR Nighthawk AC1900 WiFi Cable Modem Router (C7100V). This powerful three-in-one device integrates a high-speed DOCSIS 3.0 cable modem, an AC1900 WiFi router, and Xfinity Voice support into one unit. Enjoy blazing-fast internet speeds and superior call quality while eliminating monthly cable modem rental fees. Featuring 24x8 channel bonding for up to 960Mbps download speeds, it ensures less congestion during peak times. Setup is streamlined using the Nighthawk App, offering easy management and speed testing right from your phone.
$249.99
Owner Satisfaction
3.8
/ 5
Category Rank
85
/ 93
#85 in VoIP Gateways & Routers
Price vs Category Average
-85%
Below average
Modem
2483.0
/ Built-in high-speed x DOCSIS channel bonding
Who it's for
- Eliminates Rental Fees & Clutter
- Reliable AC1900 Performance
- Integrated Voice Telephony
Who should skip it
- Limited Future-Proofing
- Potential for Overheating
- ISP-Dependent Firmware
Key Specs
Modem
Built-in high-speed 24x8 DOCSIS 3.0 channel bonding
WiFi
AC1900 Simultaneous Dual Band (600Mbps @2.4GHz + 1300Mbps @5GHz)
Processor
Powerful 1.6GHz combined processor speed
Ports
Four Gigabit Ethernet LAN ports and two RJ-11 telephone ports
Dimensions
10.15 x 10.8 x 3.55in
Weight
2.83lb
Security
Double firewall protection (SPI and NAT)
Supported Protocols
IEEE 802.11 b/g/n/ac and IPv6
Features
- 3-in-1: Modem, AC1900 WiFi router, and Voice support
- Eliminates monthly cable modem rental fees
- Supports two phone lines with enhanced features
- Optional battery backup for power outages
- Gigabit wired ports for fast connections
- Beamforming+ improves WiFi speed and range
- Easy setup using the Nighthawk App
- Double firewall protection for security
What customers say
Customers highly value the Netgear C7100V primarily for the significant cost savings realized by avoiding monthly rental fees. The integrated voice functionality is a key feature that performs reliably for most users. When operating correctly, the AC1900 WiFi delivers strong speeds suitable for medium homes, and setup is generally straightforward. However, the overall positive reception is significantly undermined by persistent concerns about long term reliability. Many users report experiencing frequent connection drops or hardware failure occurring shortly after the warranty period ends. This perceived lack of longevity creates cautious optimism, as users appreciate the initial value and functionality but remain wary of the device's expected lifespan.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$250