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NETGEAR C7100V-100NAS C7100V Nighthawk Cable Modem WiFi Router

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Netgear Nighthawk IEEE 802.11ac Cable Modem/Wireless Router
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Detailed Specifications

NETGEAR C7100V-100NAS

C7100V Nighthawk Cable Modem WiFi Router

The NETGEAR C7100V‑100NAS Nighthawk is a premium all‑in‑one solution combining a DOCSIS 3.0 cable modem, AC1900 Wi‑Fi router, and XFINITY Voice support. It’s perfectly suited for users with high-speed internet and phone needs who want to ditch rental fees and streamline their setup.

Features

Featuring robust 24×8 DOCSIS 3.0 channel bonding, this modem delivers nearly gigabit-class speeds, while dual-band AC1900 Wi‑Fi ensures smooth streaming, gaming, and device handling across simultaneous connections

Advanced Options

With built-in Voice ports certified for XFINITY Voice, it adds convenience for two phone lines. The four Ethernet ports and USB 2.0 allow wired connections and network storage sharing, and it supports optional battery backup for uninterrupted service .

Product Key Features

  •  DOCSIS 3.0 with 24×8 channel bonding delivers up to ~960 Mbps download performance 

  •  AC1900 dual‑band Wi‑Fi (600 Mbps @2.4 GHz + 1300 Mbps @5 GHz) with Beamforming+ and 3×3 MU‑MIMO 

  •  Built‑in Voice support for Xfinity Voice, with two RJ‑11 ports and enhanced calling features (caller ID, 3‑way calling, call forwarding) 

  •  4 × Gigabit Ethernet LAN & 2 × USB 2.0 ports for wired devices and network storage (ReadySHARE) 

  •  IPv6 support, NAT/SPI firewall, DoS protection, guest Wi‑Fi, parental controls via Nighthawk App or web UI

  •  Battery backup compatible (optional)—up to 8 h standby/5 h talk time during outages

Reliability & Performance

Equipped with a powerful 1.6 GHz CPU and sufficient RAM/Flash, the C7100V maintains stable performance for heavy-use scenarios. Early reviews highlight “strong performance, easy install, long‑term savings, and reliable support” Independent testing confirms effective coverage (~1800 ft²) and high throughput (~900 Mbps downstream) under real-world conditions . Note: Comcast may phase out support for older DOCSIS 3.0 units over time .

Key Features :

  • DOCSIS 3.0 24×8 channel bonding

  • AC1900 dual‑band Wi‑Fi (600 + 1300 Mbps) with Beamforming+ and MU‑MIMO

  • Two RJ‑11 Voice ports for XFINITY Voice

  • 4 Gigabit LAN ports + 2 USB 2.0 (ReadySHARE)

  • IPv6, firewall, parental controls, guest Wi‑Fi

  • Optional battery backup support

SpecificationDetail
Model Number C7100V‑100NAS
Product Type DOCSIS 3.0 Cable Modem + AC1900 Wi‑Fi Router + Voice
DOCSIS Standard 3.0, 24 downstream × 8 upstream channels
Max Downstream Speed Up to ~960 Mbps theoretical
Wi‑Fi Standard IEEE 802.11a/b/g/n/ac (AC1900)
Wi‑Fi Speeds 600 Mbps @2.4 GHz; 1300 Mbps @5 GHz
Antennas 3 internal dual-band
Voice Ports 2 × RJ‑11 for XFINITY Voice (caller ID, 3‑way calling, call forwarding)
Ethernet Ports 4 × Gigabit LAN ports
USB Ports 2 × USB 2.0 (ReadySHARE, DLNA)
Processor & Memory 1.6 GHz CPU, 256 MB RAM, 128 MB flash
Security & Management WPA/WPA2, SPI/NAT firewall, DoS protection, parental controls
Dimensions (HxWxD) 10.15 × 10.8 × 3.55 in (258 × 274 × 90 mm)
Weight 2.83 lb (1.28 kg)
Battery Backup Supports optional battery backup: ~8 h standby, ~5 h talk time

  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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