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Get all the speed you need from your cable provider without paying monthly modem rental fees. This 2-in-1 dual-band WiFi router and DOCSIS 3.0 cable modem unleashes 8x faster download speeds and works with all major cable Internet providers. C3700 C3700-100NAS C3700-100NAS

N600 WiFi Cable Modem Router (C3700) armor

NETGEAR DOCSIS® 3.0 600Mbps Two-in-one Cable Modem + WiFi Router armor

N600 WiFi Cable Modem Router (C3700)

NETGEAR DOCSIS® 3.0 600Mbps Two-in-one Cable Modem + WiFi Router armor

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Get all the speed you need from your cable provider without paying monthly modem rental fees. This 2-in-1 dual-band WiFi router and DOCSIS 3.0 cable modem unleashes 8x faster download speeds and works with all major cable Internet providers.

DOCSIS® 3.0

8x faster Cable Internet speeds than 2.0 – up to 340Mbps

Two Gigabit Ethernet ports

Fastest wired speeds to connect your router or computer

Channel Bonding

Fastest cable Internet speeds during peak hours

Ultra-Fast Cable Internet

Certified with Xfinity and Spectrum service with speeds up to 200Mbps, and with Cox service speeds up to 150Mbps. Please check your cable Internet service provider web site data speed tier compatibility.

Simultaneous Dual Band

Reduces interference for better connections to more WiFi devices

Secure WiFi Connection

High level wireless security with WPA/WPA2

DLNA®

Find & play your media on DLNA TVs & game consoles

ReadySHARE®USB Access

Wirelessly access or share USB hard drive via the USB port

Technical Specifications

techspecs-c3700-product-diagram
  • Dimensions : 7.6 x 4.45 x 1.63in
  • Weight : 0.775lb

    Built-in high-speed 8x4 DOCSIS® 3.0 modem

    Meets DOCSIS 3.0 specifications & backward compatible with DOCSIS 2.0 networks

    N600 300 Mbps + 300 Mbps

    Compatible with COX internet speed up to 150Mbps

    Two (2) 10/100/1000 LAN Gigabit Ethernet ports with auto-sensing technology

    One (1) WAN coaxial cable connection

    One (1) USB 2.0 port

    IPv6 next generation Internet addressing support

  • Support : 24/7 basic technical support provided for 90 days from purchase date, when purchased from a NETGEAR authorized reseller.
  • Warranty : This product is backed by a NETGEAR limited 1-year Hardware Warranty.
  • Support
  • Footnotes : Maximum wireless signal rate derived from IEEE 802.11specifications. Actual data throughput and wireless coverage will vary and be lowered by network and environmental conditions, including network traffic volume, device limitations, and building construction. NETGEAR makes no representations or warranties about this product's compatibility with future standards. Up to 600 Mbps wireless speeds achieved when connecting to other 802.11an 600 Mbps devices.
  • Maximum rate is derived from DOCSIS® 3.0 specifications and actual throughput will vary depending on your Internet subscription with your provider. NETGEAR makes no express or implied representations or warranties about this product's compatibility with any future standards
  • N600 Cable Modem Router (C3700)
  • Ethernet cable
  • Quick install guide
  • Power adapter