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802.11ac Dual Band Gigabit

Get Speed. Save Space.

Enjoy incredibly fast WiFi speeds for the ultimate in performance. This AC1600 DSL modem router provides a fast VDSL modem for fibre broadband and also works with ADSL connections. With an integrated modem and router, you wont need separate hardware from your service provider. For large homes with up to 10 devices, you'll be able to stream, game and connect with security and reliability.

NETGEAR D6400 Tour

Get the speed and reliability needed for applications such as smooth, lag-free, multiple HD video streaming, and multi-player gaming.

Beamforming+ Gives You Focus

As your laptops and mobile devices roam around the house, Beamforming+ follows you.


  • AC WiFiThe Worlds Fastest WiFi
  • 300+1300 Mbps WiFi speed
  • Fast VDSL modem for fiber broadband
  • VDSL/ADSL Auto Detection for Universal DSL Support
  • Beamforming+Faster, more reliable connections
  • Share your USB hard drive and multi-function printer
  • Ultimate connectivity for dual band WiFi devices like iPad® and iPhone®


  • Faster WiFiUp to 300+1300 Mbps
  • Gigabit wiredIdeal for HD gaming and video
  • Cable or fibreAlso connects to cable modem via Gigabit Ethernet WAN port
  • VDSL modemBuilt-in VDSL, also compatible with ADSL2+ connections

Wifi Range

Homes come in all shapes and sizes. AC1600 VDSL/ADSL WiFi Modem Router with additional high-power amplifiers provides WiFi connectivity throughout your home for all your Internet-enabled devices

  • Ultimate rangeWiFi coverage throughout your home


Theres nothing more frustrating than lost connections! With NETGEARs advanced features and best-in-class technology, youll reduce interference and enjoy more reliable WiFi connectivity.

  • Simultaneous dual bandReduces interference for better connections to more WiFi devices
  • Beamforming+Boosts speed, reliability & range of WiFi connections
  • Advanced QoSOptimized for smooth HD streaming & gaming


With NETGEAR, sharing across your network is fun and easy, anything from accessing stored photos & music to wireless printing.

  • DLNA Find & play your media on DLNA TVs, game consoles and media players
  • ReadySHARE® USB access—Wirelessly access & share USB hard drives via one (2) USB ports
  • ReadySHARE PrinterWirelessly access & share a USB printer

Ease of Use

Start enjoying your new device faster than ever. NETGEAR wants to make sure installation and management is simple & easy, so you can connect quickly & make sure you stay that way!

  • Easy install—Easy setup for iPad®, tablets, smartphones & computers
  • NETGEAR genie® App—Now with remote access to manage your network away from home
  • Push N ConnectEasy push button WiFi connections (WPS)
  • WiFi & power on/offConvenient power savings


Maintain high security across your network to help ensure your privacy & family is safe while online. Whether its preventing phishing or just limiting access for kids & guests, NETGEAR has you covered.

  • Parental controlsSafer web surfing for all your connected devices. Use genie app to manage policy per device
  • Guest network accessSeparate & secure access for guests
  • Secure WiFi connectionsHigh level wireless security with WPA/WPA2


WiFi Technology




WiFi Performance

AC1200 (300 Mbps + 1300 Mbps)

WiFi Range

Large homes

WiFi Band

Simultaneous dual band 2.4 GHz & 5 GHz

Number of Ethernet Ports

Five (5) 10/100/1000 (1 WAN and 4 LAN) Gigabit Ethernet ports with auto-sensing technology

Number of ADSL Ports

One (1) VDSL/ADSL port

Number of USB Ports

Two (2) USB 2.0 port

Key Features

High-speed VDSL/ADSL modem built-in

Simultaneous Dual Band WiFi2.4 & 5GHz

Beamforming+Smart, signal-focusing technology boosts the speed, reliability, & range of your WiFi connections

Push 'N' ConnectEasy push button WiFi connections (WPS)

WiFi Boost with high-powered radio amplifiers

Memory: 128 MB flash and 128 MB RAM

Advanced Quality of Service (QoS)

IPv6 Supported (Internet Protocol Version 6)

Now with remote access to manage your network away from home

CE DFS certified ulitises additional non-interference WiFi channels


Wi-Fi Protected Access (WPA/WPA2PSK)

Double firewall protection (SPI and NAT firewall)

Denial-of-service (DoS) attack prevention

Physical Specifications

Dimensions: 191 x 198.5 x 65 mm

Weight: 422 g

Package Contents

AC1600 WiFi VDSL/ADSL Modem Router (D6400)

Ethernet cable

Phone cable

DSL filter

Quick start guide

Power adapter


Two (2) USB 2.0 ports

One (1) VDSL/ADSL port

IEEE 802.11 b/g/n 2.4GHz

IEEE 802.11 a/n/ac 5GHz

Five (5) 10/100/1000 (1 WAN and 4 LAN) Gigabit Ethernet ports with auto-sensing technology

System Requirements

VDSL/ADSL broadband Internet Service

Cable or fibre: connects to cable modem via Gigabit Ethernet WAN port

Microsoft Windows 7, 8, Vista, XP, 2000, Mac OS, UNIX, or Linux

Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher

Use laptop with 3x3 300 Mbps adapter like Centrino 6300/5300 for maximum performance

Use with an 802.11ac adapter like NETGEAR A6210 for maximum performance

Product Thumbnail

Speed and Range

Product Diagram

No additional files, specification sheets, guides or documentation found for product.

Warranty: 24 Month Return To Base

Full manufacturers warranty details are available at the manufacturers (Netgear) web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

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