Enhanced Quality of Service Features The built-in Quality of Service (QoS) engine allows you to prioritize important traffic to ensure that your favorite applications are receiving optimal bandwidth. Also included as part of the QoS feature is the speedtest, which not only allows you to check the current upload and download speed of your Internet connection, but also gives you the option of automatically configuring your router to optimize your traffic according to speedtest results. Always Up-to-Date with the Latest Features Tired of having to visit the website or manually going to the router’s UI every so often to check for the latest firmware? The DIR-2640 will automatically check daily for updates to make sure that the device always has the latest features and the most secure firmware, and will install the update silently in the background. For an extra peace of mind, in the event of failure during the firmware update, the router will store a backup system image in the memory before proceeding with the update. Easy to Set Up and Manage Sharing your Internet connection doesn’t have to be a complicated process; just download the free D-Link Wi-Fi app for your mobile device and follow the on-screen step-by-step instructions to set up your DIR-2640. You also have the option to use a web browser to access the setup wizard and to manage your router. Support for industry-standard Wi-Fi Protected Setup (WPS) lets you create encrypted connections to new devices by pressing a button.

Technical Specifications General Device Interfaces • IEEE 802.11 ac/n/g/b/a wireless LAN • One 10/100/1000 Mbps Gigabit Ethernet WAN port • Four 10/100/1000 Mbps Gigabit Ethernet LAN ports • One SuperSpeed USB 3.0 port • One USB 2.0 port LEDs • Power • Internet • USB 3.0 • 2.4 GHz WLAN • 5 GHz WLAN • USB 2.0 Antenna Type • Four external antennas Wi-Fi Data Rate • 2.4 GHz • Up to 800 Mbps1 • 5 GHz • Up to 1732 Mbps1 Standards • IEEE 802.11ac • IEEE 802.11n • IEEE 802.11g • IEEE 802.3ab • IEEE 802.1q • IEEE 802.11b • IEEE 802.11a • IEEE 802.3u • IEEE 802.1p Minimum Requirements • Windows 10/8.1/8/7/Vista or MAC OS X 10.6 or higher • Internet Explorer 10, Firefox 28.0, Chrome 28.0, Safari 6.0, or other Javascript-enabled browser • Network Interface Card • Cable/DSL modem or other Internet service provider equipment with Ethernet port Functionality Security • WPA / WPA2 (Wi-Fi Protected Access) - Personal • WPS (Wi-Fi Protected Setup) Advanced Features • Web setup wizard • QoS (Quality of Service) • DMZ (De-militarized Zone) • D-Link Wi-Fi App • Firewall - Network Address Translation (NAT) • Guest Zone • IPv6-Ready Physical Dimensions • 285 x 196 x 72 mm (11.2 x 7.7 x 2.8 in) Weight • 580 g (1.28 lbs) Power Adaptor • Input: 100 to 240 V AC, 50 / 60 Hz • Output: 12 V, 2.5 A Temperature • Operating: 0 to 40 °C (32 to 104 °F) • Storage: -20 to 65 °C (-4 to 149 °F) Humidity • Operating: 10% to 90% non-condensing • Storage: 5% to 95% non-condensing Certifications • IC Order Information Part Number Description DIR-2640 AC2600 High-Power Wi-Fi Router