HD Streaming Gaming on Multiple Devices The DIR-878 delivers premium performance for users who demand faster Wi-Fi speeds for HD streaming and gaming on multiple devices. This router is designed to supports MU-MIMO Technology that allows multiple devices to get high bandwidth Wi-Fi signal at the same time. Device Interfaces • 802.11 a/g/n/ac wireless LAN • Four 10/100/1000 Gigabit LAN Ports • 10/100/1000 Gigabit WAN Port Standards • IEEE 802.11ac Minimum System Requirements • Windows 10, 8.1, Windows 8, Windows 7 , or Mac OS X (v10.7) • Ethernet Network Interface • Internet Explorer 11, Mozilla Firefox v28, Google Chrome v33, or Safari v7 • For optimal performance, pair the DIR-878 with an AC adapter (DWA-192/DWA-182) • Cable, DSL or Fiber Optics Advanced Features • Guest Zone • Multi-language web setup wizard • Green Ethernet • Advanced AC SmartBeam • Dual active firewall(IPv4/IPv6) • Network Address Translation (NAT) • Stateful Packet Inspection (SPI) • VPN Passthrough (PPTP/L2TP/IPsec) • Intelligent QoS • Quick VPN - L2TP over IPsec Wireless Security • WPA WPA2 (Wi-Fi Protected Access) • Wi-Fi Protected Setup (WPS) PIN/PBC Physical Dimensions • 10 x 7 x 1.75 inches Power • Input: 100 to 240 V AC, 50/60 Hz • Output: 12 V DC, 1.5A Temperature • Operating: 32 to 104 °F • Storage: -4 to 149 °F Humidity • Operating: 0% to 90% non-condensing • Storage: 5% to 95% non-condensing Certifications • FCC Class B • Wi-Fi Certified • DLNA2 • IPv6 Ready Package Contents • Wireless AC1900 Wi-Fi Router • Quick Installation Guide • Power Adapter • Ethernet Cable • Wi-Fi Configuration Card Warranty • 1-Year Limited Warranty