Main Features • Cable Modem • Download Speed up to 686 Mbps • Upload Speed over 100 Mbps • 1 GHz Capable Tuner • 16x faster than DOCSIS 2.0 • 16 Download and 4 Upload Channels • Supports IPv4 and IPv6 • Compatible with Major U.S Cable Providers • Color: White Technical Specifications • AC1900 (600 Mbps @ 2.4GHz with 256 QAM support + 1300 Mbps @ 5GHz 11ac)† • Simultaneous Dual Band WiFi—Tx/Rx3x3 (2.4GHz) + 3x3 (5GHz) • Implicit & Explicit Beamforming • Powerful dual core 1GHz processor • High-power amplifiers—three (3) external antennas • Easy & automatic installation of the NETGEAR router with Internet provider gateway to upgrade your WiFi • Memory: 128 MB flash and 256 MB RAM • Downstream & upstream QoS—automatically recognizes & prioritizes applications • ReadySHARE® USB—Share your USB hard drive and printer • IPv6 Support (Internet Protocol Version 6) • On/off LED lights option