Experience fast download and upload speeds for streaming and high-speed online gaming. Certified with XFINITY® from Comcast & Cox® , not yet compatible with Spectrum® . (not compatible with Cable bundled voice services).The NETGEAR Difference - C6230 Ultra-Fast Cable Internet Certified with XFINITY service with speeds up to 400Mbps, and with Cox service speeds up to 150Mbps. Not yet compatible with Spectrum Compatible with current and next generation WiFi devices Supports 16 download & 4 upload channels for efficient & reliable Internet access Fast self-activation for XFINITY customers- get connected without a service call Fast Cable Internet Access Certified with XFINITY® from Comcast & Cox® , not yet compatible with Spectrum® DOCSIS® 3.0 is 16 times faster than DOCSIS 2.0 devices Save up to $168 per year by eliminating monthly cable modem rental fees Gigabit Ethernet ports-Fastest wired speeds to connect your router or computer SpeedSpeed makes HD video better. Speed makes online gaming awesome. Speed makes all your devices really go. And anyplace you need speed, with NETGEAR you got it. WiFi technology provides whole home coverage. Everything you need for a fast, connected home.WIFI-Up to 300+900 MbpsDOCSIS 3.0-Up to 16x faster cable Internet speeds than 2.0CHANNEL BONDING-Fastest Cable Internet speeds during peak hoursGIGABIT WIRED-Ideal for HD gaming & video streamingReliable ConnectionsStay connected-with your devices, your media, and your friends. Simultaneous dual band reduces WiFi interference. your Internet-enabled devices.SIMULTANEOUS DUAL BAND-Reduces interference for better connections to more WiFi devicesWiFi RangeHomes come in all shapes and sizes. The NETGEAR AC1200 WiFi Cable Modem Router provides better WiFi connectivity throughout your home for all your Internet-enabled devices.BETTER RANGE-WiFi coverage for homesSharingRelive memories and share them with others. Enjoy photos, videos and music stored on a shared USB hard drive. If it''s secure and shared storage access you want, NETGEAR has easy ways to do it.DLNA®-Find & play your media on DLNA TVs & game consolesREADYSHARE® USB ACCESS-Wirelessly access or share USB hard drive via the USB portEase of UseUse Push ''N'' Connect to add devices to your WiFi network with a push of a button. And the simple browser-based installation with no CD makes router installation easy using an iPad, tablet, smartphone, or computer.EASY INSTALL-Easy setup for iPad® , tablets, smartphones & computersPUSH ''N'' CONNECT-Easy push button WiFi connections (WPS)WIFI & POWER ON/OFF-Convenient power savingsNIGHTHAWK® APP-Easily set up your router and get more out of your WiFi.SecurityMaintain high security across your network to help ensure your privacy & family is safe while online. Whether it''s preventing phishing & spyware or just limiting access for kids & guests, NETGEAR has you covered.GUEST NETWORK ACCESS-Separate & secure access for guestsSECURE WIFI CONNECTIONS-High level wireless security with WPA/WPA2