Netgear CM400 Gigabit Ethernet Cable Modem - 343 Mbps

Up to 340 Mbps download and upload speed for streaming HD videos, faster downloads, and high-speed online gaming CableLabs Certified for U.S. Cable Internet Services-DOCSIS 3.0 is 8 times faster than DOCSIS 2.0 Works with Cable Internet Providers like XFINIITY, Time Warner Cable, Cox, Charter, Cablevision & more (not compatible with cable bundled voice services) Fast self-activation for XFINITY customers-Get connected without a service call. Gigabit Ethernet port-Fastest wired speeds to connect your router or computer 8x4 Channel bonding offers the fastest possible cable Internet speeds during peak hours -8 downstream and 4 upstream channels