Cable Internet speeds up to 1.4Gbps download for streaming HD videos, faster downloads, and high-speed online gaming Designed to meet DOCSIS 3.0 specifications and backward compatible with DOCSIS 2.0 networks Streaming HD videos, faster downloads, and high-speed online gaming Ideal for XFINITY, from Comcast, and Spectrum Internet plans IPv6 next generation Internet addressing support Gigabit Ethernet port with auto-sensing technology