TP-Link TC-W7960 DOCSIS3.0 300Mbps Wireless WiFi Cable Modem Router for Comcast XFINITY, Time Warner Cable, Cox Communications, Charter, Spectrum Eliminate Your Cable Modem Monthly Rental Fee Item is Cable Modem Router and great with Cable Internet plans up to 150Mbps Certified for XFINITY from Comcast, Spectrum (Including Charter, Time Warner Cable, and Bright House Networks), Cox, Suddenlink, Mediacom, and WOW Game, stream, and download at Wi-Fi speeds up to 300Mbps Up to 343Mbps download and 143Mbps upload speeds (based on cable providers service) Channel bonding of up to 8 downstream and 4 upstream channels Industry-leading 2-year warranty and unlimited 24/7 technical support