Upgrade to faster speeds with the revolutionary DOCSIS 3.1 mid/high-split cable modem from NETGEAR. The Nighthawk CM3000 DOCSIS 3.1 High Speed Cable Modem is specifically engineered to handle todays fastest DOCSIS 3.1 cable Internet speeds that can only be accessed with mid/high-split technology, such as Xfinitys 2Gbps Internet download speeds and 200Mbps upload speeds. Your entire family can enjoy unprecedented download speeds up to 2.5Gbps and faster upload speeds up to 1Gbps for lag-free gaming, crisp video conferencing, smoother music and video streaming, and instant app downloads.2 To push your Nighthawks performance even further, you can simply pair the CM3000 with a NETGEAR WiFi 6E or WiFi 7 router or Orbi system. The Nighthawk CM3000 works seamlessly with every major U.S. cable service provider.