ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem
This is just about as good a modem as you can ask for, offering tremendous data rates and versatile connectivity. It supports incredibly high speeds of up to 1.4Gbps download and 260Mbps upload data rates, which should be more than enough for just about any cable internet provider out there. This is made possible by 32 download channels and eight upload channels, which minimizes any issues with bottlenecking internet speeds on your end. This modem is easy to use and set up, with support for IPv4 and IPv6, which lets it work easily with a wide range of cable service providers and routers. It is a fairly expensive option, but the level of speed and performance more than justify the cost. This modem has a one-year warranty, which is a bit low for its price but otherwise this is an excellent choice.