Best Cable Modem

what is the best cable modem.i can use for my dell 4700?

The decision making for cable modem you want to use is really independent of the computer you have. In the case of a network, it plugs directly into your router. The decision you make should reflect that of your internet service provider. You can go to www.dslreports.com and the forum for your cable company should be able to assist you better.

Motorola SB6120 SURFboard DOCSIS 3 0 eXtreme Broadband Cable Modem – Best Buy 2011 on Amazon