DSL modem

DSL modemDSL modems are hardware devices that allow your computer to communicate with an Internet Service Provider over a DSL connection. A DSL modem works by connecting a traditional phone line (RJ-11) connection to the back of the DSL modem and a Cat5 (Ethernet) cord from the modem to a computer or a network router if you want to share your Internet connection between multiple computers. In the picture to the right, is an example of a traditional DSL modem from Motorola.

DSL offers a significant speed increase in Internet performance when compared to a dial-up connection although is not as fast as most Cable broadband connections.

Also see: DSL, Internet definitions, Modem