ADSL hardware comes
in 2 distinct categories, hardware for a single PC and hardware
for a network. Single PC's (or Macs -we don't
discriminate) tend to use a modem, which in the main
connect to USB ports on your computer. Network products such as
routers are ethernet presented and connect to the hub of the
network. The suitability of each product is noted on the list
below.
Microfilter
Allows use of the telephone line for voice calls whilst online.