if its internal like you say, then there isn't anything to setup. plug in a phone cord and dial a number. anyway, if thats too much setup, you can always open the modem control panel cause it will see it. it will list either a) the script its would use, thus giving you the speed (the script name usually contains the speed) or b) if no script, it will give you the modem name found and from there, look it up at the manufactures website.