ok i havent got much room in this here room, BUT i want better sound than im getting from my built in moniter speakers, so i saw some good quality 2.1 speakers(2 good speakers and a nice big sub), now my question is, would a straight out of the factory soundcard be ok for running that or would i need an all singing all dancing jobbie? or would it work but sound not as good as it would with an after market soundcard?