Re: Used Server.
I think it could do it. I hosted off my P4/256MB RAM a vent and a CS 1.6 server. It was a bit laggy, but due to lack of RAM.
Edit: what's your net speed?
4670K @ 4.4GHz 1.18v | GA-Z87X-UD4H | 8GB G. Skill 1866 | 128GB Crucial M4 | 750GB WD Caviar Black | MSI 7850 Twin Frozr | Megahalems | 650TX | CM690