The 200 is not a quad. It is a dual pentium core chip which is lower grade than a core duo acording to google. On the other hand the 410 is a quad and I WANT ONE>>>PLZZZZZ How much. Hurry make a insane amount before I change my mind. Got cash, how much you want? My old gamer needs updates and Im using this for parts anyway.... Note the 200 could have been ordered with a qyad, but the base specs is a dual pentium chip....