<P ID="edit"><FONT SIZE=-1><EM>Edited by Drexel on 12/17/02 04:44 AM.</EM></FONT></P>Basically, there are four different chipset combinations, as nVIDIA offers two north bridge and two south bridge chips. The two north bridges both include the fancy memory interface, and differ by only one feature: the IGP (Integrated Graphics Processor) comes with a powerful, integrated graphics engine that matches a GeForce4 MX 440. Performance users should go for the SPP (System Platform Processor), which does not include graphics and requires an AGP graphics card.