"The Epox 3SPA3 is equipped with a newer version of the i815 chipset,
referred to as the i815EP (Intel sure loves adding letters onto their
product codes, don't they?). Before this version came the i815E which
introduced a second USB controller as well as support for ATA 100. The major
difference with the i815EP is the removal of the on-board video
(hallelujah!) which both the original i815 and i815E feature."
FULL STORY @ NEOSEEKER (http://www.neoseeker.com/Articles/Hardware/Reviews/epoxep3spa3/)