I've had a Newer MaxPowrMP 225 CPU card for years but I've never even gotten a startup chime with it installed in either a PowerCenter or 7600. Power Computing 132 and Powerlogix G3/350 work fine in both machines. I've tried removing the cache and most of the RAM. I've always been interested in have a multiprocessing setup like this card or a Genesis. Does anyone have any other suggestions?