I have a Amilo Pro V3205 12 inch display PC. Its one of the later models with dual core Centrino processor.
According to spec max ram should be 2 x 1 Gig = 2 Gig. I am now testing with 1Gig + 2 Gig = 3 Gigs. It works OK.
Does anyone knows what the real practical limit is .. 3 Gig .. 4 Gig .. 8 Gig ??