I attempted to upgrade the memory in my B110 to the 2GB max using a pair of 1GN PC-3200 400 MHz 128x64 2.5V sticks. I got nothing but a beep code indicating it can't use the memory. Can the B110 use hi-density or did I get a bad stick or two?
It might have something to do with FSB and the processor your running.
That model used either a Pentium 4 (800MHz FSB) or Celeron (400MHz FSB).
It might be that if you have a Celeron in there it can only handle DDR333 (PC2700)