Refer to my screenshots above - Crucial do have ECC FB-DIMM DDR2 listed on both their US and UK websites. Perhaps they just haven't updated the compatibility list for the Mac Pro yet, given it's only been days since the announcement.BoomAM said:I doubt that somehow, because i just checked, and Crucial dont even sell FB-DIMMS!
As i said above, Crucial dont sell FB-DIMMs yet