Posted by: Anonymous Coward
on April 05, 2005 04:14 PM
I suspect this number comes from the fact that current generation AMD Opteron processors have 40-bit physical addressing, which gives you up to 1Tb of memory. This, AFAIK, can be easily extended on future generations if the need arises. The ISA itself supports larger addresses.
Re:ph mem
Posted by: Anonymous Coward on April 05, 2005 04:14 PM#