Bill Cohane wrote: >Another difference between the processors is their scalability >(ability >to do multiprocessing). Only one unmodified Celeron will work per >system. Two Pentium II processors can be used together in one >multiprocessor system. Xenons support one, two, four, or eight way >symmetric multiprocessing. > Just to add a bit to this, while it is true only one unmodified Celeron will work per system, dual Celerons can be used in a dual processor setup, but involves heavy modifications. I'm not trying to be argumentative just wanted to add this little blurb lifted from Tom's Hardware site. Lifted from Tom's Monday Blurb January 25, 1999 http://www.tomshardware.com "There is no reason for buying Pentium II anymore, you can even run the Socket370 Celerons as dual processors now! Plug them into a modified Slot1-converter card (like e.g. MSI’s MS-6905), as described by Tomohiro Kawada at http://kikumaru.w-w.ne.jp/pc/celeron/index_e.html. " Have I tried it? Not in a million years! This is way beyond me. Just passing along info.... take care David A. Abbe [log in to unmask] ___________________________________________________________________ You don't need to buy Internet access to use free Internet e-mail. Get completely free e-mail from Juno at http://www.juno.com/getjuno.html or call Juno at (800) 654-JUNO [654-5866] The PCBUILD web site always needs good submissions. If you would like to contribute to the website, send any hardware tech tips or hardware reviews to: [log in to unmask]