Replies to post #82949 on Advanced Micro Devices Inc (AMD)

[pgerassi]

Dear Wouter Tinus:

Registered DDR2-800 is supported in all B revisions. See Table 1 on page 20 of the Bios guide:

http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/31116.pdf

FYI the current Barcelonas are revision BA. The next stepping is B2. Also note that HT3 is supported as well. No current server though has HT3 support (that might change in near future) although between CPUs still might use cHT3 since those are P2P links.

Pete