Bruce Hayden writes: > It must be you.. It is basically a single frame z10 EC in size and is > not a "rack". It does use an MCM, but like the z9 BC, it isn't > mounted in a book and you can't add another.
Actually, it's not an MCM (Multi Chip Module) in the z10 BC, it's six SCMs (Single Chip Modules): 4 separate SCMs for the 4 separate Enterprise Quad Core chips (3 active in each) and 2 other SCMs for the SC (System Controller) chips. For pictures and more detail the draft of the redbook "IBM System z10 Business Class Technical Overview" (SG24-7632) is now available at http://www.redbooks.ibm.com/redpieces/abstracts/sg247632.html --Malcolm -- Malcolm Beattie System z SWG/STG, Europe IBM UK ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390