Product Facts Issue: June 01, 2008 Product: SPARC® Enterprise M5000 Page 19 / 38
If only one partition is configured with both PSBs in Uni-XSB mode but no CPU- and MEM-modules are mounted on
PSB#1, then HDDs and PCI slots on the additional I/O board cannot be used (Areas shaded black in the figure below are
not equipped with CPU- and MEM-modules).