Dell PowerEdge M520 Information Update - AMD Opteron 6200 Series Processors an - Page 3

Power Management Screen Option Power Management Description Options are OS Control, Custom, and Maximum Performance. The BIOS preconfigures the power settings on this screen as follows: • OS Control sets the processor power to OS DBPM, the fan power to Minimum Power, and the memory power to Maximum Performance. In this setting, all processor performance information is passed from the system BIOS to the operating system for control. The operating system sets the processor performance based on processor utilization. • Maximum Performance sets all fields to Maximum Performance. • If you select Custom, you can configure each option independently. System Memory PowerEdge R815 and R715 systems configured with two memory modules per channel support up to 1600 MHz memory. NOTE: For information about the memory configuration guidelines, see your system's Hardware Owner's Manual at support.dell.com/manuals. System Memory Update-PowerEdge R815 • 4 GB, 8 GB, and 16 GB single- and dual-rank RDIMMs support speeds up to 1600 MHz. • 32 GB quad-rank RDIMMs support speeds up to 1066 MHz. • Up to 1 TB of memory (using 32 GB RDIMMs) is supported.