Supero SUPERSERVER 6027R-TRF User Manual page 80

SUPERSERVER 6027R-TRF USER'S MANUAL
QPI (Quick Path Interconnect) Link Speed Mode
Use this feature to select data transfer speed for QPI Link connections. The
options are Fast and Slow.
QPI Link Frequency Select
Use this feature to select the desired QPI frequency. The options are Auto, 6.4
GT/s, 7.2 GT/s, and 8.0 GT/s.

DIMM Confi guration
•
Total Memory: This item displays the total memory size available in the
system.
•
Current Memory Mode: This item displays the current memory mode.
•
Current Memory Speed: This item displays the current memory speed.
•
Mirroring: This item displays if memory mirroring is supported by the
motherboard.
•
Sparing: This item displays if memory sparing can be supported by the
motherboard.

DIMM Information
CPU Socket 1 DIMM Information/ CPU Socket 2 DIMM Information
The status of the memory modules detected by the BIOS will be displayed.
Memory Mode
When Independent is selected, all DIMMs are available to the operating system.
When Mirroring is selected, the motherboard maintains two identical copies of all
data in memory for data backup. When Lockstep is selected, the motherboard
uses two areas of memory to run the same set of operations in parallel. The
options are Independent, Mirroring, Lockstep and Sparing.
DRAM RAPL BWLIMIT
This item sets the limits on the average power consumption and the bandwidth
of a DRAM module in operation so that the OS can manage power consumption
and energy budget of hardware more effectively within a certain window of time.
The options are 0, 1, 8, and 16
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