Supero SUPERSERVER 2026T-6RF+, User Manual

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UPER
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ERVER 2026T-6RFT+/2026T-6F+ User's Manual
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Cache L2
: This item displays the size of Cache L2 of the CPU for the moth-
erboard.
•
Cache L3
: This item displays the size of Cache L3 of the CPU for the moth-
erboard.
•
Ratio Status
: This item displays the status of the CPU ratio.
•
Ratio Actual Value
: This item displays the actual value of the CPU ratio.
CPU Ratio
Select Manual to manually con fi gure the CPU Ratio. Select Auto to allow the BIOS
to automatically con fi gure the CPU Ratio. The options are
Auto
and Manual.
Clock Spread Spectrum
Select Enable to enable Clock Spectrum support to allow the BIOS to monitor and
attempt to reduce the level of Electromagnetic Interference caused by the compo-
nents whenever needed. The options are
Disabled
and Enabled.
Hardware Prefetcher (Available when supported by the CPU)
If set to Enabled, the hardware prefetcher will prefetch streams of data and instruc-
tions from the main memory to L2 cache in the forward or backward manner to
improve CPU performance. The options are Disabled and
Enabled
.
Adjacent Cache Line Prefetch (Available when supported by the CPU)
The CPU prefetches the cache line for 64 bytes if this option is set to Disabled. If
this feature is set to Enabled, the CPU prefetches both cache lines for 128 bytes
as comprised. The options are Disabled and
Enabled
.
MPS and ACPI MADT Ordering
This feature allows the user to con fi gure the MPS (Multi-Processor Speci fi ca-
tions) and ACPI (Advanced Con fi guration and Power Interface) settings for your
motherboard. Select Modern Ordering if XP or a newer version of Windows OS
is used in the motherboard. Select Legacy Ordering if 2000 or an earlier version
is used. The options are
Modern Ordering
and Legacy Ordering.
Machine Checking Feature (Available when supported by the CPU.)
Select Enabled to use this feature which will allow the CPU to detect and report
hardware (machine) errors via a set of model-speci
fi c registers (MSRs). The options
are Disabled and
Enabled
.