Supero 8047R-7JRFT, User Manual

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SUPERSERVER 8047R-7JRFT USER'S MANUAL
Short Duration Power Limit
This item displays the time period during which short duration power (in watts)
is maintained. The default setting is
0
.

Chipset Confi guration

North Bridge
This feature allows the user to con fi gure the settings for the Intel North Bridge.

Integrated IO Confi guration
Intel VT-d
Select Enabled to enable Intel Virtualization Technology support for Direct I/O
VT-d
by reporting the I/O device assignments to the VMM (Virtual Machine
Monitor) through the DMAR ACPI Tables. This feature offers fully-protected I/O
resource sharing across Intel platforms, providing greater reliability, security
and availability in networking and data-sharing. The options are
Enabled
and
Disabled.
Data Direct I/O
Select Enabled to enable Intel I/OAT (I/O Acceleration Technology), which sig-
ni
fi cantly reduces CPU overhead by leveraging CPU architectural improvements
and freeing the system resource for other tasks. The options are Disabled and
Enabled
.
DCA Support
When set to Enabled, this feature uses Intel's DCA (Direct Cache Access)
Technology to improve data transfer ef
fi ciency. The default is
Enabled
and can
not be changed.
IOH Resource Selection Type
When set to Default, PCI resource allocation across multiple IOHs is optomized
automatically based on the PCI device present. When set to Manual, the user
can force the PCI resource allocation across multiple IOHs based on the ratios
selected. The options are
Default
and Manual.
CPU2 Slot8 PCI-E Link Width
This feature allows the user to set the PCI-Exp bus speed between CPU2 and
the PCI-e port. The options are x4, and x8, and
x16
.