Supero SUPERSERVER 1027TR-TF, User Manual

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Chapter 7: BIOS
7-11
Port 1B Link Speed
Select GEN1 to enable PCI-Exp Generation 1 support for the port. Select GEN2
to enable PCI-Exp Generation 2 support for the port. Select GEN3 to enable
PCI-Exp Generation 3 support for the port. The options are GEN1, GEN2
, and
GEN3
.
Port 2A Link Speed
Select GEN1 to enable PCI-Exp Generation 1 support for the port. Select GEN2
to enable PCI-Exp Generation 2 support for the port. Select GEN3 to enable
PCI-Exp Generation 3 support for the port. The options are GEN1, GEN2
, and
GEN3 .
IIO 2 PCIe Port Bifurcation Control
This submenu configures the following IO PCIe Port Bifurcation Control settings
for IIO 2 PCIe ports to determine how the available PCI-Express lanes to be
distributed between the PCI-Exp. Root Ports.

QPI Configuration
Current QPI Link Speed
This item displays the current status of the QPI Link.
Current QPI Link Frequency
This item displays the frequency of the QPI Link.
Isoc
Select Enabled to enable Isochronous support to meet QoS (Quality of Service)
requirements. This feature is especially important for virtualization technology.
The options are Enabled and
Disabled .
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 Configuration
This section displays the following DIMM information.