Supermicro SuperServer 6017R-WTRFTP, User Manual

Page: 99 / 128

Chapter 7: BIOS
7-11
IOU1-PCIe Port
This feature allows the user to set the bus speed between the IOU1 and the
PCI-Exp port. The options are x4x4 and
x8 .
IOU2-PCIe Port
This feature allows the user to set the bus speed between the IOU2 and the
PCI-Exp port. The options are x4x4x4x4, x4x4x8, x8x4x4,
x8x8 , and x16.
Port 2A Link Speed
Enable the desired type of PCI-Exp Generation support for this slot. The options
are GEN1, GEN2
, and GEN3 .
Port 2C Link Speed
Enable the desired type of PCI-Exp Generation support for this slot. The options
are GEN1, GEN2
, and GEN3 .
IOU3-PCIe Port
This feature allows the user to set the bus speed between the IOU2 and the
PCI-Exp port. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16 and
Auto .
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.
IOU1-PCIe Port
This feature allows the user to set the bus speed between the IOU1 and the
PCI-Exp port. The options are x4x4 and
x8 .
Port 1A Link Speed
Enable the desired type of PCI-Exp Generation support for this slot. The options
are GEN1, GEN2
, and GEN3 .
IOU2-PCIe Port
This feature allows the user to set the bus speed between the IOU2 and the
PCI-Exp port. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16 and
Auto .
IOU3-PCIe Port
This feature allows the user to set the bus speed between the IOU2 and the
PCI-Exp port. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16 and
Auto .