Chipset Configuration - ASROCK EPYCD8-2T User Manual

3.3.2 Chipset Configuration

SMT Mode
Simultaneous multithreading.
OFF = 1T single-thread
AUTO = 2T two-thread if capable.
PCIe Link Training Type
PCIe Link training in 1 or 2 steps.
OnBrd/Ext VGA Select
Select between onboard or external VGA support.
Onboard LAN1
This allows you to enable or disable the Onboard LAN1 feature.
Onboard LAN2
This allows you to enable or disable the Onboard LAN2 feature.
PCIE Slot 1 Link Width
This allows you to select PCIE1 Link Width. The default value is [x16].
PCIE Slot 3 Link Width
This allows you to select PCIE3 Link Width. The default value is [x16].
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