Chipset Coniguration - ASROCK Z170 Extreme3 User Manual

Z170 Extreme3

4.4.2 Chipset Coniguration

Primary Graphics Adapter
Select a primary VGA.
VT-d
Intel® Virtualization Technology for Directed I/O helps your virtual machine
monitor better utilize hardware by improving application compatibility and
reliability, and providing additional levels of manageability, security, isolation, and
I/O performance.
PCIE2 Link Speed
Select the link speed for PCIE2.
PCIE4 Link Speed
Select the link speed for PCIE4.
PCIE6 Link Speed
Select the link speed for PCIE6.
PCIE ASPM Support
his option enables/disables the ASPM support for all CPU downstream devices.
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