Chipset Configuration - ASROCK H670 PG Riptide User Manual

H670 PG Riptide

4.6.2 Chipset Configuration

Primary Graphics Adapter
Select a primary VGA.
Above 4G Decoding
Enable or disable 64bit capable Devices to be decoded in Above 4G Address Space
(only if the system supports 64 bit PCI decoding).
C.A.M (Clever Access Memory)
If system has Resizable BAR capable PCIe Devices, use this option to enable or
disable Resizable BAR support (only of the system supports 64-bit PCI decoding).
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.
SR-IOV Support
If system has SR-IOV capable PCIe Devices, this option Enables or Disables Single
Root IO Virtualization Support.
DMI Link Speed
Configure DMI Slot Link Speed. Auto mode is optimizing for overclocking.
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