ASUS Z87-PLUS
3-31
Chapter 3
VT-d [Disabled]
[Enabled] Enables the function.
[Disabled] Disables this function.
CPU Audio Devices [Enabled]
Allows you to enable or disable CPU SA Audio devices.
DVI Port Audio [Disabled]
Allows you to enable or disable DVI port Audio.
Graphics Conguration
Allows you to select a primary display from iGPU, and PCIe graphical devices.
Primary Display [Auto]
Allows you to select which of the iGPU/PCIE Graphics device for Primary Display.
[PCI]
iGPU Memory [Auto]
Allows you to select the amount of system memory allocated to DVMT 5.0 used by the
iGPU.
[288M] [320M] [352M] [384M] [416M] [448M] [480M] [512M] [1024M]
Render Standby [Auto]
Allows you to enable the Intel Graphics Render Standby support to reduce the iGPU
power use when idle.
3.6.4 System Agent Conguration