Asus WS C422 PRO/SE Manual page 118

Enabling SLI settings
From the NVIDIA Control Panel window,
select Configure SLI, Surround, PhysX.
In the Quad-SLI enabled, click Maximize
3D Performance SLI to set the display for
viewing SLI rendered content. When done,
click Apply.
5-10 Chapter 5: Multiple GPU Support