Foxconn Destroyer User Manual page 113

2. When using three graphics cards:
Select "Set SLI Configuration", then
click "Enable 3-way NVIDIA SLI",
when done, click Apply to enable it.
Select the "3D Setting" tab and enable
the "Show SLI Visual Indicators" item.
When using two graphics cards:
The display is similar to the three graphics'
one.
Just select "Set SLI Configuration", then
click "Enable SLI" and set the display, when
done, click Apply.
3-way and 2-way graphics card Speed Table:
Card Numbers
3-way
3-way
2-way
slot
PCI-E1_16X
PCI-E2_16X
PCI-E3_16X
PCI-E1_16X
PCI-E3_16X
PCI-E4_16X
PCI-E1_16X
PCI-E3_16X
106
speed Mode
x8
x8
x16
x16
x8
x8
x16
x16