7.
Align and insert the riser card and expansion card assembly into the PCI-E slot on the
motherboard.
The expansion card fits in one orientation only. If it does not fit, try reversing it.
8.
Secure the riser card with the two (2) screws that you removed earlier in step 1.
ASUS ESC4000 G4 Series
PCI-E slot
riser card and expansion card assembly
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