ASROCK X79 Extreme6/GB Bedienungsanleitung Seite 41

2.7.1.2 Installing Three CrossFireX
Step 1. Install the identical 3-Way CrossFireX
®
AMD certified because different types of graphics cards will not work
together properly. (Even the GPU chips version shall be the same.) Insert
one graphics card into PCIE1 slot, another graphics card to PCIE3 slot,
and the other graphics card to PCIE4 slot. Make sure that the cards are
properly seated on the slots.
Step 4. Use one CrossFire
and PCIE3 slots, and use the other CrossFire
graphics cards on PCIE3 and PCIE4 slots. (CrossFire
with the graphics card you purchase, not bundled with this motherboard.
Please refer to your graphics card vendor for details.)
Step 5. Connect the DVI monitor cable to the DVI connector on the Radeon graph-
ics card on PCIE1 slot. (You may use the DVI to D-Sub adapter to convert
the DVI connector to D-Sub interface, and then connect the D-Sub monitor
cable to the DVI to D-Sub adapter.)
ASRock X79 Extreme6/GB / X79 Extreme6 Motherboard
TM
Bridge to connect Radeon graphics cards on PCIE1
TM
CrossFire Bridge
TM
-Ready Graphics Cards
TM
-ready graphics cards that are
TM
Bridge to connect Radeon
TM
Bridge is provided
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