ASROCK M3A790GXH/USB3 Manual Del Usuario página 24

CrossFire
Step 6.
Connect the DVI monitor cable to the DVI connector on the Radeon graphics
card on PCIE2 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.)
Step 7.
Connect a 4-pin ATX power cable to SLI/XFIRE power connector.
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ASRock
TM
Bridge
M3A790GXH/USB3
Motherboard
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