Step 6.
Install one Radeon graphics card to PCIE3 slot. For the proper installation
procedures, please refer to section "Expansion Slots".
Step 7.
Connect two Radeon graphics cards by installing CrossFire
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CrossFire
are two gold fingers on each Radeon graphics card, please use two CrossFire
Bridge to connect two Radeon graphics cards. (CrossFire
with the graphics card you purchase, not bundled with this motherboard. Please
refer to your graphics card vendor for details.)
CrossFire
Step 8.
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 9.
Connect a 4-pin ATX power cable to SLI/XFIRE power connector.
2 4
2 4
2 4
2 4
2 4
ASRock
Bridge Interconnects on the top of Radeon graphics cards. If there
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Bridge
M3A780GXH/128M
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Bridge on
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Bridge is provided
Motherboard
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