Crossfirex; And Quad Crossfirex Tm Operation Guide; Graphics Card Setup - ASROCK FM2A85X Extreme4-M User Manual

2.5 CrossFireX

This motherboard supports CrossFireX
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CrossFireX technology offers the most advantageous means available
of combining multiple high performance Graphics Processing Units (GPU)
in a single PC. Combining a range of different operating modes with
intelligent software design and an innovative interconnect mechanism,
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CrossFireX enables the highest possible level of performance and
image quality in any 3D application. Please check AMD website for AMD
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CrossFireX driver updates.
1. If a customer incorrectly conigures their system they will not see
the performance benefits of CrossFireX
components, a CrossFireX
Ready motherboard and a CrossFireX
graphics card, must be installed correctly to benefit from the
CrossFireX
2. If you pair a 12-pipe CrossFireX
both cards will operate as 12-pipe cards while in CrossFireX
mode.

2.5.1 Graphics Card Setup

Different CrossFireX
CrossFireX
leased or will release in the future, please refer to AMD graphics card
manuals for detailed installation guide.
Step 1. Insert one Radeon graphics card into PCIE1 slot and the other
Radeon graphics card to PCIE3 slot. Make sure that the cards are
properly seated on the slots.
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and Quad CrossFireX
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multi-GPU platform.
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cards may require different methods to enable
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feature. For other CrossFireX
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Operation Guide
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and Quad CrossFireX
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. All three CrossFireX
Ready graphics card, a CrossFireX
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Edition co-processor
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Edition card with a 16-pipe card,
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cards that AMD has re-
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.
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