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Crossfire™ faq, Crossfire, Chapter 8 – ATI Technologies RADEON X1950 XTX User Manual

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CHAPTER 8:

CrossFire

FAQ

The following are frequently-asked questions about CrossFire

.

For the latest information, please consult the CrossFire

Web site at:

ati.com/crossfire

1

What combination of products are required to build a working
CrossFire

system?

Three components are required:

• a CrossFire

Edition graphics card that works as the Master

graphics card.

• a CrossFire

Ready graphics card from the same brand-family

that works as the Slave graphics card.

• a CrossFire

Ready motherboard (which contains two PCIe

X16 slots).

More information on the requirements for each of these components
can be found within this FAQ.

2

What graphics cards work with CrossFire

?

A CrossFire

graphics card works with all members of the same

brand-family. Thus a Radeon

®

X1800 CrossFire

Edition can be used

as the Master graphics card with any member of the Radeon

®

X1800

family.

3

What motherboards support CrossFire

?

Any certified CrossFire

motherboards based on Intel

®

and ATI

chipsets.

4

Are there specific CMOS motherboard settings for CrossFire

?

On some motherboards, the CMOS may be set by default to support
only a single PCI Express

®

X16 slot. Ensure that both PCIe

X16

slots are enabled in the CMOS.