Biostar TA790GXB A2+ Benutzeranleitung

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Motherboard Manual 
20 
CHAPTER 4: HYBRID CROSSFIREX FUNCTION 
4.1 H
YBRID 
C
ROSS
F
IRE
X
 
R
EQUIREMENTS
 
 Only 
Windows Vista supports Hybrid CrossFireX function. 
 
A graphics card with Radeon HD3450/HD3470 GPU. 
 
The graphics card driver should support Hybrid CrossFireX technology. 
 
The power supply unit must provide at least the minimum power required by 
the system, or the system will be unstable.    A power supply above 450W is 
recommended under Hybrid CrossFireX mode. 
4.2 H
YBRID 
C
ROSS
F
IRE
X
 
I
NSTALLATION
 
Step 1: Insert the Hybrid CrossFireX-Ready graphics card into PEX16_1. 
PEX16_1
Radeon HD3450
Radeon HD3470
 
Notice: Make sure the graphics card is seated into slot completely. 
Step 2: Connect a 4-pin ATX power cable to 
Auxiliary Power
 Connector 
(JATXPWR1), this will ensure the stabilization of your system. 
Step 3: In the graphics card configuration program, choose “Hybrid 
CrossFireX” function.  Installation completes. 
 
NOTE 
For more detail information of Hybrid CrossFireX function, please visit following 
web-sites: 
 
http://game.amd.com/us-en/crossfirex_hybrid.aspx
 
 
http://ati.amd.com/technology/hybridgraphics/index.html