ECS Z77H2-A2X Deluxe, User Manual, Page: 79 / 100

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Z77H2-A2X Deluxe USER MANUAL
Chapter 5
Chapter 5
ATI CrossFireX
TM
Technology Support
This motherboard supports the ATI CrossFireX
TM
Technology that allows you to in-
stall multi-graphics processing units (GPU) graphics cards. Follow the installation
procedures in this section.
Requirements
1 Two identical CrossFireX
TM
ready graphic cards are needed for the setup
of 2-way CrossFireX
TM
configuration.
2 You would need one CrossfireX
TM
bridge cable.
3 Make sure that your graphics card driver supports the ATI CrossFireX TM
technology. Download the latest driver from the ATI website
(www.ati.com).
4 Make sure that your power supply unit (PSU) can provide at least the mini-
mum power required by your system.
Installing CrossFireX
TM
graphics cards
1. Insert the CrossFireX
TM
graphics cards into the PCIE16X/PCIE16X_S slots. Make
sure that the card is properly seated on the slot.
For 2-way configuration, install two graphic cards on PCIE16X & PCIE16X_S and con-
nect them with the CrossFire
TM
Bridge.
* For reference only