Asus Z87-WS - Manual (Page 169)

ASUS Z87-WS 6-3
Chapter 5
5. Connect two independent auxiliary
power sources from the power supply to
the two graphics cards separately.
6. Connect a VGA or a DVI cable to the
graphics card.
6.1.4 Installing three CrossFireX™ graphics cards
1. Prepare three CrossFireX-ready graphics cards.
2. Insert the three graphics cards into the PCIEX16 slots. If your motherboard has more
than three PCIEX16 slots, refer to Chapter 1 in this user manual for the locations of
the PCIEX16 slots recommended for multi-graphics card installation.
3. Ensure that the cards are properly seated on the slots.
4. Align and firmly insert the two
CrossFireX bridge connectors up to
the goldfingers on each graphics card.
Ensure that the connectors are firmly in
place.
5. Connect three independent auxiliary
power sources from the power supply to
the three graphics cards separately.
6. Connect a VGA or a DVI cable to the
graphics card.