ASROCK B550M PG Riptide Manual Del Usuario página 29

Ryzen series APUs (Picasso):
Single Graphics Card
Two Graphics Cards in
TM
CrossFireX Mode
For a better thermal environment, please connect a chassis fan to the motherboard's
chassis fan connector (CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP or
CHA_FAN4/WP) when using multiple graphics cards.
PCIE1 PCIE3
Gen3x8 N/A
Gen3x8 Gen3x4
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