ASRock B760M Pro-A/D4 WiFi User Manual - Page 34

Expansion Slots PCIe Slots

Page 34 highlights

Expansion Slots (PCIe Slots) There are 3 PCIe slots on the motherboard. Before installing an expansion card, please make sure that the power supply is switched off or the power cord is unplugged. Please read the documentation of the expansion card and make necessary hardware settings for the card before you start the installation. PCIe slots: PCIE1 (PCIe 4.0 x16 slot) is used for PCIe x16 lane width graphics cards. PCIE2 (PCIe 4.0 x1 slot) is used for PCIe x1 lane width cards. PCIE3 (PCIe 4.0 x16 slot) is used for PCIe x4 lane width graphics cards. PCIe Slot Configurations Single Graphics Card PCIE1 Gen4x16 PCIE3 N/A Two Graphics Cards in CrossFireTM Mode Gen4x16 Gen4x4 For a better thermal environment, please connect a chassis fan to the motherboard's chassis fan connector (CHA_FAN1~4/WP) when using multiple graphics cards. 30

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For a better thermal environment, please connect a chassis fan to the motherboard’s
chassis fan connector (CHA_FAN1~4/WP) when using multiple graphics cards.
Expansion Slots (PCIe Slots)
°ere are 3 PCIe slots on the motherboard.
PCIe slots:
PCIE1 (PCIe 4.0 x16 slot) is used for PCIe x16 lane width graphics cards.
PCIE2 (PCIe 4.0 x1 slot) is used for PCIe x1 lane width cards.
PCIE3 (PCIe 4.0 x16 slot) is used for PCIe x4 lane width graphics cards.
Before installing an expansion card, please make sure that the power supply is
switched off or the power cord is unplugged. Please read the documentation of the
expansion card and make necessary hardware settings for the card before you start
the installation.
PCIe Slot Configurations
PCIE1
PCIE3
Single Graphics Card
Gen4x16
N/A
Two Graphics Cards in
CrossFire
TM
Mode
Gen4x16
Gen4x4