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Chapter 1: Product Introduction
Chapter 1
We recommend that you provide sufcient power when running CrossFireX or SLI
mode.
Connect chassis fans to the motherboard chassis fan connectors when using multiple
graphics cards for better thermal environment.
PCIe_x16/x8_1 slot switches to x8 mode when PCIe_x8_2 slot is occupied.
VGA Configuration
PCIe operating mode
PCIe_x16/x8_1 PCIe_x8_2
Single VGA/PCIe card x16 (Recommend for single VGA) N/A
Dual VGA/PCIe card x8 x8
PCIe Lane
PCIe operating mode
Auto mode x4 mode
PCIe_x1_3 x1 Disabled
PCIe_x4_3 x2 x4