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B550 Phantom Gaming-ITX/ax
2.4 Expansion Slot (PCI Express Slot)
There is 1 PCI Express slot on the motherboard.
PCIe slots:
PCIE1 (PCIe 4.0 x16 slot) is used for PCI Express x16 lane width graphics cards.
PCIe Slot Configurations
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.
PCIE1
Ryzen Series CPUs (Matisse)
Gen4x16
Ryzen Series APUs (Renoir)
Gen3x16
For a better thermal environment, please connect a chassis fan to the motherboard’s
chassis fan connector (CHA_FAN1/WP) when using multiple graphics cards.
Summary of Contents for B550 Phantom Gaming-ITX/ax
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Page 5: ...English 1 B550 Phantom Gaming ITX ax Motherboard Layout Top Side View ...
Page 6: ...English 2 Back Side View ...
Page 18: ...English 14 3 ...
Page 20: ...English 16 3 4 C P U _ F A N 1 ...
Page 21: ...English 17 B550 Phantom Gaming ITX ax Installing the AM4 Box Cooler SR2 1 2 ...
Page 22: ...English 18 3 ...
Page 24: ...English 20 Installing the AM4 Box Cooler SR3 1 2 ...