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B550M Pro4
2.4 Expansion Slots (PCI Express Slots)
There are 3 PCI Express slots on the motherboard.
PCIe slots:
PCIE1 (PCIe 4.0 x16 slot) is used for PCI Express x16 lane width graphics cards.
PCIE2 (PCIe 3.0 x1 slot) is used for PCI Express x1 lane width cards.
PCIE3 (PCIe 3.0 x16 slot) is used for PCI Express x4 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
PCIE2
PCIE3
Ryzen Series CPUs (Matisse)
Gen4x16
Gen3x1
Gen3x4
Ryzen Series CPUs (Renoir)
Gen3x16
Gen3x1
Gen3x4
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.
Содержание PRO4 B550
Страница 14: ...English 12 2 1 Installing the CPU Unplug all power cables before installing the CPU 2 1 ...
Страница 15: ...English 13 B550M Pro4 3 ...
Страница 17: ...English 15 B550M Pro4 3 4 C P U _ F A N 1 ...
Страница 18: ...English 16 Installing the AM4 Box Cooler SR2 1 2 ...
Страница 19: ...English 17 B550M Pro4 3 ...
Страница 21: ...English 19 B550M Pro4 Installing the AM4 Box Cooler SR3 1 2 ...
Страница 22: ...English 20 3 4 ...