23
Overview of Components
PCI_E1~3: PCIe Expansion Slots
PCI_E1
PCI_E2
PCI_E3
Important
If you install a large and heavy graphics card, you need to use a tool such as MSI
Gaming Series Graphics Card Bolster to support its weight to prevent deformation of
the slot.
the PCI_E1 slot is recommended.
When adding or removing expansion cards, always turn off the power supply and
unplug the power supply power cable from the power outlet. Read the expansion
card’s documentation to check for any necessary additional hardware or software
changes.
Slot Available device
M2_4 SATA
PCI_E3
Bandwidth share table for PCI_E3 & M2_4 slots
Important