MSI Big Bang-XPower User Manual download pdf (Page 35)

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English

Slots

PCIE (Peripheral Component Interconnect Express) Slot

The PCI Express slot supports the PCI Express interface expansion card.

PCI Express x16 Slot

PCI Express x1 Slot

Important

When adding or removing expansion cards, make sure that you unplug the power sup-

ply rst. Meanwhile, read the documentation for the expansion card to congure any

necessary hardware or software settings for the expansion card, such as jumpers,

switches or BIOS conguration.

PCIE x16 slots Population Rule

Please refer to the following illustrations for PCIE x16 population rules. And the follow-

ing table details the PCIE x16 lanes conguration with/ without installed expansions

card(s).

1 expansion

card

2 expansion

cards

3 expansion

cards

4 expansion

cards

5 expansion

cards

6 expansion

cards

PCI_E2 Lane x16

x16

PCI_E3 Lane x0 x0 x0 x0 x0 x4

PCI_E4 Lane x0 x0 x0 x8

PCI_E5 Lane x16 x16

x8 x8

PCI_E6 Lane x0 x0 x8

PCI_E7 Lane x0 x0 x0 x0 x0 x0 x4

@ : expansion card installed slot

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 201 202

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MSI Big Bang-XPower User Manual Page 35