ASUS RAMPAGE V EXTREME Manual De Usuario

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Chapter 3: BIOS setup

This item allows you to configure the PCI Express slots. 

PCI-E Speed [Auto]
This item allows your system to automatically select the PCI Express port speed. When 

set to [Gen1], the PCI-E port runs at PCI-E 1.0 speed. When set to [Gen2], the PCI-E 

port runs at PCI-E 2.0 speed.
Configuration options: [Auto] [Gen1] [Gen2]

 

[PCIEX4_1 Slot Mode]

If PCIE_X4_1 is occupied by an X1 or X2 device, 

SATAEXPRESS_E1 will be disabled. If PCIE_X4_1 slot is 

occupied by an X4 device, SATAEXPRESS_E1, PCIEX1_1, 

and USB3_E910 will be disabled.

[PCIE_X1_1 Slot Mode]

PCIE_X1_1 is enabled. PCIE_X4_1 is limited to 

X2 bandwidth and when PCIE_X4_1 is occupied, 

SATAEXPRESS_E1 will be disabled.

[USB3_E910 Mode]

USB3_E910 is enabled and PCIE_X1_1 is disabled. The 

PCIE_X4_1 is limited to X2 bandwidth and when it is 

occupied, SATAEXPRESS_E1 is disabled.

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8/7/2014   2:11:27 PM