User Manual

ROG STRIX X299-E Gaming BIOS Manual
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6.4 PCH Configuration
The items in this menu allow you to adjust the PCH PCI Express speed.
PCI Express Configuration
This item allows you to congure the PCI Express slots.
PCIe Speed
This item allows you to set the speed for the PCIe.
Conguration options: [Auto] [Gen1 (2.5 GT/s)] [Gen2 (5 GT/s)] [Gen3 (8 GT/s)]
6.5 PCH Storage Configuration
While entering Setup, the BIOS automatically detects the presence of SATA devices. The
SATA Port items show Empty if no SATA device is installed to the corresponding SATA
port.
Scroll down to display the other BIOS items.
SATA Controller(s)
This item allows you to enable or disable the SATA Device.
Conguration options: [Disabled] [Enabled]