IEI Technology HYPER-AL series, User Manual

Page: 83 / 109

HYPER-AL SBC
Page 71
5.4.2.2.1 M2_CN1
Use the M2_CN1 menus ( BIOS Menu 21 ) to configure the M.2 A-key slot.
Aptio Setup Utility – Copyright (C) 2018 American Megatrends, Inc.
Chipset
M2_CN1
[Enable]
PCIe Speed [Auto]
Control the PCI Express Root
Port.
Auto: To disable unused root
port automatically for the
most optimum power savings.
Enable: Enable PCIe root port
Disable: Disable PCIe root
port
---------------------

: Select Screen
↑ ↓
: Select Item
Enter Select
F1 General Help
F2 Previous Values
F3 Optimized Defaults
F4 Save
ESC Exit
Version 2.18.1263. Copyright (C) 2018 American Megatrends, Inc.
BIOS Menu 21: M2_CN1

M2_CN1 [Enable]
Use the M2_CN1 option to enable or disable the M.2 A-key slot.

Disabled Disables the M.2 A-key slot.

Enabled D
EFAULT
Enables the M.2 A-key slot.

Auto Disables the unused port automatically for the
most optimum power savings.

PCIe Speed [Auto]
Use the PCIe Speed option to configure the M.2 A-key slot speed.

Auto D
EFAULT
Configure M.2 A-key speed to auto

Gen 1 Configure M.2 A-key slot speed to Gen1