DFI KM400A-MLV User Manual page 34

2
Hardware Installation
Driver Installation
You may need to install the proper drivers in your operating
system to use the USB device. Refer to your operating system's
manual or documentation for more information.
If you are using a USB 2.0 device, install the "USB 2.0 Drivers".
Refer to chapter 4 for more information.
Wake-On-USB
The Wake-On-USB function allows you to use a USB device to
wake up the system.
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Important:
• If you are using the Wake-On-USB function for 2 USB ports,
the 5VSB power source of your power supply must support
≥ 1.5A.
• If you are using the Wake-On-USB function for 3 or more
USB ports, the 5VSB power source of your power supply
must support ≥ 2A.