Qosmio X870/X875 series

USB

Legacy USB Support

Use this option to enable or disable USB Legacy Emulation. If your operating system does not support USB, you can still use a USB mouse and keyboard by setting the Legacy USB Support item to enabled.

Enabled

Enables the USB Legacy Emulation.

Disabled

Disables the USB Legacy Emulation.

 

 

Internal USB 3.0 controller

Use this option to enable or disable the internal USB 3.0 controller. If Disabled is selected, the internal USB 3.0 port(s) on the computer will work as USB 2.0 port(s), which will save power.

Enabled

Enables the internal USB 3.0 controller.

Disabled

Disables the internal USB 3.0 controller.

 

 

SATA

This tab allows you to set conditions for SATA.

SATA Interface setting

This feature allows you to set SATA interface setting.

Performance

Let HDD/SSD work with maximum performance.

Battery life

Let HDD/SSD work with battery life mode. If this

 

setting is selected, this caused performance

 

down.

 

 

LAN

Wake-up on LAN

This feature lets the computer's power be turned on from shutdown when it receives a wake-up packet (Magic packet) from the LAN.

The Wake-up on LAN function consumes power even when the system is off. Leave the AC adaptor connected while using this feature.

Regarding Wake-up on LAN from sleep or hibernation, you must check the "Allow the device to wake the computer" check box within the LAN Device properties. (This feature does not effect the Wake-up on LAN from sleep or hibernation.)

Power will be automatically turned on when a signal is received from an administrator's computer which is connected via a network.

The following settings can be changed when the Built-in LAN is Enabled.

User's Manual

5-15

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Toshiba X870, X875 user manual Performance, Battery life