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Chapter 2 Useful Features
(4)
Advanced Chipset Configuration submenu
From the Advanced menu, select Advanced Chipset Configuration and then press the <Enter> key to
display the menu screen as shown below.
For details about the options, see the table below.
Current QPI Link Freq
QPI Frequency Limit
VT-d
I/OAT
Wake On LAN/PME
Wake On RTC Alarm
Option
(Display only)
[Auto]
6.4 GT/s
8.0 GT/s
9.6 GT/s
Disabled
[Enabled]
Disabled
[Enabled]
[Disabled]
Enabled
[Disabled]
Enabled
Express5800/R120g-2E, T120g Maintenance Guide
Parameter
Shows the current QPI link speed.
This option is displayed only in multiple
processor configuration.
Specify the upper limit of the QPI link speed.
Enable or disable Intel(R) Virtualization
Technology for Directed I/O feature
(Virtualization of I/O feature). This option is
displayed only when the installed processor
supports this feature.
Enable or disable Intel I/O Acceleration
Technology feature.
Enable or disable the feature that remotely
powers on the server.
Enable or disable the feature that remotely
powers on the server based on the real time
clock.
1. System BIOS
Description
[
]: Factory setting
77
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