NEC Express5800 Series Maintenance Manual page 71

Chapter 2 Convenient 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.
Option
Current QPI Link Freq
QPI Frequency Limit
HPET
Periodic SMI
VT-d
I/OAT
Wake On LAN/PME
Wake On Ring
Parameter
Information Only
Displays the current QPI link speed (display only).
This option is displayed only in multiple processor
configuration.
[Auto]
Specify the upper limit of QPI link speed.
6.4 GT/s
7.2 GT/s
8.0 GT/s
Disabled
Enable or disable the multimedia timer.
[Enabled]
Disabled
Enable or disable periodic SMI interrupt.
[Enabled]
Disabled
Enable or disable Intel
[Enabled]
Directed I/O, which is provided by the Intel chipset. This
setting is displayed only when a processor that supports
this feature is installed.
Disabled
Enable or disable Intel I/O Acceleration Technology.
[Enabled]
Disabled
Enable or disable the feature that remotely powers on
[Enabled]
through a network.
[Disabled]
Enable or disable the feature that remotely powers on
Enabled
via serial ports (modems).
Express5800/B120e-h Maintenance Guide
Descriptions
®
Virtualization Technology for
1. System BIOS
71