NEC Express5800 Series Maintenance Manual page 62

Chapter 2 Useful Features
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Advanced Chipset Configuration Submenu
On Advanced, choose Advanced Chipset Configuration and then press <Enter> key to display the menu
screen as shown below.
Option
Current QPI Link Freq
QPI Frequency Limit
VT-d
I/OAT
Wake On LAN/PME
Wake On RTC Alarm
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Parameter
(display only) Displays the current QPI link speed.
This item is displayed only in multiple processor configurations.
[Auto] Specifies the upper limit of QPI link speed.
6.4 GT/s
8.0 GT/s
9.6 GT/s
Disabled Enables or disables Intel Virtualization Technology for Directed
I/O. This option is displayed only when a processor that supports
[Enabled]
this feature is installed.
Disabled Enables or disables Intel I/O Acceleration Technology.
[Enabled]
Disabled Enables or disables the feature that remotely powers on through
a network.
[Enabled]
[Disabled] Enables or disables the feature that remotely powers on using
the real time clock.
Enabled
Express5800/B120f-h Maintenance Guide
Description
[ ]: Factory setting
1. System BIOS