NEC Express5800 Series Maintenance Manual page 65

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.
Option
Current QPI Link Freq
QPI Frequency Limit
HPET
VT-d
I/OAT
Wake On LAN/PME
Wake On Ring
Wake On RTC Alarm
Parameter
Information Only
[Auto]
6.4 GT/s
7.2 GT/s
8.0 GT/s
Disabled
[Enabled]
Disabled
[Enabled]
Disabled
[Enabled]
Disabled
[Enabled]
[Disabled]
Enabled
[Disabled]
Enabled
Note If the AC power is turned off, the Wake on Ring feature is not available on the next system
boot after AC power-on. Press the Power switch to boot the system.
Express5800/E120e-M Maintenance Guide
Descriptions
The current QPI link speed is displayed (display only).
This option is displayed only in multiple processor
configuration.
Specify the upper limit of QPI link speed.
Enable or disable the High-Precision Event Timer. This
feature may not be supported depending on OS.
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
through a network.
Enable or disable the feature that remotely powers on via
serial ports (modems).
Enable or disable the feature that remotely powers on
using the real time clock.
1. System BIOS
[ ]: Factory settings
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