Supermicro SUPERSERVER 8045C-3R User Manual page 70

Supermicro superserver 8045c-3r servers: user guide

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UPER

ERVER 8045C-3R User's Manual

Intel Virtualization Technology

the CPU.)

Select Enabled to use the feature of Virtualization Technology to allow one platform

to run multiple operating systems and applications in independent partitions, creating

multiple "virtual" systems in one physical computer. The options are Enabled and

Disabled. Note: If there is any change to this setting, you will need to power off

and restart the system for the change to take effect. Please refer to Intel's web

site for detailed information.

Execute-Disable Bit Capability

the CPU.)

Set to Enabled to enable the Execute Disable Bit feature to allow the processor to

classify areas in the system memory where an application code can execute and

where it cannot, thus preventing a worm or a virus from creating a ﬂ ood of codes

to overwhelm the processor or damage the system during an attack. Note: For

more information regarding hardware/software support for this function, please

refer to Intel's and Microsoft's web sites.

Intel SpeedStep Technology

The Enhanced Intel SpeedStep Technology allows the system to automatically adjust

processor voltage and core frequency in an effort to reduce power consumption

and heat dissipation. Select Maximum to set the CPU speed to the maximum.

Select Minimum to set the CPU speed to the minimum. Select Auto to allow the

CPU speed to be controlled by the OS. Select Disabled to disable this feature.

(Refer to Intel's web site for detailed information.)

IDE Conﬁ guration Submenu

When this Submenu is selected, the AMI BIOS automatically displays the follow-

ing items:

ATA/IDE Conﬁ guration

This feature allows the user to conﬁ gure the ATA/IDE mode. The options are

Disabled, Compatible, and Enhanced.

Conﬁ gure SATA As

This feature allows the user to conﬁ gure the onboard SATA slots as IDE Drives,

RAID Drives, or AHCI Drives. The options are IDE, RAID, and AHCI.

(Available when supported by the OS and

(Available when supported by the CPU.)

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