User's Manual

C420 Servers
Main BIOS Parameters for C420 Servers
DescriptionName
TPM (Trusted Platform Module) is a microchip designed to provide
basic security-related functions primarily involving encryption keys.
This option allows you to control the TPM Security Device support for
the system. It can be one of the following:
• Disabled—The server does not use the TPM.
• Enabled—The server uses the TPM.
We recommend that you contact your operating system vendor
to make sure the operating system supports this feature.
Note
TPM Support
Advanced BIOS Parameters for C420 Servers
Processor Configuration Parameters
DescriptionName
Whether the processor uses Intel Hyper-Threading Technology,
which allows multithreaded software applications to execute
threads in parallel within each processor. This can be one of the
following:
• Disabled—The processor does not permit hyperthreading.
• Enabled—The processor allows for the parallel execution
of multiple threads.
We recommend that you contact your operating system vendor
to make sure the operating system supports this feature.
Intel Hyper-Threading Technology
Cisco UCS C-Series Servers Integrated Management Controller CLI Configuration Guide, Release 1.5
OL-28893-01 235
BIOS Parameters by Server Model
C420 Servers