Supermicro SuperWorkstation 5039A-IL User Manual page 58

SuperWorkstation 5039A-IL User's Manual
Turbo Mode
Select Enabled for processor cores to run faster than the frequency specified by the
manufacturer. The options are Disabled and Enabled.
Package Power Limit MSR Lock
Select Enabled to lock the package power limit for the model specific registers. The options
are Disabled and Enabled.
Power Limit 1 Override
Select Enabled to support average power limit (PL1) override. The default setting is Disabled.
Power Limit 2 Override
Select Enabled to support rapid power limit (PL2) override. The default setting is Enabled.
Power Limit 2
Use this item to configure the value for Power Limit 2. The value is in milli watts and the step
size is 125mW. Use the number keys on your keyboard to enter the value. Enter 0 to use the
manufacture default setting If the value is 0, the BIOS will set PL2 as 1.25* TDP.
1-Core Ratio Limit Override
This increases (multiplies) 1 clock speed in the CPU core in relation to the bus speed when
one CPU core is active. Press "+" or "-" on your keyboard to change the value. Enter 0 to
use the manufacture default setting.
2-Core Ratio Limit Override
This increases (multiplies) 2 clock speeds in the CPU core in relation to the bus speed when
two CPU cores are active. Press "+" or "-" on your keyboard to change the value. Enter 0 to
use the manufacture default setting.
3-Core Ratio Limit Override
This increases (multiplies) 3 clock speeds in the CPU core in relation to the bus speed when
three CPU cores are active. Press "+" or "-" on your keyboard to change the value. Enter 0
to use the manufacture default setting.
4-Core Ratio Limit Override
This increases (multiplies) 4 clock speeds in the CPU core in relation to the bus speed when
three CPU cores are active. Press "+" or "-" on your keyboard to change the value. Enter 0
to use the manufacture default setting.
CPU C-States
Use this feature to enable the C-State of the CPU. The options are Disabled and Enabled.
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