Supermicro 8048B-TR4FT, User Manual

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SUPERSERVER 8048B-TR4FT USER'S MANUAL

CPU Advanced PM (Power Management) Tuning

Energy Perf (Performance) BIAS
Energy Performance Tuning
Select BIOS to allow the system BIOS to confi gure the 'Energy-Performance
Tuning Bias' setting below. The options are BIOS and OS.
Energy/Performance Bias Setting
Use this item to select an appropriate fan setting to achieve maximum system
performance (with maximum cooling) or maximum energy efficiency with
maximum power saving). The fan speeds are controlled by the fi rmware
management via IPMI 2.0. The options are Performance, Balanced
Performance , Balanced Power, and Power.
Workload Confi guration
Use this item to set the power management setting optimized for regular workload
condition. The options are Balanced (recommended) and I/O sensitive.

Chipset Confi guration

North Bridge
This feature is used to confi gure Intel North Bridge settings.

Integrated IO Confi guration
EV DFX (Device Function On-Hide) Features
When this item is set to Enable, the EV_DFX Lock Bits that are located on a
processor will always remain clear during electric tuning. The options are Disable
and Enable.

IIO0 Confi guration