MSI X99A SLI User Manual - Page 71

Internal VR OVP OCP Protection [Auto], Internal VR Efficiency Management [Auto]

Page 71 highlights

fCPU Current Limit (A) [Auto] Sets maximum current limit of CPU package in Turbo Boost mode. When the current is over the specified value, the CPU will automatically reduce the core frequency for reducing the current. fCPU Over Temperature Protection [Auto] Sets the temperature limit on CPU for over-temperature protection. The CPU frequency may be throttled when CPU temperature over the specified value.If set to "Auto", BIOS will configure this settings. The higher temperature indicates less protection. fInternal VR OVP OCP Protection [Auto] Enables or disables the over-voltage protection and over-current protection for CPU internal VR (Voltage Regulator). [Auto] This setting will be configured automatically by BIOS. [Enabled] Enables the limitation of internal VR for over-voltage protection and over-current protection. [Disabled] Disables this function for overclocking. fInternal VR Efficiency Management [Auto] Enables or disables the CPU internal VR efficiency management. [Auto] This setting will be configured automatically by BIOS. [Enabled] Enables the VR effciency management for power-saving control. [Disabled] Disables this function. fDMI Gen 2 [Auto] Enables or disables DMI (Direct Media Interface) generation 2. fDMI De-emphasis Control [-6dB] Sets the de-emphasis value to improve DMI margins. However, the default usually works best. f3DMark2001 XP Turbo [Disabled] Enables or disables 3DMark2001. Enabling it could improve performance for 3DMark2001 in XP. BIOS Setup 71

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71
BIOS Setup
f
CPU Current Limit (A) [Auto]
Sets maximum current limit of CPU package in Turbo Boost mode. When the
current is over the specified value, the CPU will automatically reduce the core
frequency for reducing the current.
f
CPU Over Temperature Protection [Auto]
Sets the temperature limit on CPU for over-temperature protection. The CPU
frequency may be throttled when CPU temperature over the specified value.If set
to "Auto", BIOS will configure this settings. The higher temperature indicates less
protection.
f
Internal VR OVP OCP Protection [Auto]
Enables or disables the over-voltage protection and over-current protection for
CPU internal VR (Voltage Regulator).
[Auto]
This setting will be configured automatically by BIOS.
[Enabled]
Enables the limitation of internal VR for over-voltage protection and
over-current protection.
[Disabled]
Disables this function for overclocking.
f
Internal VR Efficiency Management [Auto]
Enables or disables the CPU internal VR efficiency management.
[Auto]
This setting will be configured automatically by BIOS.
[Enabled]
Enables the VR effciency management for power-saving control.
[Disabled]
Disables this function.
f
DMI Gen 2 [Auto]
Enables or disables DMI (Direct Media Interface) generation 2.
f
DMI De-emphasis Control [-6dB]
Sets the de-emphasis value to improve DMI margins. However, the default usually
works best.
f
3DMark2001 XP Turbo [Disabled]
Enables or disables 3DMark2001. Enabling it could improve performance for
3DMark2001 in XP.