ECS B250H4-M20 User Manual

Chapter 3
B250H4-M20 USER MANUAL
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F4: Save & Exit
This page enables you to set the clock speed and system bus for your system. The
clock speed and system bus are determined by the kind of processor you have
installed in your system.
Tweak Menu
Main Advanced Chipset Tweak Security Boot Exit
+/- : Change Opt.
Enter/Dbl Click : Select


: Select Screen
/Click: Select Item
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
CPU OverClocking
Configuration
Tweak
CPU OverClocking Configuration
Memory Configuration
Intel(R) Core(TM) i3-7300 CPU @ 4.00GHz
Processor Speed 4000 MHz
Memory Frequency 2133 MHz
Total Memory 4096 MB
EIST Enabled
Turbo Boost Enabled
 CPU OverClocking Configuration
Scroll to this item and press <Enter> to view the following screen:
Main Advanced Chipset Tweak Security Boot Exit
+/- : Change Opt.
Enter/Dbl Click : Select


: Select Screen
/Click: Select Item
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Enhanced Intel SpeedStep
Technology
EIST Enabled
Power Limit 1 Override Enabled
Power Limit 1 Value Maximum
Power Limit 1 Time Window 0
Power Limit 2 Override Enabled
Power Limit 2 Value Maximum
Power Limit 3 Settings
Power Limit 4 Settings
Boot performance mode Max Non-Turbo Perfor...
TDP Lock Disabled
CPU Ratio 40
1-Core Ratio Limit Override 40
2-Core Ratio Limit Override 40
ElST (Enabled)
This item allows users to enable or disable the EIST (Enhanced Intel SpeedStep
Technology).
Power Limit 1 Override (Enabled)
Use this item to enable or disable the Power Limit 1 Override. If this option is
disabled, BIOS will program the default values for Power Limit 1.

ECS B250H4-M20 Specifications

General

Brand	ECS
Model	B250H4-M20
Category	Motherboard
Language	English