Bios Setup Utility, System Performance

BIOS Setup Utility		SY- P4I865PE Plus DRAGON 2
System Performance
	Setting	Description	Note

System Performance

Normal	Adjust your computer’s	Default
Fast	performance.
Fast
Turbo

SOYO COMBO Feature

Setting	Description	Note

CPU Clock Ratio

CPU

Frequency

Select

8X~ 50X	The available CPU ratio you can select will depends on
	your CPU ID.

Manual	Choose the pre-defined CPU
Auto	frequency setting or auto for auto	Default

detecting your CPU frequency. For experienced overclocker, set the field to “Manual” and use the CPU Freq. by 1 MHz stepping manual to overclock the CPU. Don’t forget to set the correct CPU to PCI divider.


Frequency	100 ~ 255	Press “Page Up” / “Page Down” key to
1MHz		overclock the CPU Front Side Bus in 1MHz
Stepping		increment or Press “Enter” key, then type the
		desired CPU Front Side Bus.

Async	Disabled	Allows you to set your AGP/PCI	Default
AGP/PCI	66/33 MHz	clock regardless of what your FSB
CLK	73/36 MHz	and memory are.
	80/40 MHz

DRAM:CPU Ratio

Auto

x1.33

x1.25

Choose the pre-defined DRAM Default frequency setting or auto for

experienced overclocker, set the field to “x1.33” or “x1.25” DRAM frequency.


DRAM			This item shows you the DRAM frequency.
Frequency

ATX 12V specifications

The AB Soft ATX 12V power supply unit (PSU) is an essential component for any desktop computer system, designed to deliver reliable and efficient power to various hardware components. Known for its robust build quality and high-performance capabilities, the AB Soft ATX 12V serves as a crucial element in ensuring system stability and longevity.

One of the standout features of the AB Soft ATX 12V is its compliance with the ATX standard, which guarantees compatibility across a wide range of motherboard types and configurations. This flexibility allows users to easily integrate the PSU into both high-end gaming rigs and standard office setups. With a power output typically ranging from 400W to 800W, the unit is capable of supporting multiple components including CPUs, GPUs, and peripheral devices.

The technology incorporated into the AB Soft ATX 12V includes Active PFC (Power Factor Correction), which improves energy efficiency by reducing harmonic distortion and optimizing the electrical load. This not only helps in saving on energy costs but also ensures that the PSU operates in a more environmentally-friendly manner. Additionally, many models feature 80 PLUS certification, indicating over 80% energy efficiency at typical loads, thereby minimizing wasted power.

Thermal management is another critical aspect of the AB Soft ATX 12V. Equipped with a quiet, high-quality fan, the PSU effectively dissipates heat generated during operation. This thermal regulation extends the lifespan of the internal components, ensuring optimal performance for extended periods. Some models feature modular or semi-modular cable management systems, allowing users to connect only the necessary cables for their builds, which simplifies installation and enhances airflow within the chassis.

Safety features in the AB Soft ATX 12V are comprehensive, including overload protection, short circuit protection, and overvoltage protection. These safety mechanisms act as safeguards against unexpected surges or failures, protecting both the PSU and the connected components from damage.

Overall, the AB Soft ATX 12V power supply unit combines dependability and innovative technology, making it an excellent choice for users seeking performance and value. Whether for gaming, content creation, or general computing, the AB Soft ATX 12V provides a solid foundation for powering modern computer systems. Its combination of efficiency, thermal management, and safety ensures that it meets the demands of today’s hardware-intensive applications effectively.

AB Soft ATX 12V user manual Bios Setup Utility, System Performance, Soyo Combo Feature

Models: ATX 12V