Question: What is the main function of ATX power supply?

ATX power supplies are turned on and off by a signal from the motherboard. They also provide a signal to the motherboard to indicate when the DC voltages are in spec, so that the computer is able to safely power up and boot.

What are the main functions of power supply?

A power supply is an electrical device that supplies electric power to an electrical load. The primary function of a power supply is to convert electric current from a source to the correct voltage, current, and frequency to power the load.

What is on ATX power supply?

An ATX power supply provides a number of peripheral power connectors and (in modern systems) two connectors for the motherboard: an 8-pin (or 4+4-pin) auxiliary connector providing additional power to the CPU and a main 24-pin power supply connector, an extension of the original 20-pin version.

What is the use of ATX power connector?

ATX power connectors are designed to connect a computers power supply to an ATX motherboard. They are constructed of metal pins laid throughout a nylon matrix. A female type ATX power connector extends from the ATX power supply to plug into the motherboard.

What are the three main functions of a power supply unit?

Purposes of a Power SupplyConvert AC to DC.Provide DC voltage to the motherboard, adapters, and peripheral devices.Provide cooling and facilitate air flow through the case.May 24, 2013

What are the important components of power supply?

A power supply is an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage. It is basically consisting of the following elements: transformer, rectifier, filter and regulator circuits.

What does ATX stand for?

Advanced Technology EXtended motherboard (Advanced Technology EXtended motherboard) The PC motherboard that superseded the Baby AT design. The ATX layout rotated the CPU and memory 90 degrees, allowing full-length expansions to be plugged into all sockets. The power supply blows air over the CPU rather than pulling air through the chassis.

What are the 4 primary components of a power supply?

A power supply is an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage. It is basically consisting of the following elements: transformer, rectifier, filter and regulator circuits.

Is ATX good for gaming?

The ATX motherboard can fit as a good gaming motherboard if you are willing to pay more. It is more than capable of handling even the most demanding games out there. The ATX motherboard is also useful in handling high-end and demanding office computer programs.

What is power supply and how it works?

Most power supplies will take power from AC mains and convert it into a usable DC for use in electronic devices. Transforming AC from a mains supply into a steady DC. Preventing any AC from interfering with a DC supply output. Keeping output voltages at a constant level regardless of changes in input voltages.

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