Archive for May 2019

POWERING YOUR COMPUTER

Computers are such a device that is used all over the world for millions of purposes. Originally invented by Sir Charles Babbage, computers have revolutionized technology in today’s world. Without computers we would simply be lost. The amount of data a computer can process in the mount of time that it does, is really baffling and cannot be possibly attempted by a human under any circumstances. Computers are the modern genius product when in comes to technology. It has evolved over several decades and today we have super computers. But not many people know how a computer particularly works. Yes, people do know how to use it, but the basic anatomy of a computer is only known by experts. One of the basic features of this computer anatomy is how you power a computer. Computer is a complex device and requires a lot of power supply to work.

THE SUPPLY OF POWER FOR A COMPUTER– The one thing that you must know about the supply of power for a computer is that the computer uses DC current. DC current is direct current which is different from the current that you get through your switch boards directly, the AC Current. It is imperative to have a moderator to transform the AC current into DC current so that your computer can use it to power on. Nowadays, all computers have the efficiency of a switch that can be used to power on a computer. This is known as the switch mode power supply which uses a regulator for it, to get the desired amount of voltage for a computer.

The most important factor of a computer power supply is the form factor. The form factor decides the size, shape and often the features of the device. It is imperative for the form factor to match with the motherboard where the power supply is normally installed. There are several types of computer motherboards available for your pick, and for the matching with your computer.

There are different types of connectors used in the computer power supply. These connectors related to the form factor of the computer power supply. They are:

MOTHERBOARD CONNECTOR: Uses to power supply and connects it to the motherboard of a computer.

CPU POWER SUPPLY:CPIU stands for the Central Processing Unit. This segment is responsible for connecting the mother board to the power supply. Then the power supply in connected to the CPU of the computer.

MOLEX CONNECTOR: This is an IDE connector that connects to the hard drives and CD ROM drives of a computer.

FLOPPY CONNECTOR: Supplies floppy Drive i.e. drive marked A with necessary power. Along with that also supplies card reader drives of a computer.

SATA CONNECTOR:Used to connect to SATA or Serial Aerial Technology Attachment Interfaces or hard drives.

PCI EXPRESS CONNECTOR: This is used to connect the PCS express video cards, that receive the power supply directly than from the motherboard.

CONCLUSION

These were the basic things when it comes to computer power supply.

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