Power Connections
The Complete Build Your Own PC Manual|July 2020
Finally, you can now begin to connect the whole system up to the power supply and take an important step towards the first boot. If you followed our advice earlier in the guide for planning your build, you shouldn’t have any surprises when it comes time to connect everything up. If you do find that cables are too short, or missing completely, you can buy extensions and adaptors online easily.
Power Connections

Cables and Sockets

Connecting everything up should be fairly straightforward but it is worth taking your time to ensure connectors and sockets are lined up perfectly when plugging in.

BEFORE YOU START

Take a close look at all of the main motherboard connections: the 4+4, 20+4 and PCIe. You will notice that they are made up of square and rounded pins. This helps to ensure that they can only fit one way; that pattern will match the holes on the relevant motherboard connector. The reason some of the connections are split is to accommodate different motherboard power requirements.

THE 20+4 PIN CONNECTOR

This is the main power connector for the motherboard, providing power for most of the on-board features. If you are using an ATX or mATX motherboard, you will need to use all 24 pins. Some motherboards will only need the 20 pin part; check with your motherboard manual or manufacturers website. Ensure it is lined up correctly and press it home, supporting the board as you do.

TFX POWER SUPPLY UNIT

この蚘事は The Complete Build Your Own PC Manual の July 2020 版に掲茉されおいたす。

7 日間の Magzter GOLD 無料トラむアルを開始しお、䜕千もの厳遞されたプレミアム ストヌリヌ、9,000 以䞊の雑誌や新聞にアクセスしおください。

この蚘事は The Complete Build Your Own PC Manual の July 2020 版に掲茉されおいたす。

7 日間の Magzter GOLD 無料トラむアルを開始しお、䜕千もの厳遞されたプレミアム ストヌリヌ、9,000 以䞊の雑誌や新聞にアクセスしおください。

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Do You Need An Optical Drive?
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Do You Need An Optical Drive?

Building a PC a few years ago without an optical drive would have seemed like madness. It would have made using the PC fairly difficult as most software was supplied on discs and Internet speeds were not really up to the task of downloading large files such as games. Nowadays, almost everything you might want to install on your PC can be bought electronically and discs are becoming somewhat obsolete. So do you actually need to install a CD/DVD drive?

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The Right RAM
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The Right RAM

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Expansion Cards and Extras
The Complete Build Your Own PC Manual

Expansion Cards and Extras

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Fitting The Motherboard Into The Case
The Complete Build Your Own PC Manual

Fitting The Motherboard Into The Case

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Troubleshooting Your Build
The Complete Build Your Own PC Manual

Troubleshooting Your Build

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Preparing the Case
The Complete Build Your Own PC Manual

Preparing the Case

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Upgrading to Windows 10 from Windows 7 or 8.1
The Complete Build Your Own PC Manual

Upgrading to Windows 10 from Windows 7 or 8.1

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Need More Power?
The Complete Build Your Own PC Manual

Need More Power?

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The Complete Build Your Own PC Manual

Navigating Your Motherboard

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The Complete Build Your Own PC Manual

Final Checks and First Boot

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