Can a CPU Be Placed Horizontally? [Definitive Answer 2024]

Written By Steven Arends

Depending on your setup and structure of the computer table, you may need to change the orientation of your PC components and give an aesthetic look and better placement.

But, whenever you’re going outside the typical process and changing the orientation, a question arises if you can change the positioning without any issue.

If you’re thinking about the same, you’re in the right place. Cause here, I’ll discuss the CPU orientation and clear the myth.can-a-cpu-be-placed-horizontally

So, buckle up, and let’s begin.

Can I Place the CPU Horizontally?

Yes, you can position the CPU horizontally. Generally, the CPU is placed vertically along with the whole PC tower, motherboard, and other components. But, depending on your setup, testing, and experimental process, you can place the CPU horizontally without any issues.

In fact, you can place the CPU at any orientation. As long as the processor is mounted correctly, there’s nothing to worry about regarding the CPU orientation.

Most of the time, we set up the processor with the motherboard vertically inside the tower. However, there are plenty of uses for a horizontal PC.

When we build a PC, we place the motherboard and processor horizontally. Also, the test rigs are positioned on their side to ease the examination and changing process.

In addition, horizontal CPUs are widely used in desk PCs, especially for gamers, to provide uniqueness and versatility.desk-pc

Also, computer manufacturers use the horizontal technique to place the CPU in their mini PC to reduce space and give better

Depending on the computer setup, you can place or align the CPU horizontally without any problem.

Sometimes, however, when you try to install a new cooler, it won’t mount in the horizontal orientation. In such instances, try switching the PC position to maneuver the issue.

Is It Good to Place the CPU Horizontally?

It’s completely normal to place the CPU horizontally. Moreover, the gravitational pressure will be distributed better in a horizontal CPU compared to a vertical processor. Also, a horizontally placed CPU will feel less force from other heavy components like GPU and fan.

Horizontal placement of CPU or PC towers is not regular in the tech community. Usually, the manufacturer makes the PC boxes to contain the motherboard and processor vertically.

The manufacturer makes the vertical PC tower by keeping a specific type of airflow in mind. And the GPU and other components that emit heat are placed accordingly to keep the CPU temperature normal or low.

When we position the CPU horizontally with the typical PC tower—unless there are vents at the side of the box—the airflow gets blocked and increases your PC’s idle temperature.

However, desk and mini PCs are designed to distribute the gravitational stress between all motherboard components and create a balanced airflow.

So, if you have a PC case capable of emitting the temperature and creating an airflow when placed horizontally, you are good to change the orientation.

But, if you use an ordinary PC tower and don’t have sufficient cooling facilities, it’s recommended not to position the CPU horizontally.

Frequently Asked Questions

Can you lay a CPU on its side?

Yes, you can lay a CPU or PC tower on its side without any issue if the components are mounted.

Is it bad to place the CPU horizontally?

No, it’s all right to place your CPU horizontally. But it’s recommended to ensure proper airflow for keeping the components cool.

Can I install the processor in the wrong orientation in the CPU socket?

No, you can’t install the processor at the wrong orientation in the CPU socket, as the processor socket cutout requires a specific positioning to hold the CPU.


Placing a CPU depends on your PC case and personal preferences. You can position your processor at any orientation—vertically, horizontally, or at any angle.

If you find this article helpful, don’t forget to share your thoughts in the comment box below.


About The Author
Steven Arends is a computer science graduate and tech enthusiast with over 10 years of experience in the field. He has a vast collection of computer hardware and loves exploring the latest advancements. As a contributing author to 10Scopes, Steven shares his expertise to make the world of technology more accessible and easier to understand for all readers.

Leave a Comment