PC cases are the most significant investment you’ll make when building a new rig. But they’re also one of the most expensive pieces of hardware you’ll own, so it’s important to protect your investment with some good accessories. Here is our list of ten best PC case accessories that will help keep your system running smoothly and looking great.

The pc case accessories reddit is a subreddit that has been created to share the best PC case accessories.

A PC with high-end components looks nicer, but if you want your PC to perform better, you need also invest in PC case accessories, which are inexpensive yet make life simpler. I’ve been utilizing several attachments for my PC case, and I can’t understand why anybody would pay thousands or even hundreds of dollars on a PC case without these tools.


In this article, I’ve compiled a list of the top 11 PC case accessories that you should put inside your case to improve the quality of your gaming setup. These are considerably less expensive than CPUs, motherboards, and graphics cards, yet they may be referred to as “Essential-Hacks” since they assist you in doing a variety of basic chores while saving you time.


The chassis fan is the first and most essential PC case component. It has been a necessary component for most PC cases for decades since it is required for your system to escape heat that builds up within.

Fortunately, producers have learned to blend utility and beauty, allowing you to use this one item for two functions. Fans, both non-LED and LED, are available at various price points. You may get your hands on any of the PC fans with a variety of sizes ranging from 120mm to 200mm, depending on your budget. I suggest RGB LED fans, which are the newest trend in today’s market.

Check Amazon for RGB LED strips (Corsair Lighting Node Pro).


The most popular beautifying PC case attachment is the RGB LED strip, which is widely used and inexpensive. While there are many tiny branded LED strips available for $10-$20, they aren’t as dependable as well-known branded LED strips. These are little, but they’ll light up your whole chassis from the inside. This is the second most essential attachment for your case, and it’s also the most cost-effective.


This is a really useful tool and one of the finest options for hanging your headphones if you don’t want to take up space on your desk with a headphone stand. It’s magnetic and adheres securely to your metallic case panel, where you may hang your headsets, and the space between the two connected parts enables you to wrap and conceal the headset wire.

– A guide to bettering your gaming setup

Check out Amazon for a Fan and Temperature Controller (Aerocool Fan Controller).

AeroCool Touch-E Fan and Temperature Controller

Many people are unaware of this tool, but it is very useful for those who wish to adjust the fan speed of their chassis and monitor temperatures. I suggest the Aerocool controller, which has a touchscreen display and can be installed in a 5.25′′ drive bay slot. Even if your case doesn’t have a 5.25′′ drive bay, you can still utilize it on your desk.

SilverStone Fan Hub

8x fan headers aren’t standard on all motherboards. Most cheap motherboards have just 4-6 fan headers at most, while motherboards with extremely basic chipsets usually only have one, making attaching fans difficult. However, if you utilize a fan hub, the issue is fixed. A fan hub makes advantage of a single fan header on your motherboard to connect many fans at once. The Silverstone fan hub, which I suggest, has 8x fan PWM headers and allows you to easily adjust fan speed.

RGB LED Splitter Hub

In the same way that a fan splitter hub is used to connect multiple fans, an RGB LED Splitter Hub is used to connect multiple ARGB 5V devices instead of fans. If you have ARGB fans and LED strips, you can simply connect up to 11 devices with the above-mentioned 12 way Hub, leaving no ARGB accessory in your case unlit.

Check Amazon for the Vertical GPU Holder (Cooler Master ELV8).

Cooler Master ELV8 GPU holder

Your graphics card will droop from one side if it is large and hefty. Some graphics cards droop more than others, and when the sag is apparent, it detracts from the build’s aesthetics and symmetry. The vertical GPU holder holds the graphics card from top to bottom, making it fully parallel to the case’s bottom or top. The Cooler Master ELV8 is a universal graphics cardholder with RGB LEDs that boosts case aesthetics while supporting your GPU.


The NZXT RGB and Fan controller will take customization to a whole new level for NZXT fans and LED strip users. You’ll have an endless number of choices to select from, and you’ll be able to utilize the CAM program to easily change colors and modes. It can accommodate up to four ARGB LED strips or five Aer RGB fans.


The iCUE Commander Pro is a great multimedia attachment for managing LED strips, RGB fans, and connecting internal USB devices with the supplied 2x USB 2.0 ports for Corsair accessories customers. Not only can you connect up to 6 RGB fans and 2 LED strips, but you can also precisely monitor the temperatures.


You just need to replace your default mustard CPU wires, which damage the appearance of your PC, for custom modded cases or simply to beautify your PC build even more. It’s now simpler to hide them by simply placing them at the rear of the case and connecting them with colorful extension sleeved cables visible through the glass panel. You may match your color scheme with any color and pattern you choose.

Is there anything I’m missing?

Please let me know if you use any additional accessories besides those mentioned above in the comments area!


The pc case decorations is a list of 10 PC accessories that are essential to have.

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Frequently Asked Questions

What are some cool PC Accessories?

Some of the best PC accessories are keyboards, mouse, and headsets.

What is the best material for a PC case?

Most cases are made from either plastic or metal.

What PC case should I get 2021?

The best case to get is the Corsair Crystal 570X RGB. It has excellent cooling, a great design, and its affordable.

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Holly is the smartest person you will ever know (Or so she tells us lol). She's a gamer by heart, and an author by soul. Writing for the website g15tools is a dream come true for her - she loves being able to share her thoughts and insights with others who love gaming as much as she does. When she's not writing or gaming, Holly can be found spending time with her friends and family.