Acrylic vs. Tempered Glass PC Casess

When building a new gaming rig, one has to pay attention to every detail – every component needs to be compatible with the other components and the whole thing needs to provide a satisfying performance.

However, the aesthetics also play an important role here. Even though it’s not as crucial as gigabytes and gigahertz, the look of your new PC is certainly something you should take into consideration. It’s no wonder that so many PC enthusiasts choose cases with transparent side panels – they allow one to make a real light show out of his chassis and show off the hardware. Typically, only one side panel is transparent on these kinds of PC enclosures, although some models are transparent from all sides – even the top one.

If you have already decided to buy a chassis with a transparent side panel, another dilemma comes into play – should you go for tempered glass or acrylic (plexiglass)? Both of these materials have their own sets of advantages and disadvantages, so it can be pretty hard to choose which one to go for.

Have no worries, though – we’re here to show you the benefits and flaws of each material and help you come to the ultimate decision. Read on!

Acrylic PC Cases


pc case with an acrylic side panel

  • Lower weight

One of the biggest advantages of an acrylic side panel is that it’s a lot lighter than those made of glass. As you can already guess, this makes handling the panel a lot easier, and one doesn’t have to be as careful while doing so. The lower weight of an acrylic panel also significantly contributes to the overall low weight of the whole chassis.

  • Lower price

This one is a no-brainer – acrylic is a lot cheaper than the tempered glass. This makes the overall price of cases with such panels a lot lower and makes them the best choice for those looking to save as much money as possible. If you’re on a lower budget but still want to have a PC with a transparent panel, go for acrylic.

  • Easier to Replace

Like we said, the tempered glass weighs more and can be more difficult to handle. This makes replacing one somewhat challenging while replacing an acrylic panel can be done by literally anyone. All one has to do is to unscrew the thumbscrews, replace the window, and put the thumbscrews back on.

closeup of an acrylic side panel


  • Prone to Scratching

Unlike the glass, acrylic is much more susceptible to scratching damage. An accidental scratch will leave a permanent mark on your plexiglass side panel, so you’ll have to be very careful.

  • Prone to Warping at Higher Temperatures

This is quite uncommon, but can still happen – very high temperatures can change the form of plexiglass and damage its smooth surface.

Tempered Glass PC Cases


Tempered Glass side panel

  • It’s Clearer

Even though acrylic is considered to be one of the clearest plastic materials on the market, it can’t really be compared with the full transparency of glass. A PC with this kind of a side panel won’t have any “fogginess” and will give you a very clear view of your hardware.

  • Easiness of Cleaning

Unlike plexiglass, which can’t be anti-static treated with ease, cleaning the tempered glass is very convenient. One can simply use dust-repellent substances to keep it clean and transparent.

  • Fairly Resistant to Scratches

The tempered glass is a lot more resistant to scratches, which can be of crucial importance to those PC enthusiasts who treat their PC like cars and consider that even the smallest scratches can damage the overall look.

TG side panel close-up


  • Heavier

As we already mentioned, these kinds of side panels are a lot heavier, which means that transporting and replacing them requires a lot more carefulness and a full concentration.

  • Tends to Shatter into Many Pieces

Unlike the plexiglass side panels, which, when broken, shatter into a dozen or more pieces, the glass panels will shatter into a billion of them. This can make a huge mess and it’s a lot easier to get cut.

  • More Expensive

The process of manufacturing tempered glass is a lot more expensive, which, when combined with the qualities of this material, makes it quite pricey.


Only you can know which material is the best choice for the side panel of your chassis – both come with their own pros and cons. As far as we’re concerned, the tempered glass wins this standoff. Even though it’s heavier and more fragile, it is also much more sophisticated and provides a much clearer view of the hardware.

A tech enthusiast that just loves hardware. Always in the loop of the latest and greatest in PC, mobile & technology in general. My family and friends tech support guy :)


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