World Gaming

Best Gaming PC Under $300

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Every gamer dreams of building the gaming PC they’ve always dreamed of, but we know that requires a pretty big budget. But did you know that with only $300 in the bank, you can already build a decent gaming PC? For just $300, you can build your own PC to play most modern games.

Now, if you need a gaming PC under $300, you should understand that it comes with entry-level components. Still, with such a cheap PC version, you should be able to play any game without any problems, as long as you don’t change the scrolling speed and game settings too much.

Read on if you’re ready to buy a cheap gaming PC for under $300 without going broke. Find out how you can confidently play your favorite games on your new PC with that budget.

Review: What can you expect from this $300 PC enclosure?

Most people will probably think that it is impossible to build a custom gaming PC with a budget of only $300. You don’t have to go for powerful processors to get a reliable entry-level PC! AMD offers a range of affordable yet powerful APUs that can be the perfect choice for ambitious gamers.

The 3200G, AMD’s entry-level APU, features Radeon Vega 8 graphics that can handle low to mid-range gaming settings such as Fortnite and CS: GO, one of the most classic yet popular video games for gamers around the world.

We’ve put together an intensive guide to help you build your $300 gaming PC. From performance to various features, you’ll find everything you need to know about choosing each hardware component of your PC. Check it out now.

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Game Performance

A cheap $300 PC version can give you a smooth game on low settings and over 50 FPS. Of course, you won’t be able to play video games in Ultra HD or 4K, but that’s quite normal for casual gamers like you.

What are the games you can play

For a $300 PC, you should expect games in the neighborhood of 60FPS. With our build, you can play most competitive games, but if you want to play PUBG, you should consider purchasing a build over $500.

A $300 PC is a good option for those who like to play low-intensity games like League of Legends, DOTA 2, Counter-Strike: Global Defense, and more. But to play more games, you need to buy a dedicated GPU and upgrade to better processing power.

Relax while you play to win with these best gaming chairs under $100.

Accelerated Processing Unit

An APU (Accelerated Processing Unit) works like a CPU, the only difference is that the APU has its own built-in graphics. The APU runs on Vega graphics, which are more robust and at the same time cheaper than the Intel processor.

On the other hand, the APU’s graphics capabilities will be completely dependent on RAM. If you want to get more out of the APU, the best solution is to increase the RAM.

If you want to compare, the 3200G APU that comes with Vega 8 graphics may work just as well as the NVIDIA GEFORCE GT1030. For a much lower price, choosing the APU can be a great way to build your $300 gaming PC.

Read this article explaining the different types of graphics cards and how they affect gaming performance.

Top 8 gaming PCs under $300

For $300 per PC, gamers can now enjoy low-budget games without breaking the bank. With a minimum budget of $300, we chose the AMD 3200G APU, which offers good performance for games that require a low build. It’s a great entry-level model for budget-conscious gamers.

The best housing for the PC: Pink Mini Tower FBM-X2 Micro ATX

Gaming PC Under $300 Top 1

First of all, with the Rosewill FBM-X2 Micro ATX mini tower case, you get a robust and elegant case for your computer. You can count on a spacious interior to safely house all the components of your processor. It also has several storage areas to suit your needs. There is also a pre-installed fan, as well as four additional slots for additional fans.

You can also neatly tuck the cables inside so they don’t look cluttered. This mini case is specifically designed for simple PC configurations without sacrificing quality. With a 120mm fan on the back (pre-installed), this case can provide your processor with excellent air circulation inside.

This design will never go out of style, whether you are playing or working. It can also support microATX or Mini-ITX motherboards for high performance. This CPU case is one of the most affordable but high quality cases you can find online. In other words, it is the best PC for less than $300, at least for an outdoor installation.

  • Fingerprint resistant, matte surface
  • Integrated LED lighting
  • Quiet fan with good ventilation
  • Easy installation of the power supply

Best Power Supply: Gigabyte P650B 80 Plus Bronze

Gaming PC Under $300 Top 2

We all want an efficient power supply that also wastes less energy. The Gigabyte P650B 80 Plus Bronze offers lower heat dissipation, reduced fan noise and 89% efficiency. The power supply also features a braided mesh cable to optimize airflow inside the case.

With Japanese P650B capacitors, you know that quality is top notch. It has proven its efficiency, reliability and performance in every game you play.

The 120mm hydraulic fan on this power pack reduces noise while improving the thermal performance of the power pack. Best of all, the fan speed is always adjusted automatically when power is detected. So it’s easy to see why this is necessary if you want to build the best gaming PC for $300.

  • Quiet and low noise operation
  • Long and flat cables
  • Durable quality and appearance
  • Smooth black

Best operating system: Microsoft Windows 10 Home

Gaming PC Under $300 Top 3

The most popular operating system, Microsoft, is really the only solution to build your gaming PC for $300. This operating system is not only user-friendly, but also offers more stable performance when working, creating and playing games.

Windows 10 can be your best friend when it comes to better performance from your favorite games. It is always compatible with any computer, and you can optimize your Windows 10 with Game Mode to get the best gaming experience every time.

If you purchased your Windows 10 from the store, you can always transfer your installation to another computer without any problems. However, if you experience problems during the migration, you may need to switch to a completely new installation of Windows 10.

  • Full protection
  • Simple 3D production
  • 4K sets, diffusion mixer sets
  • Without Windows password hello, log in

Best APU: AMD Ryzen 3 3200G

Gaming PC Under $300 Top 4

In terms of computing power, we don’t just want a better processor for less than $300. We want an APU instead. The AMD Ryzen 3 3200G is always ready with its advanced Vega 8 graphics. We noticed that when AMD launched its third-generation processor, the specifications and performance of its processor lines were finally able to compete with Intel in terms of price/performance.

The true quad-core AMD Ryzen 3 3200G architecture is also unlocked for overclocking to give you the most efficient gaming experience without spending a lot of money. It’s also important to note that the Ryzen 3 3200 offers similar performance to the GT1030 and you get more for your money.

AAA games at low to medium settings can be played very well with this APU, running at over 50 frames per second. The best part is that it can handle newer games if you lower some settings in other games. With this dual-channel APU, you can get the best RAM performance without breaking the bank.

  • With the Radeon Vega 8 GPU
  • Smooth HD performance
  • Clock frequency from 3.6 GHz to 4.0 GHz
  • Supports DDR 2933, 6MB cache.

Best Motherboard: ASRock B450M-HDV R4.0

Gaming PC Under $300 Top 5

Earlier we talked about the Ryzen 3 3200G and now we want to talk about the motherboard – ASRock B450M-HDV R4.0. The best advantage of buying this motherboard is that it is suitable for any AM4 processor you want to buy in the market. So you don’t need to buy a new motherboard if you want to upgrade your current processor.

The Ryzen 3 3200G we listed above works well on many available motherboards, saving you more than buying a high-end model. The B450M also offers more flexibility and compatibility with all your current processors.

This motherboard is the perfect pair for your 1st-3rd AMD Ryzen APU. It is also equipped with 3466MHz RAM, which is ideal for starting a gaming PC on a budget under $300.

  • Clean, easy to install bios
  • Fast and durable operation
  • Rare lock function m.2
  • 32GB memory

Best memory: Patriot Viper Steel Series DDR4 8GB

Gaming PC Under $300 Top 6

If you buy an integrated graphics card, you should note that such a GPU does not come with its VRAM. They deplete your computer system’s memory, which can reduce your computer’s performance. Your main goal should not be to reduce your computer’s memory at all costs, but simply to save money so you don’t have to buy VRAM.

We found these Patriot Viper RAM cards made for building budgets to help you play cost-effectively every time. We took into account that our $300 PC does not have a dedicated graphics card because we are on a tight budget. Therefore, two VRAM cards are the best way to increase the performance of your $300 PC.

The Patriot Viper Steel 8GB DDR4 RAM is available in RAM capacities ranging from 3000MHz to 4400MHz, which is within our $300 budget for excellent performance. The 8GB of RAM is just right for smaller games, and in the future you can get 16GB of RAM and more.

  • 2133 MHz Base frequency
  • Aluminum Heat Distributor
  • Slim game design
  • Limited lifetime warranty

Best SSD: the important BX500

Gaming PC Under $300 Top 7

We want to get the maximum performance out of our standard $300 gaming PC, even on a tight budget, so we chose an SSD instead of a traditional hard drive for this version. Using an SSD is much faster and also allows the computer to boot up in seconds.

The Crucial BX500 is relatively expensive for this build because it is an SSD, but you can always opt for a hard drive if you are really on a tight budget. Yes, hard drives are indeed cheaper, the prices between SSDs and HDDs are far apart, but in terms of performance, you will benefit the most if you choose an SSD.

We could buy a 240GB SSD instead of a 1TB hard drive, but we want faster boot and response times than an SSD. You should also know that the Crucial BX500 is 300% faster than a normal hard drive, so you don’t like it?

  • Improved overall responsiveness
  • High energy efficiency
  • Micron 3D NAND
  • 3-year limited warranty

Related Reading: The best laptop for The Sims 4

Bonus: EVGA 100-BR-0450-K1 450 BR Bronze

Gaming PC Under $300 Top 8

Your computer’s power supply plays a crucial role in its efficiency and long-term use. The most important recommendation we can give you is not to settle for a power supply from an unknown brand or a generic one just because you want to stay within a limited budget. Cheap branded products may not be a good investment because they wear out quickly after a few months of use.

In the worst case, it can even damage other parts of your computer. It’s always safe to choose a branded power supply with an 80+ rating, like the EVGA 450 BR we chose. The efficiency of the power supply is 85% higher under heavy or regular loads. It is currently one of the best PSU brands that greedy and frugal gamers can still choose from.

The EVGA BR 450 is also equipped with a quiet fan that the manufacturer claims will ensure a longer lifespan. The ease of installation of this power supply is also impeccable, as you can just plug it in and play wherever you want.

  • Strong protection
  • Low noise fan
  • 3-year warranty

Also of interest: the best laptop for World of Warcraft

gamer playing on new gaming pc

How to find the best custom gaming PC for $300

Now that we’ve discussed all the important hardware aspects you should consider before building a gaming PC, you have some excellent product recommendations. These components have been handpicked and well researched to help you find the right product for your $300 budget without sacrificing performance.

Let’s look at some other considerations you should take into account before buying the best 2021 gaming processor. These categories will help you better understand the importance of choosing the right hardware before building your own gaming PC.


Budget is one of the first things to consider before building your custom gaming PC for under $300. If you’re going to play triple-A games at 100 frames per second, $300 is hardly enough to buy a gaming PC. But there are so many other games you can play on a limited budget, including some of the most popular MMORPGs today.

With your budget, it is important to know exactly what equipment will best match other equipment in terms of specifications and availability. Since our goal is to build a $300 gaming PC, you can’t expect to play high-end games without an upgrade.

A preliminary budget will help you understand what limits you have before purchasing equipment. All products listed above are from Amazon, and you should be aware that prices may change from time to time. You can check the sale dates for additional discounts on your PC.

There are also other things to consider, such as the best $300 gaming monitor, gaming peripherals such as mice, keyboards, headsets, and so on.

Buy the best games at

The lightness of the construction

If this is your first computer, it may seem a little difficult to make your own configuration. Take the time to learn about the different cases and choose something that will make the installation process easier. Also, make sure the case has room for all your components when you install them internally.

You can also just opt for a ready-made gaming computer, such as the HP Pavilion desktop.


Even with a budget limited to $300, you can build a good quality PC. In fact, most gamers tend to build a PC that can perform well in games as well as at work. The good news is that we have built an accurate $300 PC that is perfect for gaming and simple everyday tasks.

With a ton of tabs and Microsoft Office tasks, our gaming PC built for under $300 is pretty impressive, all thanks to its multi-core capabilities. The cores allow programs and processes to run simultaneously without lag.

This version also allows you to create simple videos, edit photos, multitask and much more. But remember that if you are a beginner, you may need to save up to get the bonuses we have created.

If you want superior performance, check out this best laptop for Minecraft.

gaming computer circuit board


When it comes to games, we want our computer to be more impressive than usual, right? That’s where overclocking comes in. The quality of computer hardware is getting better and better, making it much easier to overclock computers.

To give you a better idea, overclocking can enable your computer to process requests better and faster without having to pay more for performance. You just have to be careful because one of the motherboards caught fire when we tried to overclock it, so don’t overclock it.

For our $300 computer, it should be noted that you will probably only get a slight overclock, but even in this case you won’t need much overclocking for the AMD Ryzen chips, as they are extremely efficient in terms of performance.


Scalability is another important factor to consider when building a gaming PC. In fact, gamers don’t really stick to one piece of hardware; they’re always looking for better updates. Your components won’t last forever either.

Before you build your gaming platform, make sure your machine is always ready for an upgrade. Also, don’t get too carried away with upgrades. You should keep the number of components to be upgraded to a minimum so that you can prioritize which hardware needs to be upgraded the most.

The good news is that the $300 gaming PC we created is equipped with the latest motherboard, which is very open for future upgrades. And the PC enclosure we chose is also a solid choice for extra storage if you need it in the future.


Who doesn’t want a beautiful computer, right? While hardware is important, you’ll be happier with your $300 computer if it’s stylish, aesthetic and modern. But looks don’t come cheap – and neither does performance.

The Rosewell case we chose is aesthetically pleasing enough. However, if you want to step up your game, you can choose from several high-end design and styling cases if you increase your spending budget to about $400-500.

Also read: The best gaming laptops under $1500

Final considerations

Now that you’ve read everything you need to know about the best gaming PC under $300, you’re ready to build your own PC. An exciting and immersive gaming experience awaits you by building our PC at an affordable price.

Gaming computers don’t have to be very expensive. 4K gaming, vivid graphics, live streaming and maximum settings make the experience even better. The emphasis is on fun when playing your favorite games, whether you’re alone in a comfortable game room or with friends through headphones. The $300 PC Build can give you that and much more.

Frequently asked questions

What is the best game console under 300?

The best cheap gaming PC built for less than $300 | PremiumBuilds

Is a $300 game console any good?

What if I told you that you could build a decent entry-level 1080P game console for $300? No, it won’t be a game console that can get the most out of today’s best games. However, for $300 you can build a system that can run most modern games at low levels (and some games at medium levels).

How much should a decent gaming PC cost?

A typical gaming PC costs between $800 and $1,200, but if you want to run high-end games with a refresh rate over 60% at maximum settings, you may have to pay $2,000.

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