The sole purpose of a PSU is to fulfill the power needs of your PC. A central processing unit (CPU) is a combination of several electronic components such as GPUs, RAMs, graphic cards, and video cards. All these components run on DC power.

A PSU takes the AC power from a regular home socket and converts it into DC power. This makes a power supply unit one of the most critical components of your PC.

This article will shed light on the importance of a power supply unit and why it is important to have a high-wattage PSU in a gaming PC.

In addition to that, we’ll also cover the 4 best power supplies for gaming PCs. So, let’s get right into it!

Why Power Supply is Important for a Gaming PC?

You cannot turn on your PC without a power supply unit. But in the case of a gaming PC, a perfectly working PSU is even more important. As we all know that gaming PCs have extra graphic cards, faster chips, and processors. All these electronic circuits demand more power.

If a normal PC runs on 300 watts of electrical power, a gaming PC would need at least 600-1,000 watts. A regular PSU cannot meet this increased demand.

Another reason is sudden power drops and surges that take place in a gaming PC. Different games use different cards and chips. You don’t need 1,000 watts at all times. Sometimes the power requirement may drop below 300 watts. These changes are so sudden that a slower PSU can get damaged.

Due to these reasons, it is important to install a special-purpose PSU on your gaming PC. A specialized PSU would not make your PC faster, but it will definitely help towards enhancing your gaming experience. It does so by delivering the right amount of power to all circuits at all times.

4 Best PSUs for Gaming PCs

Now let’s have a look at some of the best PSUs for gaming PCs.

1. Corsair HX1000i, HXi Series, 80 PLUS Platinum Fully Modular Ultra-Low Noise ATX Digital Power Supply

Corsair HX1000i is our top pick for the best gaming PC PSU. It is one of the few products with Amazon’s choice batch in the category of PC accessories. The reason is the platinum-grade efficiency of this power supply unit. If you want to power up your gaming experience, this product won’t disappoint you.

You can buy it for $220 on Amazon. The price might seem higher but this is the best Corsair could do in the platinum category.

2. ASUS TUF GAMING 550W Bronze PSU, Power Supply

Next up on out list is a medium power range ASUS TUF gaming PSU. It is really a nice starter pack for gaming enthusiasts. 550 watts of uninterrupted power is supplied by this PSU in relative silence, all thanks to the 0dB technology of ASUS.

You can buy it only for $90 on Amazon. It has an attractive price and all the necessary features you would want to have in a gaming PC PSU.

3. Thermaltake Toughpower TF1 1550W 80+ Titanium Analog Controlled SLI & CrossFire Ready Full Modular Power Supply

You must go for Thermaltake Toughpower TF1 if you can afford it. There is nothing like a 1,550-watt PSU backing up your computer. If you’re a relatively experienced gamer then this should be your choice without any doubt.

The price of TF1 1550W is the highest among its competitors. You can buy it for $481 on Amazon. But combine the 1,550 watts of power rating with titanium grade efficiency, and the price seems totally justified.

4. MSI MPG A850GF Gaming Power Supply - Full Modular - 80 PLUS Gold Certified 850W

If you want to optimize the pricing and performance of a PSU, then MSI MPG A850GF is the best choice. You can power up gaming cards up to 850 watts with this PSU. It comes with an 80-plus gold efficiency. If the best performance at the least price is your goal, go for this product.

You can buy it on Amazon only for $134. It comes with 100% Japanese capacitors and copper alloy terminals to ensure smooth power delivery.

Final Word; 5 Best Power Supplies for Gaming PCs

This article has stressed the importance of a properly working PSU in a PC. We’ve also justified the hundreds of dollars gamers spend on upgrading their PSUs. In the end, it is totally worth the money.

Check out the 4 best power supplies for gaming PCs on Amazon now. Some of these products are a bit on the expensive side but you should definitely buy them. As all the products listed in this article are from prestigious manufacturers, and they won’t hurt your PC in any way.

We hope that you liked this article. Please let us know your thoughts about upgrading the PSU of a gaming PC. Do you think it is really worth the money and time? We would love to hear from you!