5 Best Psu For Rtx 3060 Ti 3070 3080 And 3090

A well-built gaming PC needs an equally durable power supply unit (PSU) to help it keep running smoothly, so we’ve put together this list of the Best Psu For Rtx 3060 Ti 3070 3080 And 3090. For each graphics card, we’ve listed three of the best PSUs based on price, capacity, and quality level.

A mid-tier RTX 2060 graphics card like the Zotac GeForce RTX 2060 AMP ($379 on Amazon) can require an equally capable power supply unit (PSU). The problem with picking out the right PSU, though, is that the RTX 2060 isn’t just one graphics card; it’s three! Each of these cards has different wattage requirements and, as such, different PSUs will work best with each of them. This guide will help you find your perfect fit.

You’ve just purchased an RTX 2070, but you don’t know what PSU to buy? With so many options on the market, how do you know which one is the best for your rig? No need to worry about that anymore as we’ve made this article to help you find the best PSU for RTX 2070 in 2022! Let’s take a look at the models we’ve found so far!

Following Are The Best Psu For Rtx 3060 Ti 3070 3080 And 3090

The point of power supply units (PSUs) is to provide your computer system with all the power it needs, which can be quite substantial depending on how much stuff you have plugged in and how many games or other programs you have running at once. The great PSUs for RTX 3060 Ti, 3070, 3080, and 3090 will be able to provide you with that power without breaking the bank or sacrificing too much performance; these are our top six picks in that category.

If you are looking to power your new RTX 3060 Ti graphics card, then you need to make sure that you have the right PSU to back it up. Today, we’re going to take a look at some of the best PSUs for RTX 3060 Ti and similar mid-range GPUs so that you can be sure that your new graphics card has all the juice it needs, without breaking the bank in the process. Keep reading to find out more!

EVGA Supernova 650 GA: Rtx 3090 Power Supply Requirements

The EVGA SuperNOVA 650 GA is one of our best PSU recommendations. Not only does it have 80 Plus Gold Certification, but it also boasts 100% Japanese capacitors and very stable performance. It comes with an impressive 10-year warranty that shows how confident EVGA is about its products.

This is one of EVGA’s newest models, delivering 650W of power through dual +12V rails. It also supports Nvidia’s new GeForce RTX 20-series graphics cards. On top of that, it features a semi-modular design (the cables can be detached), as well as high efficiency (80 Plus Gold certification).

Overall, EVGA’s 650 GA is our top pick for best power supply unit for RTX graphics cards. This affordable power supply unit has an 80 Plus Gold certification. The 80 Plus Gold certification means that it provides 87 percent efficiency at 20 percent load and 92 percent efficiency at 50 percent load. It also has a single +12V rail with a maximum current output of 62A.

EVGA Supernova 650 GA

Max Output 650 W 80 plus gold certified
Dimensions 86mm (H) x 150mm (W) x 150mm (L)
Fan Double ball bearing 135mm
Modular Cable Type Fully modular
  • It operates pretty quietly
  • It is efficient
  • It comes with a 10-year warranty
  • It only has a total of two SATA power connectors

Corsair RMX Series RM650X: Rtx 3090 Power Supply Calculator

The Corsair RMX Series RM650X is a fully modular power supply with 80 Plus Gold efficiency. As one of the best PSU for RTX graphics cards 2018 and 2019, it has two quiet 140mm fans to keep your graphics cards cool. It also supports Corsair’s Link system, making it easy to monitor your power levels directly from your desktop using your smartphone or tablet.

With its 80 Plus Gold certification, low-profile form factor, and wide RPM range (430–1050), Corsair’s RMX Series RM650X PSU is one of few that is suited for use with all current Turing cards. The fact that it offers a modular design is just an added bonus.

If you’re looking for a top-of-the-line power supply that doesn’t cost an arm and a leg, check out Corsair’s RMX Series RM650X. This PSU features a single 12V rail that has enough power to fuel up to three graphics cards with no problems (though one card is probably more than enough). It also offers compatibility with PCI Express 3.0 motherboards for some of you who have upgraded recently.

Corsair RMX Series RM650X
Max Output 650 W 80 plus gold certified
Dimensions 86mm x 160mm x 150mm
Fan Rifle Bearing 140mm
Modular Cable Type Fully modular
  • It operates very quietly
  • It has quality caps
  • It provides great stable performance
  • There is a short distance between the connectors

Corsair RMX Series RM750X: 750 or 850 Psu For Rtx 3080

The Corsair RMX Series RM750X is an all-around solid PSU for nearly any situation. This option comes with fully modular cables, 80 PLUS Gold efficiency rating, Japanese capacitors, and a five-year warranty. The Corsair RMX is great for mid-range gaming PCs equipped with powerful graphics cards such as RX 560 or RX 570 GPUs. This PSU costs around $130 at the time of writing.

The Corsair RMX Series RM750X is a fully modular ATX PSU with a rated wattage of 750W. The unit’s 80 PLUS Gold certification ensures high-efficiency levels of at least 87 percent. The power supply has an overclock switch that can deliver an extra 20 percent on top of its rated capacity for longer periods of time. In addition to all these, it also has 100 percent Japanese capacitors for improved stability.

Our top pick for best PSU for RTX cards is based on its high power rating (750W) and reliable performance. This PSU has three 12V rails, each rated at 50A, which gives it more than enough juice to run a couple of RTX 2070s or 2080s. The RMX Series also comes with a five-year warranty, so you can rest assured that your investment will be protected if anything goes wrong down the line.

Corsair RMX Series RM750X

Max Output 750 W 80 plus gold certified
Dimensions 86mm (H) x 150mm (W) x 160mm (L)
Fan Rifle Bearing Fan 135mm
Modular Cable Type Fully modular
  • It operates very quietly
  • It has a solid build quality
  • It has great ripple suppression
  • There is a short distance between peripheral connectors

Antec HCG850 Gold Power Supply: Rtx 3080 Pin Connector

The Antec HCG850 Gold Power Supply is for anyone looking to get into mining at a low cost. The power supply is rated at 80 plus gold which makes it extremely efficient. Additionally, it has multiple PCIe power connectors to ensure that your graphics cards can be powered sufficiently when running under load. It also supports multiple graphics card configurations if you have more than one GPU. 

With a compact design and high-quality components, Antec’s HCG850 Gold Power Supply is an excellent choice for gamers looking to upgrade their desktop systems without sacrificing energy efficiency. The power supply features 80 Plus Gold certification—the highest tier of power rating on the market—meaning it generates up to 87 percent efficiency at typical loads. And at just 0.85 inches thick, it fits in standard cases and won’t take up much space in your system.

When it comes to the best Antec HCG850 Gold Power Supply you can opt for Antec HCG850 Gold Power Supply. When your PC’s performance is heavily dependent on its graphics card then a good power supply is crucial to deliver a stable current to it. So if you are looking for a power supply unit (PSU) that can support high-end graphic cards then Antec HCG850 Gold Power Supply can be a good option for you.

Antec HCG850 Gold Power Supply

Max Output 850 W 80 plus gold certified
Dimensions 86mm (H) x 150mm (W) x 140mm (L) x
Fan FDB Fan 120mm
Modular Cable Type Fully modular
  • It has a selectable semi-passive mode
  • It has an appealing price
  • It is a fully modular power supply
  • May get a bit noisy when the PC is under load

Corsair AXi Series AX1200i: Rtx 3080 Power Consumption

The Corsair AXi Series AX1200i offers all of those features for an attractive price, earning it our top pick for high-end builds. As one of the most expensive power supplies we recommend in our roundup, however, it’s a prime candidate for an upgrade if you’re looking to run multiple RTX 2080 Tis or other multi-GPU configurations.

At first glance, it might seem that a 1200W PSU is overkill for a card like NVIDIA’s GeForce RTX 2060 Super. But there’s more to it than meets the eye. The most obvious of these is that you will eventually want to upgrade your PC with more powerful graphics cards in order to take advantage of Ray Tracing effects in games such as Battlefield V.

It’s true that most of us game at 1080p or lower these days, but when it comes to a high-end card like one of those in Nvidia’s RTX line—which are more than powerful enough for 4K gaming—you want a PSU that can handle all those watts without trouble. The 1200i is Corsair’s top-of-the-line fully modular PSU, offering 94 percent efficiency at a typical load with 80 Plus Platinum certification.

Corsair AXi Series AX1200i

Max Output 1200 W 80 plus platinum certified
Dimensions 86mm x 200mm x 150mm
Fan Dual Ball Bearing fan 140mm
Modular Cable Type Fully modular
Operating Temperature 0° to 50° C
  • This PSU is a highly efficient power supply
  • It operates pretty silently
  • You can use software that allows monitoring/control
  • Quite expensive


Hey there, are you looking for the best PSU for RTX? So, you are at the right place. The GeForce 10 series of graphics cards is based on the Pascal microarchitecture that is built on the 16nm FinFET process. The architecture itself is quite similar to the previous generation Maxwell architecture that has already been used in the GeForce 900 series. The GPU is manufactured by TSMC on the 16nm FinFET process.

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