Best PSU for RTX 4070 Super 2024 – our top power supplies for the 4070 Super
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If you’re after a new graphics card, then you also have to power it well to get the most out of it. So if you’re after the best PSU for the RTX 4070 Super, you’ve come to the right place. As we look to see how much power it requires and if you’ll be needing an upgrade – our best PSU for 4070 Ti Super and 4080 Super guides are also worth seeing!
The Super range is bringing some extra performance to the Ada lineup. Now with the RTX 4070 Super release, you can get an even better card for the price with the latest and greatest features on offer. If you think this can be the best GPU for your setup, let’s take a look at what the power need is and what can meet it. For a quick look, we have the Corsair RM750X Shift, EVGA SuperNOVA 650 GA, and Thermaltake Toughpower GF A3 750W.
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Best PSU for the RTX 4070 Super
With the RTX 4070 specs available, and the card following a good trend of previous models, it’s easy to pair up the card to the best power supply for it. With choices ranging from the top to budget you will be able to find the right choice for you.
CORSAIR RM750x Shift
CORSAIR RM750x Shift
Wattage
750W
80 Plus certification
Gold
Modularity
Fully modular
ATX 3.0
Yes
- Easy to use connectores after installation
- Is ATX 3.0 compatible for latest gen support
- May not have the best compatibility with all cases
Our best PSU for the RTX 4070 Super is the Corsair RM750x. Of course, the RM is a favorite amongst the crowd and one of our top choices too in general. So it’s no surprise it features at the top of the list. It’s a reliable and good value choice to go for no matter the wattage you are after. But the Shift brings in another cool feature, that being the side on connectors. no longer do you have to wedge your hand in the bottom of your case to unplug or plug in another cable instead can enjoy easy access down the line.
You also find it with great features in general. As it comes with a standard gold certification at this point, you get good efficiency without paying the extra for more. Along with full modularity, you can easily customize your cables and minimize the mess around the back. As well as providing a native ATX 3.0 certification. That means that the 12VHPWR connector on some GPUs like the Nvidia RTX 4070 Super will be easier to use without an adapter and minimize the risk to your system. You just have to be sure you have a good amount of clearance in the back to get all the cables in.
EVGA SuperNOVA 650 GA
EVGA SuperNOVA 650 GA 80+ GOLD Certified
Wattage
650W
Certification
80+ Gold
Modular?
Yes
- High quality power efficiency
- Compact design
- 80+ Gold certification
- Expensive for a 650W PSU
The second choice for the best minimal required PSU is the EVGA SuperNOva 650 GA. The company is well known for its support and build quality, allowing you to rely on its supply for a strong contender. With only a 650W rating, it minimizes how much you are spending for the PSU without having to go over the top with it.
A gold-rated PSU it provides a strongly efficient PSU to keep the costs down. Along with an eco mode that will minimize the usage as well when you’re not running it too heavily and keeping noise down too. Fully modularity also features in this choice to keep things easier and simple.
Thermaltake Toughpower GF A3 750W
Thermaltake Toughpower GF A3 750W
Wattage
750W
Efficiency
Gold
Modularity
Fully modular
ATX 3/ PCie5 support
Yes
- A cheaper alternative for a 750W supply
- Still supports ATX 3 standard from a reliable supplier
The last choice for the RTX 4070 Super PSU is the Toughpower GF A3 750W. Providing a great value option for the price without having to cut back on too many great features still available on it. As it still comes with the ATX 3 specification and native 12VHPWR support for the Nvidia GPUs at the latest gen, you don’t have to worry about anything going too wrong on that side of things.
It also provides a gold rating with a fully modular build. As such you really aren’t missing out on much by saving some money and choosing this option. Especially as you’re already spending enough on a powerful graphics card.
How much power does the RTX 4070 Super use?
Nvidia has provided a wide range of power specs for the RTX 4070 Super, although not independently verified, it should be a good expectation for how much power it utilizes. In total, the RTX 4070 Super has a total graphical power of 220W. Meaning running at full power will use around that much power. There are other ratings, like the 11W idle power, 16W video playback power, and 200W average gaming power.
What wattage PSU do you need for the RTX 4070 Super?
With a TGP of 220W, the RTX 4070 Super has a required power of 650W. Which isn’t too high for the power available with the card and shows off the efficiency found in these cards now. It does allow for a much lower price tag and requirement needed as everything else increases.
Final word
There you have a good range of the best PSU for RTX 4070 Super. It’s nothing too demanding like the top GPUs around and should keep your running costs down. With a choice from a great range of Corsair, Thermaltake, and EVGA, you should be able to find the right one for you.
