Best Power Supply for GTX 1070 – Gamer Pick in 2021!

If you’re in the market for a computer motherboard and are considering buying a new one as well, you may want to consider the Best power supply for GTX 1070. This can make a huge difference in how much you are willing to spend, and ultimately whether you’re satisfied with your purchase.

Before purchasing a motherboard, you should first consider what it is that you will be doing with it, and what type of output you require from it. For instance, if you are into heavy-duty video, then it would be wise to purchase a high-quality power supply for your computer.

A higher wattage will ensure that you get enough power to run a powerful graphics card or any programs that use a lot of graphics. If you’re looking for a simple computer that doesn’t use a lot of power, then it would be wise to purchase a lower wattage power Best power supply for gtx 1070.

The PC has numerous parts inside the focal preparing unit. These parts consolidate and cooperate, which brings about the usefulness of the PC.

Normally, a wellspring of force is needed to run these parts of the focal preparing unit. For that, PC best power supply unit are utilized. These units take the exchanging current that is given by your divider attachment and convert it into direct current.

It is also a good idea to purchase a quality best ATX power supply for your computer, even if you are only looking to purchase one. These power supplies often carry a long warranty, which will give you peace of mind in the fact that they are built to last.

The piece of the body of the force supply unit can be seen from an external perspective. It has a three-pronged port, which empowers the force link to be associated with the PC.

Aside from that, there is a force switch, alongside a force supply voltage switch at the back. Within, heaps of various shaded wires stretch out from the force supply unit, into different PC parts. They are associated through connectors, to the PC segments.

7 Best Power Supply for GTX 1070 – Our Recommendations

Finding the Best Power Supply for GTX 1070 is not easy because of a lot of options. But after reviewing every item we found the best PSU for GTX 1070 – Top 7 Picks.

RewardDesignPower SupplyPricing
Best PSU for GTX 1070Corsair-RM-Series-RM850 Check Price
Recommended PSU for GTX 1070Cooler-Master-MWE-Gold-Certified-650W Check Price
650 W PSU for 1070Thermaltake-Smart-BX1-RGB-80 Check Price
1070 PSU with FREE Power On Self TesterEVGA-SuperNOVA-650-G1-Power-On Check Price
Fully Modular Power Supply with Better AirflowEVGA-220-GA-0750-X1 Check Price
Best Power Supply for GamingSeasonic-FOCUS-GX-550 Check Price
Best Budget OptionMasterWatt-550-Watt Check Price

Corsair RM Series RM850 – Fully Modular GTX 1070 Power Supply

Corsair RM Series RM850 Best PSU for GTX 1070

If you are looking to find the Best power supply for gtx 1070, you might be wondering which is the best power supply for an overclocked processor. The Corsair RM Series by company X-plate offers the best value for money when it comes to providing the best power supply for this particular application.

The new cooler included in this model will allow you to use more than one card at a time while keeping temperatures consistent no matter what your workload is. It is also capable of running four different programs at once without reducing the overall performance impact of the computer.

There is a nine-volt power supply included which allows this unit to be used with many of the computers on the market today as well.

The Corsair RM850 is completely secluded and streamlined for quiet and high proficiency. It’s worked with low-clamor capacitors and transformers, and Zero RPM Fan Mode guarantees that the fan doesn’t turn until the force supply is under the weighty burden. What’s more, with a fan that is handcrafted for low commotion activity, it’s murmur calm in any event, when it’s pushed hard. 

80 PLUS Gold-appraised proficiency gets a good deal on your force bill, and the position of safety dark links are completely secluded, so you can appreciate quick, slick forms.

What’s more, similar to all Corsair power supplies, the RM850 is worked with great parts and is ensured to convey perfect, steady, nonstop force.

Need considerably more? Associate it to your Corsair Link framework (accessible independently) and you can even screen fan speed and +12V current straightforwardly from your work area.

Technical Specification

  • Brand Corsair
  • Wattage 850 watts
  • Item Weight 3.75 Pounds
  • Cooling Method Air
  • Output Wattage 850 Watts
  • Power Supply Design Full Modular
  • Lightweight.
  • Simple to introduce.
  • Low clamor activity.
  • Gives adequate wattage.
  • The item is gold ensured.
  • It is not compatible with many central processing unit models.

Cooler Master MWE Gold Certified 650W – Best PSU for GTX 1070

Cooler Master MWE Gold Certified 650W – Recommended PSU for GTX 1070

The Cooler Master MWE 650 Gold is considered by many to be the Best power supply for gtx 1070  for your Gigabytes. It comes with a full range of features to suit your needs whether it’s for gaming overclocking or over-clocking your personal computer. With this in mind, I decided to put this power supply through its paces.

I chose the MWE because it comes with an 8pin connector allowing it to be used with any standard motherboard; as well as being able to use all the different brands of cables available to me thanks to the “one size fits all” principle.

Setting up the computer to test the MWE was a very straightforward process. I connected the MWE and set up the overclock on the CPU and then activated the computer’s automatic overclock feature. Within a few seconds, I was receiving a constant supply of power via the pin connector on the motherboard.

After confirming this was working, I tested the audio system which worked fine. A little sound of wheezing came from the CPU but nothing to worry about.

During the testing, I tested the fan speeds which are controls on the motherboard itself which controls the speed of the fans. I found that the Cooler Master MWE 650 Gold provided a very stable and consistent amount of power throughout the testing process.

I was very impressed with how quiet it was and how durable the power supply proved to be. I highly recommend the MWE to anyone looking for the Best power supply for gtx 1070 for their motherboard and computer

Technical Specification

  • Brand Cooler Master
  • Power Supply Design Full Modular
  • Item Weight 2210 Grams
  • Wattage 650 watts
  • Output Wattage 650 Watts
  • Simple to oversee.
  • Clamor free.
  • Stays cool.
  • Stable voltage transformation.
  • Lightweight.
  • The technical support has not proved to be very convenient for the customers.

Thermaltake Smart BX1 RGB 80 – Non-Modular 1070 GTX Power Supply

Thermaltake Smart BX1 RGB 80 – Non-Modular PSU for 1070

The Thermaltake Smart BX1 RGB 80 Non-Modular Power Supply has built-in thermals to give you the maximum power you need, all while giving you a great-looking design that is pleasing to the eye.

This unit will work to handle any of the major computer hardware out there, so you can be sure it will work with any computers. This system is fully customizable, and you can get either a black or red board with the cooler included. It is fully packed with features and works great for both the gamer and the work-at-home-office worker.

The Thermaltake Smart BX1 RGB 80 Non-Modular Power Supply has all the quality you would expect from a power supply of this type and even comes with a digital LED indicator that lets you know exactly when your computer is heating up and cooling down.

This system comes with four fans that are pre-installed on the front of the unit, along with a thermal management heatsink that helps regulate your computer’s temperature.

When you use the system, you can program each of the fans to work at different speeds, depending on how much thermal pressure you feel throughout your computer. This allows you to turn down one fan, if you don’t need as much cooling and still get the temperature down where you need it. You also can program each fan individually.

Some of these units can also be set to a variable pulse width setting that allows the fans to run more precisely while helping to cool your computer.

The system has four fans, but only the left and right side fans work. You can also program each fan to speed up and slow down, depending on how much thermal pressure you feel throughout your computer. There is an on/off switch, which allows you to turn the system off or on, and also has a safety feature that will turn the power off if your computer gets too hot.

Technical Specification

  • Brand Thermaltake
  • Output Wattage 750 Watts
  • Wattage 750 watts
  • Power Supply Design Non-Modular
  • Cooling Method Air
  • Minimum Input Voltage 100 Volts
  • Amazingly lightweight.
  • Little in size.
  • Wonderful and in vogue due to the RGB lights.
  • Handily introduced.
  • Handily oversaw.
  • Can heat up under high workloads

EVGA SuperNOVA 650 G1 Power On – Self Tester Power Supply

EVGA SuperNOVA 650 G1 1070 PSU  – Power On Self Tester Power Supply

The EVGA SuperNOVA 650 G1 Power On Self-Tester is the card of choice by over 90% of professional and serious gamers. This is so because this power supply is equipped with dual fans, an automatic Voltage, and Temperature monitoring device, and user-programmable fuses that allow the user to set temperatures to control the fan speed.

This is the best way to control your card’s temperature during prolonged gaming hours and to prevent overheating. Best power supply for gtx 1070 will also prevent damage from power spikes and high static electricity that can cause damage to your graphics card.

When purchasing an EVGA power supply it is important to note that they are easily interchanged making it easy for a gamer to change cards. You will not need to send the whole rig back to the manufacturer to exchange it since you can simply swap out the power supply.

The EVGA power supply is considered one of the best available and comes with a lifetime warranty, which offers solid customer support and a backlit keyboard that is highly responsive.

If you are looking for a powerful card that will perform at its Best power supply for gtx 1070 should be in your final decision. It is available at EVGA’s website and many other retailers online and in brick-and-mortar stores.

When installing an EVGA SuperNOVA 650 G1 Power On Self-Tester into your PC, you should make sure that the card is connected to the motherboard properly. If the card does not fit into the slot on your computer, it may require the addition of heat sinks or fans to draw the air across the card.

If you are using a laptop then you will want to purchase a cooling pad to assist the fans as well. This is especially important if you are going to use the card for an extended period as the card will get very hot.

Technical Specification

  • Brand EVGA
  • Color Black
  • Voltage 120 Volts 
  • Power Source DC
  • Item Weight 3.3 pounds
  • This PSU is a good unit.
  • It’s easy to install and I enjoy the fact you can exclude the cables
  • you don’t need it to be modular.
  • It has enough power to run with a Liquid cooler 240, etc.
  • There is only one con I have with this whole PSU and that is the fact that the SATA cable ends that connect to the Hard drives, etc.

EVGA 220-GA-0750-X1 – Super Nova 750 Ga Power Supply

EVGA 220-GA-0750-X1 – Super Nova 750 Ga 1070 gtx Power Supply

EVGA Supernova 750ga is one of the most reliable power supplies you can use in your gaming PC. The best thing about this particular model is that it offers an 80 PLUS rating, which means that it allows the enthusiast gamer to experience very little heat generated during intense gaming sessions.

This power supply is highly durable and will not wear out easily either. The sturdy construction of this unit also makes it suitable for a long time of computer usage.

One of the things that makes this particular power supply so popular among many computer gamers is the bundled EVGA Precision Digital overclocking utility. This tool is extremely user-friendly and is designed to give any overclocker great tweaking opportunities even under extreme conditions.

The bundled program with EVGA Supernova 750ga also has the ability to automatically load windows programs when needed.

This function also allows users to have the best performance without the need to manually reboot the system. It is through the bundled software program that the EVGA Precision Digital program can automatically adjust the voltage and fan speeds for extreme cooling benefits and noise reduction.

If you are an extreme gaming enthusiast, the Supernova 750ga is one of the best power supplies you can use. This unit has many features which allow it to provide all the elements that you need for a powerful gaming experience.

There is a full bundle of cables and connectors, which will make any connections fast and efficient. This unit has automated temperature control which allows you to have a constant flow of power while keeping the temperatures of your components down.

Technical Specification

  • Brand EVGA
  • Series SuperNOVA
  • Output Wattage 750 Watts
  • Power Supply Design Full Modular
  • Fan Size 135 Millimeters 
  • Connector Type Floppy, SATA
  • The power supply itself is good.
  • It provides enough power, and as far as I can tell does it reliably.
  • The cables included with the PSU are very stiff, making cable management in tight spaces difficult.

Seasonic FOCUS GX-550 – Power Supply for Gaming and Various Application

Seasonic FOCUS GX-550 – Best Power Supply for Gaming

The Seasonic GX-550 is an 80 or more gold-ensured model. It has a few forms. In any case, this form supplies 550 watts, which is an ideal incentive for the GTX 1070. The activity of this gadget is quiet, as it contains 140 mm cooling fans. This item is totally secluded, implying that there is no wreck of wires in the establishment.

The Best power supply for gtx 1070 is a very durable and heavy-duty design. If you are looking for a power supply for your computer system that will not break easily, this is the unit for you.

If you have a desktop computer system that you want to keep cool and running optimally at all times, the Seasonic FOCUS GX 550 should be your power source. With an energy-efficient design that utilizes high-quality electrical components, the power supply from Seasonic is guaranteed to give you top performance every time.

You are going to get more power, hours of uninterrupted operation, and excellent quality performance. For those who enjoy building their own computers, the built-in error-check feature will ensure that your computer system will not crash.

When you are looking for a power supply for your computer system that will help it operate better and longer, the Seasonic FOCUS GX 550 will be perfect. This model comes with a one-year limited warranty, which allows you peace of mind. Not only will you have a power supply that is dependable and durable, but you can also trust the Seasonic system’s safety.

The cooler included along with this system will prevent heat from damaging your computer components, which means you can work with confidence knowing that your system’s lifespan will be extended. With so many features and accessories available, you can’t go wrong with a Seasonic power supply.

Technical Specification

  • Brand Seasonic
  • Form Factor ATX
  • Power Supply Design Full Modular 
  • Item Weight 1.5 Kilograms
  • Output Wattage 550 Watts
  • Lightweight.
  • Simple establishment.
  • Adaptable cooling.
  • Liberated from mess and wreck.
  • Viable with numerous focal handling units.
  • The product is very fragile

MasterWatt 550 Watt – Semifanless Modular Power Supply

MasterWatt 550 Watt – Semifanless Modular GTX 1070 Power Supply

This review is on the MasterWatt 550 watt modular power supply. I have had the chance to review many modular power supplies, but this one has really made an impact on me.

With it being modular, I can easily upgrade to larger or increased size modules without having to change the whole server. It will also blend with any existing server, so if you want to move the server, all you need to do is take out the new module.

The thing that really impressed me about this power supply was its efficiency and temperature range. My desktop computer is a Gigabyte (with a quad-core processor) and normally, my power supply needs to stay within a few degrees of ambient temperature all the time.

That is when I saw this unit’s temperature range at just below 50 degrees Fahrenheit. The wattage output on this unit is not heavy but still allows my computers to process multiple tasks at the same time. There was a noticeable increase in performance from both graphic and processing tasks when using the unit at these levels.

I also really liked how the Master watt 550 watt Modular Power Supply kept my computer cool. It did not get hot during use. The entire unit took just seconds to heat up to the temperature that I wanted it to be at. I especially love how it is silent. There is no buzzing sound like other power supplies make. This is definitely a great power supply to buy.

Technical Specification

  • Brand Cooler Master
  • Series MasterWatt 550 Bronze
  • Form Factor ATX 
  • Power Supply Design Semi Modular 
  • Fan Size 120 Millimeters
  • All black cables, no yellow, red, etc cables
  • Seems to be silent except for the coil whine
  • Fast delivery
  • You get more than what you need, in terms of cables so perfect if you ever want to upgrade in the future.
  • Coil whine is ahh, you can hear quite a bit.
  • Sometimes it’s there, sometimes it’s not there.

Related: Best Gaming Monitors for GTX 1080


This article is to help you determine which is the Best power supply for GTX1070. There are many different power supply options, but the best for this power supply is going to be the ones that give you the most power and do so at a low price.

I have tested many different brands and configurations and have found one company that has consistently given me the highest quality power supply that I can use with my video card. To find out which is the Best power supply for Gtx 1070, check out my website.

Thermaltake Smart BX1 RGB 80 has built-in thermals to give you the maximum power you need, all while giving you a great-looking design that is pleasing to the eye. However, there are certain things to consider when buying one. 

Assuming you need a power supply, I propose the Corsair RM Series, RM850 as its cooling execution is fundamentally unrivaled and it runs genuinely calm as well. In any case, since the Corsair is somewhat enormous it probably won’t find a way into your case so you should think about different choices on the rundown.


What power supply do I need for a GTX 1070?

GeForce GTX 1070/1080 - On your normal framework the card expects you to have a 450~500 Watts power supply unit. GeForce GTX 1070/1080 SLI - On your normal framework the cards expect you to have a 750~850 Watts power supply unit

Is 600w enough for gtx 1070?

A 500W-550W unit is sufficient to run it with no guarantees (600W for outrageous overclocks/proficiency headroom), or get a 750W unit to account for adding another 1070 (SLI) later on.

Is 500W enough for GTX 1070?

The 500w force supply that evga has is somewhat unremarkable in quality contrasted with some other force supplies. be that as it may, it's alright and assuming all you are running is a fundamental i5 and 1070, you ought to be more than fine.

What is the best CPU for a GTX 1070?

There are distinctive CPUs accessible that function admirably with GTX 1070. The ideal CPU for GTX 1070 is Ryzen 5 2600, Ryzen 5 1600 AF, and Ryzen 5 3600.

Can a 450w PSU handle 1070?

Indeed, a 450W force supply unit can deal with GTX 1070. However, there are a few conditions, the quality, and effectiveness of force supply matters. On the off chance that your PSU doesn't have quality, it will not have the option to deal with 1070.

Is 450w enough for GTX 1660?

A basic answer is yes. 450W force supply unit is sufficient to run GTX 1660.

Is 450w power supply enough for gaming?

450W force supply unit is reasonable for various realistic cards like 1660 and 1070. It is a mid-range Best power supply for gtx 1070 unit, and it upholds every one of the realistic cards under 1070 on the off chance that you need an upgraded gaming experience, utilizing 500 to 550W force supplies.

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