Have you been thinking to build a beast system for gaming? So, you have already decided your mind on bringing the GTX1070 graphics card home but haven’t decided which Power supply to go for. If that is what going on then no worries! We are here to help you out choose the best PSU for GTX 1070.
Marketplace has a lot of PSUs available to go for the best one might be a tricky task. As PSU is a onetime investment you need to be careful and cautious while making the purchase. We have tried and tested a number of PSUs and have shortlisted the top 10 among them. Besides, we are also going to give you a quick lane down the things to consider beforehand purchasing a PSU for GTX 1070.
So let’s dig them up one by one!
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Top Products:
Overall Best PSU For GTX 1070 Overclock
Corsair RM Series RM850
- Quiet power supply
- No hiccups
- Easy to install
- Consumes less power
Best Value PSU For GTX 1070
MasterWatt 550 watt
- Super quiet
- Easy to install
- Sleek look
- Good energy efficiency
Best PSU For GTX 1070 Budget Pick
Corsair VS Series VS600
- Fits into every PC case
- Durable build up
- Easy to install
- Quiet operation
Best PSU For GTX 1070 At a Glance:
- Corsair RM Series RM850
- Thermaltake Smart BX1 RGB 80
- EVGA Supernova 750ga
- Corsair VS Series VS600
- ARESGAME Power Supply 650W
- Corsair SF Series
- MasterWatt 550 watt
- EVGA SuperNOVA 650 G+
- Seasonic FOCUS GX-550
- Cooler Master MWE Gold Certified 650W
Best PSU For GTX 1070 You Can Buy Today
Corsair RM Series RM850
Overall Best PSU For GTX 1070 Overclock
SPECIFICATIONS
Brand:Corsair | Wattage:850W | Design:Full Modular
It is a full modular unit with 6+4-pin connectors and comes in 850 watt power rating. The RM850 is an upgrade over its predecessor RM660 that we reviewed earlier this year. As per Corsair, the new model is designed for gaming machines and VR headsets and has more efficiency.
With this unit, you are not only able to provide a better performance but also a longer lifespan of the equipment. We put it to the test by overclocking the GPU and putting it through multiple game benchmarking tests. The RM850 is a full modular power supply that offers high efficiency, great cooling, and superb overclocking performance.
REASONS TO BUY
✓Quiet power supply
✓No hiccups
✓Easy to install
✓Consumes less power
REASONS TO AVOID
✗Stiff cables
WHY YOU SHOULD CHOOSE THIS PSU?
Overall the Corsair RM series RM850 is a beast power supply. We loved every bits of it but the wires are a bit stiff to manage. However, once they get fitted into the PC case they are all fine.
Thermaltake Smart BX1 RGB 80
Best PSU For GTX 1070 RGB
SPECIFICATIONS
Brand:Thermaltake | Wattage:750W | Design:Non Modular
Thermaltake Smart BX1 RGB 80 is a complete solution for gamers with NVIDIA GeForce 10 Series graphics cards, supporting both single GPU or SLI configurations. This PSU features 80 Plus Bronze power rating at a very affordable price!
Thermaltake Smart BX1 RGB 80-750W RGB 80mm is the best PSU for GTX 1070. With high efficiency, high quality components, and a lot of useful features, this is one of the best power supplies on the market. Thermaltake have introduced their brand new BX1 RGB series.
It combines the best from the company’s top of the line gaming series. With the new RGB technology that will surely revolutionise your gaming experience.
REASONS TO BUY
✓Easy to install
✓Attractive RGB
✓Stable power
✓Great price
REASONS TO AVOID
✗Non-modular
✗Non-addressable RGB
WHY YOU SHOULD CHOOSE THIS PSU?
Even though the Thermaltake Smart BX1 has a non-modular design and non-addressable RGB yet the stable power and Attractive RGB made us fall for it. You are not going to get a colourful RGB at this price anywhere else.
EVGA Supernova 750ga
Best Rated PSU For GTX 1070
SPECIFICATIONS
Brand:EVGA | Wattage:750W | Design:Full Modular
EVGA Supernova 750 is one of the best power supplies EVGA offers in its line-up of power supplies. This power supply comes with a 750W power output capacity which allows it to power up a 1080 GPU very easily.
With the latest power circuitry it is capable of providing massive amounts of power with minimal ripple or noise for the most demanding of enthusiasts. The design of the unit allows for an easy install, which can be accomplished by simply plugging in one cord and then connecting it to the motherboard. With its compact size and quiet operation, it is ideal for both gaming and everyday computer use.
REASONS TO BUY
✓Highly energy efficient PSU
✓Super quiet
✓Powerful performance
✓Fully modular
REASONS TO AVOID
✗Slight coil whining
WHY YOU SHOULD CHOOSE THIS PSU?
The EVGA Supernova has all good and no bads. It is a highly energy efficient PSU and has a completely modular design. However, there can be heard a slight coil whining at times but that isn’t a deal breaker.
Corsair VS Series VS600
Best PSU For GTX 1070 Budget Pick
SPECIFICATIONS
Brand:Corsair | Wattage:600W | Design:Non Modular
Corsair’s new VS Series is a completely new product line that will include a wide variety of power supplies, but this one will focus on high-performance gaming power supplies with the best efficiency, features, and modularity.
The SVS650 PSU has been designed with a 650 watt capacity and an efficiency rating of 92% for maximum output and a very low idle power draw. The SVS600 is capable of 600 watts, with having a slightly higher efficiency of 95% at its peak.
The SVS600 is rated for use with up to 8 PCI-Express slots, allowing it to power four graphics cards while the SVS650 is limited to supporting only two cards.
REASONS TO BUY
✓Fits into every PC case
✓Durable build up
✓Easy to install
✓Quiet operation
REASONS TO AVOID
✗Non modular
WHY YOU SHOULD CHOOSE THIS PSU?
If you are low on budget or want to build a PSU on budget then the Corsair VS Series is just a wonderful one. It is easy to install and fits into every PC case possible. The design is non modular but at this price we expect it to be like that.
ARESGAME Power Supply 650W
Quietest PSU For GTX 1070
SPECIFICATIONS
Brand:ARESGAME | Wattage:650W | Design:Non Modular
This power supply has been designed for a variety of gaming and overclocking enthusiasts, including gamers, overclockers and DIY PC builders. ARESGAME Power Supply series is the best choice for most users. These power supplies have high efficiency and reliability.
They are all-round power supplies for various types of computer systems. ARESGAME has a non-modular power design with low noise levels. The brand new ARESGAME 650W power supply has a power output of 650W and is 80 PLUS Gold certified. It is equipped with a high-quality, 135mm red fan, which makes it quiet and efficient.
REASONS TO BUY
✓Quietest PSU
✓Affordable price
✓Smooth running performance
✓Sturdy cables
REASONS TO AVOID
✗None
WHY YOU SHOULD CHOOSE THIS PSU?
The ARESGAME Power Supply is just awesome. It delivers smooth running power and comes at an affordable price tag. It literally had zero complaints from our side and trust us it is literally impossible to have a PSU that is quiet at this price tag.
Corsair SF Series
Best High End PSU For GTX 1070
SPECIFICATIONS
Brand:Corsair | Wattage:600W | Design:Full Modular
Corsair SF Series is the best high end power supply for gamers. It can provide up to 600W power capacity, which is enough for most gaming PC configurations. In addition to being modular, it is also highly efficient. The SF600 comes with a custom designed and CNC milled 60 PLUS gold plated modular steel chassis, a full size modular cable management system and high quality, CFC-free EPS 12V connectors. In addition, there are three modular cables of different lengths that allow you to install the power supply in a wide range of configurations. A completely silent fan configuration will keep your PC running cool and quiet.
REASONS TO BUY
✓Fully modular
✓Dead silent operation
✓Superb power efficiency
✓Compact build up
REASONS TO AVOID
✗Cables are bit short
✗Expensive
WHY YOU SHOULD CHOOSE THIS PSU?
Corsair never disappoints. The SF Series is just amazing it has a fully modular design with dead silent operation. The cables might be a bit short making the installation a bit tricky overall the price is worth the high performance.
MasterWatt 550 watt
Best Value PSU For GTX 1070
SPECIFICATIONS
Brand:MasterWatt | Wattage:550W | Design:Semi Modular
The MasterWatt 550W provides a high quality performance boost for the demanding gamer. It is made with high grade Japanese capacitors and delivers 550W at 12V to any video card or motherboard. It features a semi modular design and includes a fan that spins at 3000 RPM (noise level is 40 dB) and three connectors for easy installation.
This power supply unit is compatible with the majority of AMD and NVIDIA graphics cards. The semi-modular design makes it easy to remove the power supply module from the rest of the system when it needs to be cleaned or replaced.
REASONS TO BUY
✓Super quiet
✓Easy to install
✓Sleek look
✓Good energy efficiency
REASONS TO AVOID
✗Slight coil whining
WHY YOU SHOULD CHOOSE THIS PSU?
The MASTERWATT 550 Watt is a good one it has everything including a unique semi-modular design. However the slight coil whining is present there but we weren’t much bothered with that and overall it’s a good PSU.
EVGA SuperNOVA 650 G+
Best PSU For GTX 1070 Gaming On Budget
SPECIFICATIONS
Brand:EVGA | Wattage:650W | Design:Full Modular
If you are looking for the best gaming PSUs, then there is no doubt that the EVGA SuperNOVA 650 G+ 650W will be your best choice. The EVGA SuperNOVA 650 G+ 650W is a high-performance gaming power supply that offers the ultimate in performance and reliability.
The power supply supports the latest CPUs from Intel and AMD. It also comes with a solid set of features, including a fully modular cabling system, an internal fan control system, and an automatic over voltage protection system. There are plenty of cooling fans in the power supply to keep things cool. This unit is fully modulated with two power phases per rail and has a whopping 650 watts of power!
REASONS TO BUY
✓Top-notch quality
✓Super energy efficient
✓High quality cables
✓Easy to install
REASONS TO AVOID
✗None
WHY YOU SHOULD CHOOSE THIS PSU?
The EVGA Supernova 650 G is a good one for those who are up for building a gaming PC. The design is fully modular and is easy to install. There is literally nothing wrong about this one.
Seasonic FOCUS GX-550
Power PSU For Gaming
SPECIFICATIONS
Brand:Seasonic | Wattage:550W | Design:Full Modular
The Seasonic Focus GX-550 is a powerful power supply for gaming PCs, with an extremely high efficiency of 94% at 100% load. The modular design allows it to be easily upgraded for future upgrades and expansion.
The Focus GX-550 is designed to provide the best power for a gaming PC. The 550W is a full modular unit and comes with a single +12V rail, 3.3V rail and two 5V rails. The modular design allows it to be easily upgraded for future upgrades and expansion.
It features an excellent modular design and great performance, ideal for computer builders and hardware enthusiasts who demand high-quality power and performance.
REASONS TO BUY
✓Premium build
✓Easy to place cables
✓Fully modular
✓Comes with long cables
REASONS TO AVOID
✗None
WHY YOU SHOULD CHOOSE THIS PSU?
Seasonic Focus GX-550 comes in a premium build and has a quick installation. This PSU is best for gamers.
Cooler Master MWE Gold Certified 650W
Best Value PSU For GTX 1070
SPECIFICATIONS
Brand:Cooler Master | Wattage:650W | Design:Full Modular
Cooler Master MWE Gold Certified 650W is a top-notch 650W modular power supply unit (PSU). Its modular design and modular cables allow you to connect various peripherals such as graphics cards, high-performance hard drives, solid state drives, etc., in various configurations.
It offers an all-round performance with an excellent cooling system, a modular design and a good price/quality ratio. A true modular power supply, the MWE Gold 650W provides a complete solution for gamers, whether you have a graphics card or a CPU based build.
REASONS TO BUY
✓Quiet operation
✓Fully modular
✓Affordable price
✓Stable energy delivery
REASONS TO AVOID
✗Short GPU cables
WHY YOU SHOULD CHOOSE THIS PSU?
The Cooler Mater MWE 650 is the best vale PSU for GTX 1070. It has a bit short GPU cables but that can be worked on other than that the delivery and operation of the PSU is stable and quiet.
Conclusion
To Sum it up, purchasing a PSU is not a piece of cake. You have to consider a lot of things like wattage, noise level, your budget, and the design of the PSU. Hopefully our guide is going to help you decide which one to go for and you have already made your mind which one to go for. So order that PSU and put your GTX 1070 to some good work! Best of luck!
Factors To Consider Before Buying Best PSU For GTX 1070
Beforehand you purchase a PSU for GTX 1070 consider the below things.
Wattage
For GTX it is better to go for a PSU with wattage of at least 450 or 500 Watt. The reason behind this is because a GTX 1070 is a powerful graphics card. This powerful graphics card requires an efficient amount of energy to work. For this purpose the higher the wattage the better will be the performance. However remember to not overkill the GPU with extra power.
Modular Or Non Modular
A modular PSU has a lot of cables and you can connect the cables according to your own preferences or need. However the non-modular doesn’t have this advantage and you get to have a specified amount of connection of cables.
A modular PSU is better for those who are beginners, this way you can have a neat and clean set up and all the cables will be organized as well. If you know how to organize the cables, you can do a semi-modular or non-modular design.
Noise And Cooling System
The next thing to consider is that the sound level of the PSU is not too much. Make sure that the sound it produces is a quiet hum and not something loud. Often a slight coil whining is alright. But if you get to experience something more than that then it might be a bit matter of concern.
Also make sure the PSU has an effective cooling system. The thing is that often PSU’s get hot while working. To not let your system as well as PSU burn to flames make sure the PSU you purchase has a good cooling system
Budget
This is not necessarily an important thing to consider yet many of you might consider it. Always consider going for a PSU that is not too cheap or not too high end. Often the cheaper ones might not give you a better quality and therefore compel you to invest hefty of bucks again and again. Try to go for a mid-range PSU as to avoid the hassle of spending huge bucks again and again
Frequently Asked Questions
How Much Watts Power Supply Do I Need For A GTX 1070?
The GTX 1070 requires a power supply with at least 500 watts of power. The GTX 1070’s TDP (thermal design power) is 150W. That means the power supply must be able to supply at least 150 watts of power. A power supply with a higher wattage rating can provide more power to the graphics card.
Is 600W Enough To Power A GTX 1070?
Yes, 600W is typically enough to power a GTX 1070. Some older, low-power cards might need a bit more power, but 600W should be more than enough for most cases. You can also use this power supply while you overclock your system.
Is 450W Enough For A GTX 1070?
Most likely not. A 1070 will require at least 550W. If you are not going to overclock your system or you might be using your system for light gaming sessions then a 450W might work somehow. However for a better and stable performance we would not recommend going for a 450W PSU for GTX 1070.