It is important to know that Nvidia RTX 3080 is mainly considering as the best graphics card to use on PC. In order to handle RTX 3080 better than expected, you need to focus on good power supply in general. Also, one should keep it in mind that Nvidia will be demanding at least 750W PSU in order to run RTX 3080, but the truth is completely different or varied. Yes, you can get 650W power too. At this stage, you don’t need to go with a wallet in order to get power supply for 3080 graphics card.
On the other hand, if you are having power hungry peripherals which are highly connected to the motherboard, then moving with high wattage could be good or suitable ones. But if you are the one who just require a power supply in order to handle the Nvidia RTX 3080, then you will be going to witness the loads of options which are available to choose.
However, it is necessary to know that the older power supply or underpowered may lead to create threat to RTX 3000 series card which is a new one. At this stage, you can go with PSU brant in order to avoid any type of system collapses. Here, we are going to have a discussion on the list of compatible power supply units when it comes to 3080 as well as 3080 Ti.
Cooler Master Semifanless
For information, the cooler master 650W is considering as the best and most affordable gaming power supply for 3080 in order to fuel RTX 3000 graphics card. Also, you need to know, this design is semi modular one and also 80 plus bronze efficiency which will be making a good option when it comes to low budget gaming PCs.
If you have a look at good feature, then it would be semi-fanless mode which will be kept the fan inaudible that too under workload of 15%. At this stage, if you are the one who is searching for the internet or moving ahead to deal with the computing work, you will not be going to experience any noise for sure. When you have a look at 50% peak load, you will be going witness the noise level of PSU would be 14 dBA.
For information, power supply which is from Cooler master is mainly comes up with Silencio FP fan that too with LDB bearing as well as dustproof IPX6 rating. Also, one should keep it in mind that the fan’s lifespan would be 160,000 hours. Also, when you look at the top, the dual forward topology will be ensuring the stable voltage for sure during heavy workloads.
So, you will be going to get the right access directly to 6AWG PCI-e good quality cables in order to power up the RTX 3080 graphics card for sure. Also, you need to know that these are considering as the best durable power cables that too with less resistance as well as higher efficiency for sure.
When it comes to RTX 3080, it is mainly demanding that x1 12-pin power connector. But one should keep it in mind that with this PSU, one can get x4 PCI-e 6+2 Pin connectors. At this stage, you will have to purchase an extra 6-pin to 12-pin power PCIe converter to boost up the GPU.
On the whole, you need to know that the PSU is mainly equip with the best features which are completely having a durable fan. You can expect 5 years of warranty and expect the higher efficiency in order to deal with RTX 3000 series graphics cards. In case, if you do not have any power-hungry hardware which is installed on the PC. At this stage, you need to know that the low cost PSU is quite good when it comes to run RTX 3080 without any issue.
EVGA SuperNOVA 750 P2
For information, you need to know that this could be completely modular and comes up with 80+ platinum efficiency in order to handle the hungry GPUs from AMD as well as Nvidia. At this stage, you need to know that this is a fully modular power supply with an affordable cost price.
When you have a look at PSU comparing with Cooler Master 650W, you will get to know that EVGA SuperNOVA 750 P2 that is mainly up to 92% efficient in terms of experiencing the performance. Also, when you have a look at modular design, it mainly confirms the good cable management and offers you the cleaner look when it comes to PC.
On the hand, if you check out EVGA, it has fine quality Japanese capacitors in order to improve the unit’s life. At the same time, you will be going to check out 140mm double ball-bearing fan in order to get the silent during workloads.
Also, you need to know that EVGA is considering as the best brand and when you choose for power supply, then you don’t require any upgrade to new for some years. The thing is you can check there is warranty of 10 years. Here, you can expect x2 EPS as well as x6 PCIe power cables similar to 850 P2 model in general.
When you have a look at PCle connectors, you are going to witness only 6 pins. So, all you need to know is to buy 6 pin to 12 pin PCIe power pin converter in order to connect the PSU when it comes to RTX 3080 GPU. For information, you need to know that the 12 pin power adapter is mainly comprising of graphics card box.
Also, you need to know when it comes to SuperNOVA 750 P2, it is mainly come up with low voltage ripple in general. Even you can check out the response time when comparing with Bronze-rated power supplies. For information, you need to know that this could be the good built power supply in order to fuel the graphics card like RTX 3080 as well as 3080 Ti.
So, with the support of better quality caps, load regulation, semi passive operation and more, it will be delivering the power backup when it comes to RTX 3000 series graphics card for sure.
When it comes to the discussion, Corsair RMX series is always in the PC gaming community in recent days. Well, apart from performance, it also delivers the good outcome that worth for your money. Basically, it is the cutting-edge power supply for 3080 in order to access the GPUs like RTX 3080 for sure.
For information, you need to know that this could be the complete modular power supply that is mainly built with good quality caps in order to produce the 80+ gold efficiency in general. So, you need to know that power supply will be mainly consuming less power in order to offer the higher output to the destop.
Also, you need to know that based on using double ball bearing instead, corsair comes up with Rifle bearing fan which will be functioning in silent mode that too under workloads. When you have a look at Zer RPM modes, it will be making the power supply silent during to normal to medium level of workloads in general.
For information, it is necessary for the people to know corsair RM 750x could be delivering the best comparing to previous power supply units. Also, it is quite affordable to purchase as well.
You need to know that the unit is mainly comes up with two EPS connectors in order to meet the high power which is demanding on your PC. However, it has x6 PCle connectors in EVGA SuperNOVA 750 P2, but this PSU contains x4 PCle connectors. The best thing here is compact dimensions where you can easily fit the power supply anywhere without any hassles.
If you are the one who is upgraded to graphics card like RTZ 3080, 3070 and 3060, then you can go ahead with PSU in order to witness the good performance. Also, it is coming up with long lasting warranty for sure.
EVGA Super Nova 850 G5
This could be the best when it comes to EVGA. When you compared to SuperNOVA 750 P2 power supply, you need to know that this G5 model is mainly focus on more wattage and good thermal management during heavy workloads.
For information, you need to know that this could be the complete modular power supply comes up with capacitors as well as 135mm fluid dynamic fan to handle the work super silent. Well, you can witness the Eco mode which will be turning off the fan when you witness no load.
So, when you have a look at high end power supply, it will be mainly costing extra money when compared to Corsair RM 750x PSU. If you pay extra money then you can get the high wattage power supply which is well-built and get 10 years of warranty.
If you come up with SuperNOVA 850 G5, it will be offering the best and better performance when compared to competitor PSUs. When you have a look at power supply, it is come up with x2 EPS cables as well as x6 PCle cables in order to connecting with different hardware. Also, you can witness x4 4-pin as well as x9 SATA cables.
At the same time, you can check out that the Nvidia will be mainly suggesting the power supply requirements for Nvidia RTX 3080 are 700W to 750W. When you have a look at SuperNova 850 G5, it will be offering headroom when it comes to wattage. Also, it has enough power in order to run the RTX 3080.
Thermaltake Smart BX1 RGB
Usually, it will always be offering your PC a great look with the support of RGB fan light. Also, you need to know that it is said to be the non-module power supply. Yes, here you need to tie the extra amount of cables. For information, it is quite cheaper and then it is delivering the similar type of performance where one can expect from other PSUs.
When you have a look at RGB fan here is quite silent and it will not produce any noise during heavy loads of work. Also, it is important to know that the RGB lights are going to be non-addressable. However, you can check out the availability of button over there to change the colours.
Well, there is 80+ bronze rating offers security in order to purchase for power higher-end RTX 3000 series cards. However, you can see that the other units are having better efficiency ratings.
On the whole, it is considering as the best and well-built power supply and it is quite enough in order to fuel the RTX 3080 graphics card. For information, you need to know that this is mainly comes up with PCIe connectors where you must boost up the high-end graphics.
Also, the connectivity cables come up with PSU which is quite enough in order to reach the ATX PC case end without witnessing the modifications. However, you can get 5 years of warranty from thermaltake in order to replace the unit.
On the whole, this is the list of best power supply for 3080 particularly for Nvidia RTX 3080. So, it is important to know you can go ahead with Corsair RM750x or EVGA SuperNova 750 P2 to produce good power to the graphics card. For information, both of the PSUs are available at an affordable cost price. And, it is also good enough to meet the power needs.
How we tested?
Well, testing the products is quite simple. In our test, we highly focus on performance and we were focusing on whether they are meeting our expectations or not. Hopefully, the list of products we discussed here will be really supportive for the seekers in terms of picking in general for their usage.
Factors to follow while purchasing PSU for RTX-based GPU
There are loads of PSU brands which are available in the market, but when it comes to beginners they may find difficult to choose the right products. So, let’s have a look at vital factors below.
When it comes to RTX 30-series, require 12-pin power connector in order to run smoothly. However, it is quite difficult to find 12 pin direct power connector when it comes to power supplies. At this stage, you can go ahead with 6 or 8 pin to 12 pin power converters.
This could be one of the important factors to note it whenever you are planning to purchase PSU. For information, most of the PSUs are rating with Titanium, Platinum, Silvre, Gold and Bronze. This is the main thing will be indicating that how reliable as well as long lasting a power supply.
For information, RTX 30 series are draw or mainly over the 300W of power in general. Also, when you have a look at Nvidia, it is suggesting 650W PSU in order to run the RTX 3080 GPU. However, when you have a look at the safer side, you can go ahead with higher number. So, all you need to deal it with 700W or 750W will be a best deal.
So, when you are going after a high wattage PSU, it is not only offering you enough headroom to overclock, but also future proof for PC. Finally, efficiency will always be important to check out.
How 850w PSU worth for 3080?
Well, it can run smoothly run the 3080 graphics card during heavy work load. At the same time, you need to know that the high wattage PSU may kill when it comes to such card. So, when you focus on loads of peripherals connected to PC mainly with RTX 3080 card, then keep it in mind that 750W PSU could be better.
Is it possible to use expensive power supply for RTX 3080?
At this stage, you don’t need to spend more on purchasing the expensive power supply in order to run the RTX 3080. So, all you need to choose a power supply which will be meeting the power according to the needs of RTX 3080 graphics card and other rest of the components.
What are the watts used by 3080?
For information, it is between 320W to 370W during heavy load.