What Power Supply do I need for RTX 3080? In this post we want to provide recommendations for the best power supply for the RTX 3080 and we will also discuss how much power is needed to operate the RTX 3080.
So, Let’s get started!
A potent graphics card, such as the RTX 3080, is required if you want to design a gaming PC that can manage the rigors of ray tracing and 4K gaming. However, what kind of power supply is required to run these powerful GPUs?
We’ll break down the RTX 3080’s minimum power requirements in this article to help you select the best power supply for your needs.
What Power Supply do I need for RTX 3080?
A 750 watt power supply is the minimum needed for an RTX 3080.
We advise a power supply of 850 watts or more for use with your RTX 3080 if you intend to overclock it or operate it at high settings. Since the RTX 3080 consumes a lot of power, a reliable power supply is required for optimal performance.
Is 750w enough for RTX 3080 TI?
Yes, the RTX 3080 Ti can run at 750w. High-end graphics cards like the RTX 3080 Ti use a lot of electricity to function properly. To run this card, you should have a power source that is at least 750w.
The card draws 250 watts of power and needs a power source that is at least 650 watts.
In light of this, 750w is more than enough power for the RTX 3080 Ti to operate at peak performance.
Is 850w sufficient for a 3080 TI?
Powerful graphics cards like the 3080 TI draw a lot of power to operate. But 850w is more than enough to guarantee that the card will function without any issues.
If you want to get the most out of your 3080 TI, you’ll need an 850w power supply because it will support overclocking. Make sure your power supply is of high caliber because a poor one could lead to problems in the future.
All things considered, 850w is sufficient for a 3080 TI and will let you to operate the card without any issues.
Things to Think About Before Purchasing a GPU PSU
When choosing a PSU for your GPU, you should take the following factors into account:
- The PSU’s quality: Not all PSUs are made equally. Make sure to choose a PSU from a reliable company that sells top-notch goods.
- Know your power requirements: Before purchasing a PSU, you must first determine how much power your system will use. To determine your system’s power consumption, utilize a power supply calculator like the one at Outervision.
- Look for efficiency: A decent power supply unit (PSU) should be at least 80 Plus certified, which denotes that it converts AC power to DC power at a minimum efficiency of 80%. The amount of power lost as heat decreases with increasing efficiency.
- Modular vs Non-Modular PSU: Comparing modular and non-modular PSUs, a modular PSU includes removable cables for neater and simpler installation. All of the cables on non-modular PSUs are fixedly attached.
- Wattage: The PSU’s maximum power output is represented by its wattage. It is crucial to select a PSU that can produce more power than your system requires because this leaves headroom in case your system ever has to be upgraded.
- Verify that the PSU’s power rating is sufficient to support your GPU. As a general rule, choose a power supply unit (PSU) with a wattage rating that is at least 25% higher than the power needs of your GPU.
- Size: PSUs are available in a range of sizes, from compact (SFF) units to large (ATX) units. Make sure the PSU you select will work in your system.
- Nvidia or AMD have validated some PSUs for usage with their graphics cards. If you own a graphics card from one of these manufacturers, check for a power supply that has the appropriate certification.
- Warranty: A one- or two-year warranty is commonly included with PSUs. Some manufacturers offer more longer warranties, although they are typically more expensive.
For the MSI RTX 3080, what power supply do I need?
A power supply with a minimum output of 750W is necessary for the MSI RTX 3080. A power supply that can deliver at least 850W of power is required if you want to overclock the MSI RTX 3080 or use it at rates higher than the manufacturer’s recommended settings.
To ensure maximum effectiveness and performance, we advise utilizing a power supply that is 80 Plus Gold certified or above.
The Corsair RMx Series RM850x, the EVGA SuperNOVA 850 P2, and the Seasonic Prime Ultra 850W are some suggested power supply for the MSI RTX 3080.
A Several RTX 3080 PSUs We Recommend
- Power Supply with the Highest Reliability: EVGA SuperNOVA 750 P2, 80+ PLATINUM 750W
- Most Effective PSU for RTX 3080: 750 Watt Corsair RMX Series
- The EVGA 220-G5-0850-X1 Super Nova 850 is the best 850W PSU option.
1. The Most Reliable Power Supply Unit for the RTX 3080: EVGA SuperNOVA 750 P2, 80+ PLATINUM 750W
Undoubtedly one of the best power supply available is the EVGA SuperNOVA 750 P2. It has an EVGA ECO mode that can help you save up to 40% on your power bill, and it is totally modular, allowing all cables to be uninstalled if not needed.
A 7-year guarantee and a free power-on self tester are also included. This power supply is efficient and powerful enough to power any top-tier gaming machine. I wholeheartedly endorse it to anyone searching for a steady supply of power because it is well worth the money.
This power supply’s only drawback is that it is somewhat pricey. However, considering how long it will last and how much money it would save you on your electricity bill, it is worth the cost. In conclusion, I heartily endorse the EVGA SuperNOVA 750 P2 to anyone searching for a premium, modular power supply.
Does it work with the RTX 3080?
For the RTX 3080, the EVGA SuperNOVA 750 P2 is a great power supply. It is 80+ Platinum rated, which means it is very effective and has sufficient power to meet the RTX 3080’s power requirements. Additionally, it features a solid warranty, giving you peace of mind about its durability.
2. Most Efficient PSU for RTX 3080: 750 Watt Corsair RMX Series
One of the best power supplies available is the Corsair RMX Series RM750x 750 Watt. It is quite effective and comes with a variety of capabilities that make it ideal for any PC build. The build quality is excellent, and the modular design is wonderful.
Although the cost is somewhat high, the performance and features you receive make it worthwhile. Overall, the 750 Watt Corsair RMX Series RM750x power supply is a great choice for any high-end PC setup.
Corsair’s RMX Series RM750x 750 Watt is expertly constructed. The build quality is of a high caliber, and the all-black design looks fantastic. The connectors are sturdy, and all of the cables are well-made. The power supply is ideal for any PC construction because it is very quiet and has numerous capabilities.
It is up to 92% efficient and has an 80 Plus Gold rating. This power supply is among the most effective ones available, and it will lower your energy costs.
Does it work with the RTX 3080?
For the RTX 3080, the Corsair RMX Series, RM750x, 750 Watt is a great option. It is powerful enough to support the graphics card and other parts of your system. It is simple to install because to the modular architecture, and the 750 watts of power allow you lots of room for overclocking.
One of the best power supplies available is the Corsair RMX Series. It has a 750-watt power rating, is totally modular, and is simple to install. That’s more than enough power for the RTX 3080 and other parts of your system. Additionally, the modular design makes future system upgrades simple.
3. The best 850W PSU for the RTX 3080 is EVGA 220-G5-0850-X1 Super Nova 850
Having excellent features and performance, the EVGA 220-G5-0850-X1 Super Nova 850 G5 is a top-tier power supply unit. It contains 80 Plus Gold certification, which means that it is at least 87% efficient at loads between 20% and 100%, and has a total output of 850 watts. Additionally, the unit has a fully modular design that enables all wires to be disconnected from the power supply unit for simple installation and cable management.
A sizable 135mm cooling fan that is built into the Super Nova 850 G5 keeps the device cool even when it is being used vigorously. All things considered, the EVGA 220-G5-0850-X1 Super Nova 850 G5 is a top-notch power supply unit with superb features, performance, and value.
Does it work with the RTX 3080?
The RTX 3080 is well-served by the EVGA 220-G5-0850-X1 Super Nova 850 G5. The RTX 3080 and any other high-end graphics card can both be powered by its 850 watt maximum power output. The power supply also has a very high efficiency rating, so when it’s not in use, it won’t require much energy.
What kind of power supply will work with my RTX 3080 and 10900K?
A power source that can deliver at least 650 watts is necessary for the RTX 3080 and 10900K. You will want a power supply that can deliver at least 750 watts if you’re using a multi-GPU setup. You will want a power source that can deliver at least 850 watts if you utilize a 4K display.
Is a new PSU required for the RTX 3080?
A power source with a minimum of 750W is needed for the RTX 3080. You need to get a new power supply if you’re upgrading from a card of a prior generation. The RTX 3080 consumes a lot of power and needs a powerful power source to function at its best.
How much power does the RTX 3080 require?
This question cannot be answered with certainty because different manufacturers will have different demands for their products. As a general rule, the majority of RTX 3080 graphics cards need at least a 650W power supply. It is always advised to contact the company that made your particular card for more details.
What kind of monitor is best for the RTX 3080?
You will need a monitor that can utilize all that power if you want to get the most out of your new RTX 3080. But it can be difficult to choose the best monitor for you with so many options available.
So, What Power Supply do I need for RTX 3080?
It is advised to acquire at least an 850W power supply if you wish to gaming at 4K resolution with the RTX 3080. Any lower and you can start to experience performance problems. You can get away with a lower wattage power supply if you’re not gaming at 4K, but we recommend at least 750W. Of course, you’ll need a power supply with even more wattage if you intend to overclock.