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Do I need 750W for 3080?

750 Watts power supply will suffice for RTX 3080. Nvidia recommends a 750 Watts and above PSU in the official specs.
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Is 750W enough for 3080 reddit?

Yes. My 12700 averages about 80W when playing games and the 3080 will max out around 390 before an undervolt.
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Is 750W enough for RTX 3080 and Ryzen 9 5900X?

A 750W 80+ Gold power supply is typically considered to be sufficient for a system that includes an RTX 3080 and a Ryzen 9 5900X.
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Is 750W enough for RTX 3080 ftw3?

750W is the recommended spec but I would go higher if you plan to overclock and upgrade other power hungry parts in the future. Higher watt PSUs will likely come with the necessary cables with the power connector you will need for this card. Three 8 pin connector cables ain't common in low water PSUs.
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Is 750W enough for RTX 3080 and 12900K?

As long as you don't have a 16 or more core CPU that's overclocked, 64 GB or more of RAM, the RTX 3080 ti itself overclocked, 3 or more storage devices, various USB attachments, 9 fans, water pumps and enough RGB that it can be seen from space; yes, even a 750W PSU would suffice.
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Can the RTX 3080 manage below a 750W power supply?

Is 750W enough for RTX 4080?

Is 750W enough power for the RTX 4080? Although 750W is the minimum recommended wattage for the RTX 4080, it's always preferred to go well above that considering the consumption of the CPU and other components of the entire rig.
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Is 1000W PSU overkill for 3080?

In terms of power consumption there's no problem. Having a 1000W PSU doesn't mean your PC will use 1000W all the time. Most PCs will only be using around 200W to 400W depending on how powerful the hardware is. It won't draw 1000W unless the hardware and software you're running needs that much.
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Is Ryzen 9 5900X overkill for 3080?

Based on the benchmark of 6 games, the AMD Ryzen 9 5900X Bottlenecks the RTX 3080 at 1080p - ultra settings by 5.4% on average.
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Is 1000W PSU overkill for RTX 3080?

But if you are using a RTX 3080 or a 3090, then yes, 1000W is a safe point. It is overkill for 2000 series NVIDIA cards on single, or if you have a lot of ram sticks(8), tons of SSDs and HDDs (4+4) on a big Z motherboard. Those will run fine with a traditional 650W, but being on the safe side is equal to not killin...
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Is A 750W power supply Big Enough?

In conclusion, if you're looking to replace the power supply of a typical branded computer, a 400 watts would be just fine. If you're planning to run one graphics card, then a 500 watts power supply is all you need. In the case you'll be running two graphics cards, a 750 watts unit is what you need to get.
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Is 750W enough for RTX 3080 and 5800x3d?

It will work good as the TDP of etc 3080 Founders edition is 350W and that of 5600x is 65W. And Nvidia also suggests using 750w psu . Unless you are going to do same hefty overclocking go for a little beefy psu like 800 or 850W for some headroom….
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Is 750W enough for RTX 3080 and 12600k?

Unless you have an unusual number of drives, lighting, or fans then 750W can easily support your i9–12900K CPU and a 3080 Ti graphics card.
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Is 750W fine for a 3080?

NVIDIA recommends the best PSUs to be at least 750W for the RTX 3080, which is where we will focus here.
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Is 850W overkill for RTX 3080?

According to NVIDIA, to run an I9 and 3080 they recommend a minimum of 850W. They could be pretty generous with that amount though, so ultimately depends on your power draw now.
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Is 850W overkill for 3080?

Yes, it's enough, but it might not be ideal. An RTX 3080 uses up to around 370W under peak load, and a Ryzen 9 5900X uses up to around 150W under peak load.
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What PSU do I need for RTX 3080 reddit?

Nvidia officially recommends 750w PSU for the 3080, as do all AIB partners.
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Is 750W enough for RTX 3080 and 5950x?

Yes, it's enough, but it might not be ideal. An RTX 3080 uses up to around 370W under peak load, and a Ryzen 9 5900X uses up to around 150W under peak load.
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Can a 750W PSU handle a 3080 and 3070?

The 3080 requires a 750W PSU, while the 3070 only requires 650W. Given I have a 650W, that might tip the scale for me. These numbers never meant anything. I run a 1050Ti on a 200W PSU - nvidia recommends 450W minimum.
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Is 750W enough for 40 series?

The PSU recommendations for RTX 40-Series cards are as follows, according to Nvidia: RTX 4090 (450W TGP): 850W minimum. RTX 4080 (320W TGP): 750W minimum.
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Is 750W OK for 3090?

Probably yes, but I would buy at least a 850w unit, since the 3090 draws a hell lot of power under full load and can spike pretty high as well. I would exspect problems with only 750.
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Is 750W enough for RTX 3080 and i7 10700K?

Nvidia recommends a minimum of a 750 watt PSU for systems running an RTX 3080. Is a 550 watt bronze PSU enough to power an i7 10700kf and RTX 2070 Super? Yes, the 10700K is a CPU that can use up to 250W when overclocked to 5.2GHz, while the most extreme RTX 2070 Super can use up to about 230W when overclocked.
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Is 750W enough for 3080 and i9?

Yep, you should be good. It's recommended for even an RTX 3090 and an i9 10900k that a 750W should be good. If you had a higher-end one, such as an RTX 3080, you could have more power, but you're good.
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