750W PSU Enough for Intel Core i9-12900KS?

Started by wimzaman on June 21, 2024

I'm building a PC with an Intel Core i9-12900KS CPU, and I was wondering if a 750W power supply would be sufficient. Can anyone share their experience or recommendations?

Solved by shrimpyd3 in post #3
Thanks for the input! I've read a TechReviewer article Choosing the Best Power Supply for Intel's Core i9-12900KS CPU that discusses how to choose the best power supply for an Intel Core i9-12900KS CPU. It suggests having a recommended power supply wattage range of 700W for mid-tier components, and 1000W for top-tier components.

A 750W PSU should be fine for most setups, but it really depends on the other components you're using in your build. Have you considered the total wattage of all your components?

Thanks for the input! I've read a TechReviewer article Choosing the Best Power Supply for Intel's Core i9-12900KS CPU that discusses how to choose the best power supply for an Intel Core i9-12900KS CPU. It suggests having a recommended power supply wattage range of 700W for mid-tier components, and 1000W for top-tier components.

Solution

That's interesting! My build is more on the mid-tier side, so I guess a 700W PSU would be better? But what about the efficiency of the power supply?

Efficiency is an important factor to consider as well. A higher-efficiency PSU can save you money on electricity in the long run and also generate less heat.

Exactly! You should also check if your PSU has proper connectors for all your components. It's crucial to have a reliable power supply that won't let you down during critical gaming sessions or while working on important projects.

I'm using a 750W Corsair SF Power Supply, and it works great for my mid-tier build with an Intel Core i9-12900KS CPU. The efficiency rating is also 80 PLUS Gold, which ensures that I'm getting the most out of my PSU.

That's good to know! Thanks for the suggestions, everyone. I'll definitely look into a power supply with the right wattage and efficiency for my build. Any other tips before I make a purchase?

Just make sure you have a buffer of 100-150 watts to accommodate any future upgrades or additional components you might add.

And don't forget about the extra power requirements if you plan on overclocking your CPU or GPU. Budget an extra 50-100 watts for that.

guys! I'll keep all of this in mind while selecting my PSU. Have a great day!