I can easily find proper power watt for combo of 13700k + 4080

or 13900k + 4090 ,

but I can’t find proper psu level for 14700k + 4080 (cause 14700k is newest one)

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I heard that 14700k is similar with 13900k, so

does 850w is enough fot 14700k + 4080 combo?

or not enough?

Will coil whine appear when I go 850w?

should I buy 1000w?

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  • riskmakerMe@alien.topBEnglish
    1·
    1 year ago

    I had a 850 for my 4090 and 13900k with no issues at stock speeds.

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    HOWEVER - When i started to overclock both - i found some instability with the GPU. Going to a 1kw knocked out any stability - and as a bonus, some coil whine dropped also.

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    You should be fine in other words for the setup you are thinking!