[SOLVED] PSU

[zachUVA]

I have a i5 9600k trying to overclock to 5.2 GHz and have a 1070 ti. Is 550w enough?. At 4.9 Ghz gaming is nit a problem. But when I overclock to 5.07 GHz sometime the pc crashes (whea_uncorrectable_error) and the pc would show the same error while booting with 5.2 GHz with 1.55v and 1.6v. Should I get a 700w psu?

 

[Dark Lord of Tech]

550W is probably enough , but in those situations 650w would be a better fit. I don't think the PSU is causing the issue.