Will 4 pin work in 8 pin?

siebevelez01

Distinguished
Sep 13, 2015
32
0
18,540
Yesterday, I built myself a new computer (first time). But when I finished, I noticed that I couldn't connect my 8 pin to power the CPU, because the cable was not long enough. So, I orderer an extension cable which will arrive in like 4 days. So, i was wondering, if I could put my 4 pin in there which, weirdly, is long enough. I actually already did it and the PC did boot, but how far can I go with this 4 pin.
Specs:

i7-6700k
MSI R9 390
16gb DDR4 RAM
Z170a SLI PLUS
 
Solution
As long as your CPU isn't very power hungry. It should be usable but don't stress it. Go to power options in control panel and press the one your using. Then go to advanced and find CPU management or something. Set the max to like 75% and you can change it after

EndlessZone123

Reputable
Mar 3, 2016
256
2
4,865
As long as your CPU isn't very power hungry. It should be usable but don't stress it. Go to power options in control panel and press the one your using. Then go to advanced and find CPU management or something. Set the max to like 75% and you can change it after
 
Solution

RCFProd

Expert
Ambassador


Didn't know this was possible.
 
MERGED QUESTION
Question from siebevelez01 : "4 pin in 8 pin connector?"