i5 6600k with Deep Cool Ice Edge mini FS

[Limuel]

would like to use my old cpu cooler, no overclocks not until I can buy a noctua nh-d15
will it work? or is it dangerous?

 

[BottleGamer]

Looks better than the stock cooler so it should work ( as long as its fits )
Just look that your temps stay below 75 ° C

 

[Limuel]

Looks better than the stock cooler so it should work ( as long as its fits )
Just look that your temps stay below 75 ° C

so it won't like destroy my cpu? will just use it for a week or two I think

 

[BottleGamer]

No, you dont have a oc´ed cpu, the 6600k doesnt get that hot and your cooler is better than the stock cooler
But for safety you could run CPU-Temps (a programm which shows the temperatures of your cpu) in the background while gaming and as long as its under 75 °C, youre absolutely fine

 

[JQB45]

It appears that CPU cooler will not fit skylake 1151 socket or for that matter 1150 scoket CPU's.