Motherboard Smallest stx or Mobo for i7 8700k

[Dallon426]

Hi, I'm curious what is the smallest Mobo available to put in an i7 8700k?
I can and probably will undervolt. I'll be using a noctua nhl9-i low profile fan and Pico psu.
Any help is appreciated.

 

[damex]

asrock h310m-stx or h310m-stx/com. no need for PicoPSU since it accepts 19v/dc over barrel plug.
you can't undervolt there but you can set thermal limits.

 

[damex]

so you can actually undervolt. on linux it is msr-tools. on windows xtu might work... so it is possible.

I just tested it and it works just fine with voltage offset. -70mv for stock frequencies to be stable.