z390 gaming x

Hello dear friends. I have issue when I trying to overclock i5-9600k on Asus TUF Z390 Plus Gaming WiFI. I Achieved 4.7 GHz all core but above 4.7 (Example 4.8 GHz or greater) don't let me to boot a pc or if booted pc crashes in less ten 1 min. I have good air cooler and CPU temps is great at...

I am going to be using an i5 9600K. I am deciding between the Gigabyte Z370XP SLI and the Gigabyte Z390 Gaming X. I kinda want to use the Z370XP SLI because of its additional USB headers and a better audio chip but I am worried about compatibility. Will the Z370XP SLI ship with a compatible...