For what processor?

Asus x370 crosshair hero suit u, it has more than 8 usb ports at the rear io

If u stay klang valley u can go lowyat plaza many shops do have, unfortunately the board don't have wifi, so far the only board have wifi is asrock x370 fatality professional,  price similar with asus c6h but i think it doesn't have so much usb ports at the rear io.

This with wifi version just added couple weeks ago, but not sure asus Malaysia will bring in it

I think it is apply to all including Intel chips. AFAIK Ryzen 1700X & 1800X has more high chances to go over 4Ghz with better voltage whereby 1700 required significant high voltage to pass 4Ghz, also important to remind that the frequency of Ram also contribute a lot to increase the overall performance of the system.

It's after all 8 cores chip on new manufacturing process, it require good cooling to push just little few hundred MHz. On my old i5 2500K, from 3.3GHz to 4.5GHz require me just changing multiplier to 45, no tweaks at all. Many AMD fanboys are claimed to upgrade to Zen+ once available, in tradition on AMD processor must OC gao gao