[AlphaC]

https://www.bhphotovideo.com/c/product/1344793-REG/asus_rog_strix_x370_f_gaming.html

MIR ends Oct 31

https://www.bhphotovideo.com/c/product/1321743-REG/asus_90mb0td0_m0aay0_prime_x370_pro_am4_atx.html

$155 on Amazon after $15 MIR if you can wait "1-4 weeks"...
https://www.amazon.com/ROG-Strix-X370-F-GAMING-DisplayPort/dp/B071ZHCF41

X370 Prime Pro for same price on Amazon
https://www.amazon.com/Prime-X370-Pro-Ryzen-Motherboard-Lighting/dp/B06WD4N297/