Question Is it al compatible?

[Wannes]

So i am planning to build my first computer and i don't know if everything is completely compatible in the system. This is my speclist
Cpu amd gpu: amd ryzen 3200g
Cpu cooler: that one that's included in the box
Mobo: gigabyte ga-a320 s2h v2
Psu: corsair 450 watt 80+
Ssd: 120 gb crucial storage
Memory: G.Skill 8 GB DDR4-3000
Case: Aerocool CS-102
windows: just windows 10 from flashdrive
so does the motherboard support the ryzen 3200g and that single channel 3000 mhz ram or not let it know.

 

[Wannes]

And if i need to flash the mobo how do i need tho do that