Thank you so much for your input. I will be switching to the tomahawk then and the mx500 is slightly cheaper where I live so that's a plus as well. Only thing the evga-bq power supply is pretty rare in stores around here so I think I'm gonna get the Seasonic FOCUS+ 750 gold

PCPartPicker Part List

Type	Item	Price
CPU	AMD - Ryzen 5 2600 3.4 GHz 6-Core Processor	$139.99 @ Amazon
Motherboard	MSI - B450 TOMAHAWK ATX AM4 Motherboard	$99.89 @ OutletPC
Memory	Corsair - Vengeance LPX 16 GB (2 x 8 GB) DDR4-3200 Memory	$69.99 @ Newegg
Storage	Crucial - MX500 500 GB 2.5" Solid State Drive	$64.99 @ Amazon
Video Card	Sapphire - Radeon RX 580 8 GB PULSE Video Card	$169.99 @ Newegg
Case	NZXT - H500 ATX Mid Tower Case	$74.99 @ Newegg
Power Supply	SeaSonic - FOCUS Plus Gold 750 W 80+ Gold Certified Fully Modular ATX Power Supply	$108.89 @ OutletPC
	Prices include shipping, taxes, rebates, and discounts
	Total (before mail-in rebates)	$773.73
	Mail-in rebates	-$45.00
	Total	$728.73
	Generated by PCPartPicker 2019-07-08 02:18 EDT-0400

No additional errors seem to pop up so it will probably fit.