Best PSU for the o11 dinamic mini?

[Beanman]

Hi, I might be going with the o11 mini for my first biuld and relized that it needs an SFX power supply. This is really it’s only downside and if I can find one around $120 that would be great. I found a cooler master one for 140 and this is good but not prefect. I would like it if it was 750w and quiet. I’ll probably go with the cooler master one unless someone recommends something else. 

 

Here’s my biuld specs (most of this is purchased)

Note there is no case or PSU because the o11 mini is not available yet.

PCPartPicker Part List

Type	Item	Price
CPU	AMD Ryzen 7 3700X 3.6 GHz 8-Core Processor	Purchased For $0.00
Motherboard	Gigabyte B550 AORUS PRO ATX AM4 Motherboard	Purchased For $0.00
Memory	G.Skill Trident Z Neo 32 GB (2 x 16 GB) DDR4-3600 CL16 Memory	Purchased For $0.00
Storage	Samsung 850 EVO-Series 1 TB 2.5" Solid State Drive	Purchased For $0.00
Video Card	NVIDIA GeForce RTX 3070 8 GB Founders Edition Video Card	$500.00
	Prices include shipping, taxes, rebates, and discounts
	Total	$500.00
	Generated by PCPartPicker 2020-12-01 14:11 EST-0500