help with the build please

[200vfx]

Machine will be primarily used for heavy Photoshop action.

For GPU, will be using GTX 960 that I already own for now, replaced by some newer GPU later(3070-3080'ish).

Buying 3500x for now, until 5950x appears in stock.

Doing this for the 1st time, not too confident about the choices.

 

1. x570 Aorus Master. 9% of all Amazon reviews for this board are 1star, makes me worried a little, but the options locally are somewhat limited.
2. What kind of stats on a UPS I would need for this?

 

PCPartPicker Part List

Type	Item	Price
CPU	AMD Ryzen 9 5950X 3.4 GHz 16-Core Processor
CPU Cooler	Noctua NH-D15 82.5 CFM CPU Cooler	$89.95 @ Amazon
Motherboard	Gigabyte X570 AORUS MASTER ATX AM4 Motherboard	$345.99 @ Amazon
Memory	Kingston HyperX Predator 128 GB (4 x 32 GB) DDR4-3200 CL16 Memory	$552.22 @ Amazon
Storage	ADATA XPG GAMMIX S50 2 TB M.2-2280 NVME Solid State Drive	$359.99 @ Amazon
Case	Cooler Master MasterBox NR600 (w/o ODD) ATX Mid Tower Case	$69.98 @ Amazon
Power Supply	be quiet! Dark Power Pro 11 750 W 80+ Platinum Certified Semi-modular ATX Power Supply	$315.00 @ Amazon
Case Fan	Noctua S12A PWM 120 mm Fan	$19.89 @ Amazon
Case Fan	Noctua S12A PWM 120 mm Fan	$19.89 @ Amazon
	Prices include shipping, taxes, rebates, and discounts
	Total	$1772.91
	Generated by PCPartPicker 2020-11-10 19:06 EST-0500