How to choose a power supply?

Question

Power Supply

Hello, I'm building my first PC while all the components are still on the way. Briefly about the PC: ryzen 5 3600, mother MSI B450M PRO-VDH MAX, and GeForce GTX 1650 Super Gaming X video For this, I ordered a Deepcool DE600 v2 600W
power supply , but a day later I thought that I was a little hasty. On the topic of power supplies - I don’t rummage at all (who knows what is happening in this black box)), and the Internet says different things sometimes contradicting each other. In general, what can you say about this PSU, cancel the order or normal? What alternative can you recommend in the price category of 3.5k rubles / 1300 hryvnia? I really would not want to waste all the good because of a poor-quality PSU, while unfortunately there is no way to buy the top option and not fool your head

Answer 1

1. Deepcool DE or DA - so-so.
2. Deepcool DN - ok
3. be quite system power 9 - good
4. Cooler Master - ok/good
5. Budget Aerocool - straight to the trash.

Answer 2

There are online BP calculators for this .