Question Need help with wattage choice..

[Drimena]

Hey guys, I'm building my new system:
AMD Ryzen 7 3700x
Asus TUF x570 gaming plus
G.Skill RipJaws V 2x16gb 3200mhz
Radeon rx590
Samung evo 970 plus 512gb

For the PSU I need to choose between Corsair tx550m and tx650m. I won't be overclocking anything here. 550 is 10€ cheaper and available immediately and for 650 need to wait since it's not in stock. Is 550 enough? Is it better to wait for 650, I'm not in a hurry?

 

[richiestang_78]

550 would be enough for your current system as well as the next stage up in graphics cards with that PSU. Typically the wattage recommendations you see are based on some truly awful power supplies.

 

[Drimena]

Initially, I wanted tx550 but when I saw that tx650 is only 10€ more I thought that this is maybe a better choice so that I can have a piece of mind and don't ever think about the PSU upgrade even if I add a couple of HDDs and such. Some people even tell me that the 650 is overkill for this rig. Now that I have to wait since it's not in stock I'm leaning back towards the 550