[SOLVED] PSU Upgrade for RTX 3070

[stanoga]

Hi im gonna do PSU upgrade for my newest RTX 3070 thank god im from lucky people that got one.Anyway gonna post my pc as of today (only teporary as i still cant get Ryzen 5600x).
And i have Corsair VS550 PSU for now but only temporary till ill get that new CPU as ive told.
Im looking for suggestions how many wattage PSU should i get and how to calculate that and if i can trust PSU calculating sites and/or if you know any good site you can suggest me that or just suggest me an PSU.

So my final Build should be like this:
CPU:Ryzen 5600x + CM Hyper 212 EVO (from old rig)
MB:Some B550 that i still need to consider
GPU: msi rtx 3070 ventus 2x
Memory: Corsair Vengeance RGB PRO 2x8 GB 3200Mhz
Case fans 120mm x5
HDD 1TB x2 or 1TB + 2TB will see doesnt matter ill have 2 HDD because i want to save my old files in old HDD
one SSD

I dont trust PSU calculating sites thats why i asking here if someone have good reputation with those or if someone can help me with this decisions i would be gratefull. BTW i dont need modular PSU im not looking for that fancyness i just want it trustworthy and working propperly. Thank you if you have any suggestions.
If i missed something just ask.

 

[richiestang_78]

A Good 650 watt would be enough, if you want some more head room go for a 750 watt.

Stick to Tier A

Article - [psucultists] PSU tier list rev. 14.8 (Final Update Jul '21)

PSU Tier List 4.0 rev. 14.8 (outdated) Last Update: 12-07-2021 Legend : Gray - EoL/obsolete and/or otherwise not recommended for purchase. Green - small form-factor (gold and blue colors are disregarded due to scarcity of SFX PSUs) Gold - best units in the tier (includes requirements for blue...

forums.tomshardware.com

 

[jonnyguru]

A good 650W or 750W is all you need.

 

[stanoga]

Allright brought Corsair TX650M which is 80+ gold so should be good enough thank you for suggestions all.