What PSU size would I need ?

[2013]

I'm looking for a little advice

I have a XFX 850w PSU (dont know the model) that ive had few years old now, don't really have any plans to replace it yet, its been working fine no issues (dont know how I would notice if it had ) and feel a good PSU should last years but you never know.

I don't know what size PSU I need ? so I would like to get a idea of what I would need.

My pc spec
CPU - AMD Ryzen 5800x with noctua u12s
Mobo - ASUS ROG CROSSHAIR VI HERO (WI-FI AC)
GPU - 580x 8gb - I will hopefully upgrade to a (RX 6600 or something) once I have some fund spare
RAM - TEAMGROUP T-Force Dark Pro 16gb
SSD - Nvme - 1TB Samsung 980 / 250gb SSD
HDD - 3 large backup hdds
PSU - XFX 850w
Fans - 10 fans

 

[2013]

Thanks, I found similar infomation when looking online,
Pc part picker suggest 494w for my spec pc but other place have suggested higher.
reviews suggest going a little high due to spikes like you suggested.

 

[2013]

Thanks. sticking with what I have and change when I need it.
going by the info I've see, I assuming I would been a 650w - 750w PSU in the future when I need a new psu ?

 

[2013]

Thanks
ill for the advice il keep ill keep that in mind when looking