I have had it for 1 year, and I am completely satisfied. It has a significant difference compared to a regular 80+ in power saving, as my PC is overclocked and running 24/7 for gaming, rendering, and various other tasks. I have an average consumption of about 250W/H with 95% efficiency. This means that within a year, compared to the consumption of the previous one which was about 85% efficient (old Chieftec Gold), it has saved me around 15 euros in electricity, which means that within the 12-year warranty period, it will save me close to 180 euros (close to 90% of the money I spent to buy it!). It is worth every penny and more!

I have changed two within a year. The first one arrived DOA. The second one died in the 8th month, taking three 8TB hard drives with it.

Truly this PSU is amazing. I never had any issues with it. Slots for everything, incredible efficiency, hybrid mode, silent and of course future-proof. I recommend it!

Incredible power supply. Fully modular. Tremendous performance and stability.
System
AMD Ryzen 7 2700x
MSI MPG X570 Gaming Pro
G skill Ripjaws 4x8 Gb
Asus Rog Strix RTX 2080
Nzxt Kraken x52

Highly recommended.

Perhaps the best brand in power supplies that exists in the world... And with a 10-year factory warranty!!!

Generally, the best product in its category, there are no negatives, its price is what it is because you pay for it once.

The flagship of power supplies at 650W. Basically, the entire Prime Ultra series is the best. The machine now works effortlessly, the quality is superb. Give something extra to have your mind at ease.

Overall, I have to say the best things about this power supply!!! From the moment I opened it and saw the quality of its construction, I was amazed!!! It functions perfectly. It is also extremely quiet even without activating the hybrid mode.

The only "negative" is that I would prefer the cables to be a bit more reinforced externally. Something like this, for example (https://imgur.com/cAtcU4H). In my attempt to install the power supply, I accidentally crushed one of the cables against the case, resulting in this (https://imgur.com/ax4KbAt). No, it's not as little as it seems in the picture, it's completely severed internally!!!!!! And no, I didn't lean on the case for any reason. This was purely caused by the weight of the case!!!!!! Unless it was like that from the beginning and I didn't notice...