I've ordered an RTX 9060 16GB graphics card and a Ryzen 5 5600 processor, and now I need to choose a suitable power supply. My current unit is only 450W, so I'm considering a DeepCool PF600 600W 80+ model. However, I've seen it rated poorly in several PSU quality guides. What reliable but reasonably priced alternatives would you recommend, and would 600W be enough for this system?
3 Answers
Use a PSU quality guide to compare the cheapest models available in your region. Ideally, pick a Gold-rated unit with a B-tier rating or better. If those are out of budget, a Bronze model with a solid C-tier rating is a reasonable minimum. A longer warranty is also a good sign.
Before buying, make sure the motherboard and other components are compatible with the planned upgrade. A 650W unit such as the MSI MAG A650BN may work, but check independent reviews and the exact GPU power requirement before settling on it.
Seasonic is generally a dependable brand, and it also manufactures units for several other well-known power-supply companies. Corsair has good options too, but compare the specific model rather than judging only by the brand name.

I was considering the MSI MAG A650BN because my current 450W unit seems insufficient for the new graphics card. I’ll check the GPU’s official recommendation and reviews for that model first.