What PSU should I choose?
What PSU should I choose?
I opted for a more affordable PSU previously, but it failed after 18 months. This time I’m sticking to what’s available here, needing to choose from the same store to qualify for a refund.
I’m considering these options:
ASUS 850W ROG-STRIX-850G, Black, Full modular, 80 PLUS Gold, ATX 3.0, 90YE00P2-B0NA00
Be Quiet 850W Straight Power 12, Full modular, 80 PLUS Platinum, ATX 3.0, BN337
Corsair 850W RM850X Shift, Black, Full modular (sidewise), 80 PLUS Gold, ATX 3.0, CP-9020252-EU
Seasonic 850W VERTEX PX-850, Full modular, 80 PLUS Platinum, ATX 3.0, VERTEX-PX-850
The last model is a bit more expensive by 60€, so I’d avoid it unless it offers significantly better performance. My usage is light—gaming with CPU and GPU combined under 250-300W (CPU max 30-40W, GPU ~250W), and I rarely play for more than three hours. I mainly need reliability and quiet operation. Loudness is important to me.
I’m running an i5 9400f and a RX 6800 XT 16 GB GDDR6, with two SSDs and one HDD. The exact motherboard isn’t specified, but it seems to be an ASRock model.
The initial choice from ROG comes with a noticeably higher cost for the brand. Both Corsair and Seasonic remain strong options, though you'll also incur a higher price for the Seasonic brand. The Corsair version is more affordable and supports ATX 3.0, along with PCIe 5.0, ensuring ample power for your setup. For those willing to invest more, the Seasonic model offers a 12-year warranty and matches all the same features as the Corsair, making it a viable alternative if you prioritize extended coverage. The decision hinges on whether you prefer the budget-friendly Corsair or the premium Seasonic with its warranty.
The initial three units come with 10-year warranties.
The Seasonic 850 PX offers better efficiency and a 12-year warranty.
Be cautious if the fan doesn’t start immediately under heavy load.
I purchased it accidentally, but I’m very satisfied. I’ve never used the fan before.
To find your motherboard, run cpu-Z
Sure, I can clarify that. It's important to know your motherboard since compatibility matters with the PSU and other components.
The first three options are roughly 210€ each (about 5€ more or less). The last one costs 265€. I don’t really mind the extra warranty since I’m not sure I’ll use the same model for over a decade. Based on what you mentioned, I feel confident. I’ll check some reviews tonight at work (don’t want to waste too much time on this 😆) and then decide. Thanks for the advice!