The power supply should work in your new build.
The power supply should work in your new build.
Hi,
I had to replace my PSU a while back for my B650-based PC because the previous one, which was over ten years old, stopped working. I chose a Gigabyte Aorus Elite P1000W (GP-AE1000PM PG5), understanding that upgrades would likely come again, so I planned to use it on my current system temporarily and transfer it later when I upgrade.
However, the situation unfolded faster than expected. I decided to assemble a new PC now. Here’s how it will look:
- Motherboard: MSI X870 Gaming Plus Wifi
- CPU: Ryzen 7 9800x3d with a Noctua air cooler
- GPU: Zotac GeForce RTX 5090 (Solid OC)
- SSD: Samsung Evo Plus
- RAM: Gskill Flare X5
- PSU: The one I’m currently using
The issue started a couple of months ago when I installed and connected everything. After turning on the PC, I realized I had forgotten to connect a USB-C device via a cable—something I rarely do. In a moment of haste, I accidentally touched a USB-A port with the USB-C cable. This happened twice within about ten seconds!
The first time it occurred, the PC rebooted immediately, and I didn’t notice the mistake. My hand was still near the ports, and nothing appeared. The PC didn’t complete the boot process, and the end of the cable brushed against the USB-A port again. Now the system shuts down slowly.
At first, I thought it might be a simple short circuit or a fault with the PSU itself—something I hadn’t heard before. But then I remembered that my first PC launch was with this exact setup, and I didn’t think twice. After some reflection, I realized the risk was real.
Two to three months later, the old PC has been stable, never shutting down unexpectedly or showing any BSODs. The only issues were occasional overheating from the GPU. Since I thought a 1000W Platinum PSU would suffice for my build, I wanted to upgrade it to a better one. But I’m hesitant—could this incident be connected to the new setup?
Additional details: There was no smoke or smell during the event, and the USB port is functioning properly. The PSU itself looked fine after inspection, though I couldn’t test its voltage or current.
What are your thoughts? I’d appreciate your feedback!
Sounds like the short circuit protection worked correctly. I wouldn't worry about it.
The best test is being capable of running a PC, and it is doing that.
Hello there, new member!
During the incident, there was no odor or spark coming from the PC or the port;
If the device passes the smell check...and you didn’t notice a blue spark that popped, then it’s fine.
I wouldn't bet that hardware on a Gigabyte PSU. You're investing a lot in new gear. Get a reliable PSU to match it.
Thanks for the replies guys.
So how bad would a spark with a pop be exactly? I honestly could've missed it, the PC is on the floor so I didn't have a direct LOS to the port itself. I was looking at the spot hovering over it from above and the port that I shorted is also kinda obscured by all the other cables, so if the spark was tiny I probably could've missed it. As for the pop, I can't tell for sure if there wasn't one. If there was, it wasn't loud I guess. But it's been months since it happened and I kinda let it go from my memory since everything has been working fine and I didn't really plan to build a new PC so soon. But I now I am and I'm worried again lol.
@
logainofhades
, the price was solid for it where I live at the time and I decided to go with it after reading the review for the model on Cultists.network. It wasn't conclusive but pretty positive overall. Anyway, are there any particular models that would be good for my build that aren't in the premium price range that you could recommend?
Reviews show some disagreement. A few consider it a B tier item, while others give it a C rating. Gigabyte's PSUs aren't always praised, but this review suggests they're improving.
I understand. The 5090 isn't available anywhere for under 3000 dollars at the moment. And you're not willing to pay an additional 200 dollars for a suitable PSU to power it?
List of recognized high-quality PSUs arranged by price:
FSP Group Hydro PTM X PRO, Gen5 1000 W
Thermaltake Toughpower GF3 TT Premium 1200 W
NZXT C1000 (2024) 1000 W
Super Flower Leadex III Gold UP 1000 W
ADATA XPG Core Reactor II 1000 W
SeaSonic Focus GX V4 ATX 3 (2024) 1000 W
I'm not turning anything down. The 5090 I received from relatives in Western Europe was much cheaper than $3k—we snagged it during a short price drop in one of the stores. I was confident about that PSU for my upcoming build and bought it less than three months ago, so I wouldn't want to invest more now. Unfortunately, I didn't do enough research on better options beforehand, as I live in Eastern Europe. Most recommended models online aren't available locally, and even if they are, they're usually pricier than in the US. That means staying within a $200 budget might not be realistic. I'm seriously thinking about getting a new PSU right now...
- [Amazon](https://www.amazon.com)
- [eBay](https://www.ebay.com)
You can review their listings and make recommendations based on availability.