I just received an Asus ROG STRIX 1080 Ti graphics card as a gift, and I'm wondering if my current power supply (PSU) can support it. Here's a quick rundown of my PC build: I'm using an Intel Core i5-7600K, an MSI Z270 motherboard, and my PSU is a SeaSonic G 550W, which is 80+ Gold certified. I built this system back in 2017, and I'm curious if my setup is still strong enough for the new GPU without needing any upgrades. What do you think?
2 Answers
Honestly, I'd recommend upgrading your PSU. The 550W is below the recommended spec for a GTX 1080 Ti, and while it's an 80+ Gold, the SeaSonic G is considered a C+ PSU at best. You'd be better off with something around 650W or higher for full peace of mind.
You're kind of at the edge with a 550W PSU for a 1080 Ti. While it might work, you could run into power issues under load. If you're not planning to overclock, undervolting could help, but I would still suggest thinking about a PSU upgrade for better stability.
Got it! Any recommendations for a good 80+ Gold modular PSU that would pair nicely with my setup?
What 80+ Gold modular PSU would you suggest for this build? I just want something reliable. No overclocking planned!