Seasonic Focus GX-750 ATX 3.0

Overall happy with this power supply. It's compact and quiet. I primarily buy Seasonic as they have never let me down. Can't beat the 10 year warranty and brand reputation. You never want to cheap out on a power supply.

SA · 2026-05-01 · via amazon

It's Seasonic. Prices being what they are right now Just buy it now and cry later. When it comes to a power supply do not cheap out and buy from a less reputable brand to save a few bucks. Bought this some months back to replace a ten year old PSU (from another reputable brand) that went bad due to an unforeseen encounter with a beetle (Don't ask). The cables were long enough to reach everywhere in a rather tall and wide tower. One negative is that the cables are stiffer are not sleeved which I know is the trend but I don't have a liking to that style. Still they look okay and were no problem to deal with. I inspected the cables and connectors a few weeks back and their are no sign of any problems. I didn't expect any problems either but I always check. Anyway happy building to fellow computer enthusiasts and newcomers to the addiction...I mean hobby.

AD2 · 2026-02-28 · via amazon

Easy to install. I had no computer building experience prior to my previous power supply burning out after 6 years. Replaced it with this one, and the cables were labeled on the ends to make it easy to understand. It's so quiet compared to the old one, which a friend told me is typical for new PSUs. I've only had it a few months so far so I can't vouch for how quiet it will be over time.

Elle Estair · 2026-05-03 · via amazon

when u take it out of the package...quality is instant....seasonic is one of my first choices in a psu....they are a bit more expensive...but great warranty and great components..u get what u pay for

geekkyyy · 2026-05-01 · via amazon

DEAD AFTER 8 MONTHS This isn't the first time I've bought a Seasonic PSU; I've had several, and I currently have a GX 750 that I've had since 2021 without any problems, so I decided to buy this updated version. And everything was fine until today, when the computer, in a very strange way, started to slow down and emit a buzzing sound, before finally shutting down and emitting a burning smell, like cigarette smoke. So I removed the PSU and tested it externally, but it wouldn't turn on anymore, not even the fan. I put my old GX 750 back in the PC, and it booted normally, without any problems, pointing to the PSU having failed beyond repair. While I process my RMA, which by the way, is unlikely to happen since I have to ship this part from another country, I'm buying a replacement CORSAIR RM850x and for the time being I won't be buying or recommending any Seasonic products again.

Juanjo S. · 2025-11-23 · via amazon

Best Buy

Not tracked at this retailer

MSI

Not tracked at this retailer

Newegg

Not tracked at this retailer

Newegg (Open Box)

Not tracked at this retailer