Corsair RM750e (2023) Fully Modular Low-Noise Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black

Installed the Corsair RM750e (2023) in a mid-tower gaming build with an RTX 4060 and an Intel i7 system. The fully modular design made cable management very clean, especially in a compact case. The unit feels solid and well-built. All cables are clearly labeled, flexible enough to route easily, and the connections seat firmly without excessive force. The updated 2023 model includes native support for modern GPUs, which simplifies installation for newer builds. Noise levels are minimal. Under light loads, the fan remains very quiet, and even during gaming sessions the PSU stayed stable without noticeable coil whine or sudden ramp-ups. Voltage delivery has been consistent with no instability, random shutdowns, or power-related issues. For a 750W unit, this provides more than enough headroom for mid-to-upper tier GPUs while maintaining efficiency. Overall, a dependable power supply for anyone building or upgrading a performance-focused PC.

The Corsair RM750e (2023) Fully Modular Low-Noise Power Supply is one of the best PSU upgrades I’ve made for my build. It delivers clean, consistent power with impressive efficiency thanks to its 80 PLUS Gold certification. I’m running a high-performance gaming PC, and this PSU handles it effortlessly, even under heavy loads. The fully modular design is a lifesaver for cable management—no more unnecessary cables cluttering up my case! It made installation quick and stress-free. Another standout feature is how quiet it is. Even during intense gaming sessions, the fan barely makes a sound, keeping my setup whisper-quiet. Corsair’s build quality shines here, with premium materials and reliable components. The 750W capacity is perfect for future-proofing, and knowing Corsair includes a long warranty adds peace of mind. If you’re looking for a high-quality, efficient, and quiet PSU, the RM750e is a fantastic choice.

I generally don't leave a review when I buy a product because doing so prematurely wouldn't be objective. I've had this power supply running for 18 months, working 12 to 16 hours a day. I do video editing, up to 4K quality, in programs like Adobe Premiere and DaVinci Resolve, as well as artificial intelligence, After Effects, and photo retouching. I haven't had any problems. There have been power outages, and I've used it almost to its limit without any issues. In the future, when I upgrade my equipment, I'll get a higher-capacity power supply from the same brand. I recommend it.

The Corsair RM750e (2023) is a fantastic power supply that combines excellent performance, energy efficiency, and quiet operation. Its fully modular design and low-noise feature make it ideal for users who care about clean builds and noise-free environments. Whether you’re building a gaming rig or a workstation, the RM750e offers reliable power that ensures your system runs smoothly. Highly recommend it for anyone looking for a premium, quiet PSU at a great price! Pros: Fully modular design for a clean and organized build. Extremely quiet operation with low-noise fan. 80 PLUS Gold certification for high efficiency and reliability. Excellent build quality and long-term durability. 750W power output suits a wide range of systems. Easy installation and superb cable management.

Reviewing this kind of late. I've had this running for 4 years powered on/off almost daily the whole time. It's still going strong and whisper quiet. When my 3080ti demands more power, I can hear the fan ramp up. Excellent power supply.

Amazing modular power supply! it has ran like a champ and is very easy to work with.

Ever since I built my PC I've encountered the kernel-power 41 error in windows event history, where my GPU fans will go to max speed and my monitor will go to black despite the PC staying on. I've been dealing with this issue for almost a year and have ruled out high temps and tried every software fix possible. I finally realized that the daisy-chained PCIE cable this PSU comes with was NOT providing enough power to my GPU, thus causing the kernel-power 41 error. I purchased single cables to connect one slot each instead of being chained and have not encountered the error since.

It's an excellent power supply. In the year I've been using it, I haven't had a single problem, so I can confidently say it's very durable. Installation was incredibly easy, and it has protected my PC components.

Tremendo, se nota mucho la calidad y sobre todo las pocas funciones que tiene por ser de una gama más alta a las convencionales, que sea modular cambia por completo la gestión de cables y espacio en general, me encanta que haga un clic cuando se enciende y se apaga, indicando cuando realmente se apaga y se enciende la pc, una función sutil pero bastante útil, recomendadisimo, un precio demasiado bueno para su calidad

Recebi o produto rápido mas demorei para saber se estava funcionando, agora que chegaram as ferramentas aí está a Conclusão: Com base nas leituras, a fonte de alimentação apresenta problemas na linha de -12V (mostrando "L.L") e no sinal Power Good (PG) (70ms, que é muito baixo). Embora a maioria das outras tensões (+12V1, +12V2, +5V, 5VSB, +3.3V) pareçam estar dentro das faixas aceitáveis, os problemas com o -12V e o sinal PG indicam que esta fonte de alimentação não está funcionando corretamente. Quero a substituição ou o reembolso!

This PSU is nice and modular making it simple to manage cables in your PC build. I only had to use the 24-pin power cable, CPU cable, and PCIE cable. Quite simple to install into a m-atx case. It was smaller than I thought which was very nice making installation easy. Noise is very low so there are no complaints there. Overall it's just an all rounder PSU, can't go wrong with Corsair. Luckily I grabbed this during Black Friday for $105 which was quite the snag. Doesn't seem like it'll blow up any time soon. lol

I've heard some people complain about the noise emitted from the RMxxxe. They usually recommend going with their older, RMx model instead. However, I did not notice any noise coming from the power supply, and my computer is right next to me on my desk. Personally, I think you can't go wrong with either choice. I do think that it could be helpful to look at alternatives, though, as corsair is a bit notorious for overcharging. Additionally, only the motherboard cable provided was braided. Everything else was standard, which may be a deal breaker for some people.

So far so good! Happy with my purchase. 7-year warranty gives peace of mind.