Customer Ratings & Reviews

My first ever PC started turning itself off in the middle of video games or even if I had too much google tabs opened, spent hours figuring out a solution until I saw that an old/faulty PSU could be an issue, so I went and bought this and it completely fixed my issues.

It works great! High performance and no issues or problems.

Installation was easy. It's powering my 5970ti and Intel Ultra 7

Works like a charm! I liked how the wires came in a anti-staticbaggy to protect them.

Came with all cables I needed for my 5070ti/9800x3D build. Also has a little baggy to hold said cables. This is a reliable PSU.

Previous online order that arrived earlier that day had a rattle. Went to store and wanted to replace with same item due to a great price. Unfortunately store did not have the same item in stock. Customer service offered options of return and pick up in another location, or reorder online. Great customer service in returning item. Hassle free.

Excellent quality! Comes with the right power cable to the rtx 5070, and have a yellow color that's help you to fit until the end to don't have any problems overheath.

This worked great! My old one went out so I knew it was time for an upgrade, keeps a good temperature with my build and haven't ran into any issues!

High Quality PSU. Just don't mount it with the fan pointing down towards the floor, as this will cause the fan to start making an awful noise after a few days. Wish this wasn't the case, as (see picture) my PC has a vent grate underneath itself and only has a small gap below the motherboard for airflow. Otherwise seems to be of very high quality and made of high-quality parts. Almost my entire PC is built with MSI parts, so that says what I think of their stuff.

Great product, my boyfriend loved the upgrade i did for him

Amazing quality and performance, was easy to assemble.

I've been using MSI PSU for years now and I'll tell you what, they are great reliable power supply! they'll NEVER give up on you.

Very good best purchases love it gooooooooooooooood

this is pretty good and works pretty well its nice

I used this in my build & is easy to set up, the best thing is that this is a PCiE. 5.0-5.1 ready. So this already has the cable for new GPUs

10 year warranty, premium build and yellow color connection tips on 12V rail to ensure full connection to my 5080 GPU. Couldn't be happier.

Went great mith my msi build great quality and trusted brand

Nice power supply.. Love the flat cable systems.. I’ll always buy modular now. It looks super clean in my case.

This power supply has been a great addition to my build. Installation was straightforward, and everything powered on smoothly the first time. It runs quietly and provides stable, consistent power even under heavy gaming loads. The build quality feels solid and well-made, and the cables are easy to manage inside the case. I’ve had no crashes, no random shutdowns, and no performance issues since installing it. That kind of reliability is exactly what you want from a PSU. Overall, it does its job perfectly and gives me confidence in my system’s stability. If you’re upgrading or building a PC, this is a dependable option that delivers exactly what you need.

The MSI MAG A850GL PCIE5 850W power supply is an excellent choice for anyone building a modern, high-performance PC. From the outset, it delivers rock-solid power stability and clearly feels engineered with current and next-generation hardware in mind. The native PCIe 5.0 (12VHPWR) support is a major advantage, eliminating the need for adapters and making it ideal for newer GPUs. Build quality is outstanding. The fully modular design makes cable management clean and straightforward, and the included cables feel durable and well-finished. Installation was easy, and the unit fit perfectly in a standard ATX case. The 80 Plus Gold efficiency rating is evident in both performance and thermals, keeping power delivery efficient while maintaining low heat output. In day-to-day use, the A850GL operates quietly, even under heavy load. The cooling system is well-tuned, with the fan rarely becoming noticeable. Voltage regulation is stable, providing confidence when running demanding workloads or extended gaming sessions. Overall, the MSI MAG A850GL PCIE5 850W offers excellent reliability, forward-looking features, and strong performance at a very competitive price point. It is a dependable power supply that inspires confidence and easily meets the needs of modern PC builds.