Customer Ratings & Reviews

Got this to replace a power supply that came with my old pc. Stock pc's usually come with the most basic power supply. Just enough to power the computer, you can forget about upgrades with a stock power supply. Enter in this bad boy. This modular power supply not only Doubled my power but allows me to upgrade my video card. You won't regret it.

No problems with my 4090, includes dedicated 600w + cable for my MSI 4090 GPU. I wanted the 1000w but they were out. great cables included

MSI always makes solid power supplies. Thia guy has served me very well over the past few years. The native 12VHPWR cable is a nice feature too. Good value for the money.

This is definitely a really good power supply for the new 12 volt high powered cable really removes a lot of the clutter if you have a NVIDIA 40 series gpu and for the price I got it at 130 I think it’s one of the cheapest ones you can buy that comes with all this new features I obviously can’t speak on longevity because I only had it for around 3 weeks so not enough time to see if it lasts

Great product 10/10,no problems and easy to use.And the durability is perfect,zero fan button included.

Pcie 5.0 ready. Bought this because I upgraded to the RTX 4080 and it has an adapter that connects 3 pci e power cables to one. It was a gob of wires I did not like. This allows a much cleaner install. I have never used a msi power supply before so I'm hoping it is trouble free for the 10 year warranty period at least. They claim flat cables are easier to manage but I think sleeved cables look better. The one in my current build that is visible is the pci-e cable which is sleeved so not a big deal. PC seems to boot up and resume faster with this power supply. I was using a Corsair RM850x so maybe the msi is more compatible with the msi motherboard I'm using. Msi(MPG)690 Force wifi.

Good psu I went with the atx3.0 for my 4080 so I wouldn’t have to use the adapters I really liked the psu a lot no issues at all

great power supply for beginner pc building for a medium end running p

This power supply has had no trouble insane power, and incredibly good looking!

This 850 WATT Power Supply has enough power for my 4080 GPU and my 7800X3D CPU

This is an easy to set up Power Supply. All the cables were provided and could use a better looking power supply cable to the GPU than the one that came with the GPU itself.

This replaced my EVGA 850 gold. I was having random shutdown issues with the EVGA, but this MSI power supply fixed that issue. It is a great buy for the cost.

Easy to set up, and I love the way the cords look, very slim and not bulky like most

Connected to a 4080 and has worked great so far. Comes with zero fan feature, but have not used that yet.

Love the quality and look with pcie5 and next gen 12vpwr hookup

Works like a charm. Currently powering my PC with a 4080 GPU

The MSI MPG A850G PCIE 5 is a powerful and feature-rich power supply unit that delivers excellent performance and reliability. With its sleek design and advanced technologies, it stands out as a reliable option for gamers, enthusiasts, and PC builders seeking a high-quality PSU. Here's my review after using it extensively. Design and Build Quality: The MPG A850G PCIE 5 boasts a clean and modern design with a durable construction that exudes quality. The matte black finish gives it a premium look that blends well with most PC setups. The build quality is solid, ensuring longevity and stability in operation. The fully modular design helps with cable management and allows for a tidy and clutter-free build. Performance and Efficiency: One of the standout features of the MPG A850G PCIE 5 is its impressive performance. With an 80 Plus Gold certification, it offers excellent energy efficiency, reducing power consumption and heat generation. The power delivery is stable and reliable, ensuring consistent performance even during demanding tasks or intense gaming sessions. The ample 850W power output is more than sufficient to handle high-end components, including power-hungry graphics cards and CPUs. Silent Operation: The PSU features a quiet fan with a Zero RPM mode, which ensures silent operation during low to moderate load scenarios. This is a welcome feature for those who value a quiet gaming or working environment. The fan kicks in only when necessary, keeping noise levels to a minimum while effectively cooling the unit. Advanced Protection Features: MSI has equipped the MPG A850G PCIE 5 with comprehensive protection mechanisms to safeguard your system and components. These include over-voltage protection (OVP), over-current protection (OCP), short-circuit protection (SCP), and over-temperature protection (OTP). These features give you peace of mind, knowing that your hardware is well-protected against potential electrical issues. Compatibility and Connectivity: The MPG A850G PCIE 5 offers a wide range of connectivity options, including multiple PCIe and SATA connectors, ensuring compatibility with various components and storage devices. The fully modular design allows for easy cable management and customization, resulting in a clean and organized build. Room for Improvement: While the MPG A850G PCIE 5 is an impressive power supply unit overall, it would have been nice to see an even more advanced efficiency rating, such as 80 Plus Platinum. Additionally, some users may prefer more lighting options or customization features to match their RGB setups. Conclusion: The MSI MPG A850G PCIE 5 is a reliable, high-performance power supply unit that caters to the needs of gamers, PC enthusiasts, and builders. Its sleek design, efficient power delivery, and advanced protection features make it an excellent choice for powering high-end gaming rigs and workstations. With its solid build quality and impressive performance, it certainly earns its place among the top contenders in its class.

This power supply unit is awesome! Easy to set up, quiet fan, and very clean looking cables that helped my cable management.

Excellent power source with plenty of reserve, Easy to hook up and very quiet.

Perfect upgrade to my first build. The fully modular feature makes for nice & tidy cable management. Lots of power and the quiet fan is awesome. Even better when its on sale with TotalTech Member pricing, rewards points & local back-to-school sale tax free shopping. $60 out the door for a $160 PSU!!