MSI Mag A850GL PCIE5 850W 80 Plus Gold Fully Modular Power Supply
The MAG series fights alongside gamers in pursuit of honor. With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability. It has an output port that is compliant with PCIe 5.0 and Intel PSDG(Power Supply Design Guide) ATX 3.0, also the MAG A750GL PCIE5 power supply can handle up to 2x total power excursion and 3x GPU power excursion. The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency. Smaller than typical PSUs on the market, this power supply unit that can save space and make it easier to organize cables in the computer case by freeing up more room inside. Organizing cables is often the most bothersome part of building a PC. The flat cables make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow. DC to DC and Full bridge be combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design. The single rail supply of power can properly deliver the power you need. For high-performance graphics cards and CPUs, this power supply's 5 CPU & PCI-E slots are more than plenty.
The MAG series fights alongside gamers in pursuit of honor. With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability. It has an output port that is compliant with PCIe 5.0 and Intel PSDG(Power Supply Design Guide) ATX 3.0, also the MAG A750GL PCIE5 power supply can handle up to 2x total power excursion and 3x GPU power excursion. The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency. Smaller than typical PSUs on the market, this power supply unit that can save space and make it easier to organize cables in the computer case by freeing up more room inside. Organizing cables is often the most bothersome part of building a PC. The flat cables make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow. DC to DC and Full bridge be combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design. The single rail supply of power can properly deliver the power you need. For high-performance graphics cards and CPUs, this power supply's 5 CPU & PCI-E slots are more than plenty.
The MAG series fights alongside gamers in pursuit of honor. With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability. It has an output port that is compliant with PCIe 5.0 and Intel PSDG(Power Supply Design Guide) ATX 3.0, also the MAG A750GL PCIE5 power supply can handle up to 2x total power excursion and 3x GPU power excursion. The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency. Smaller than typical PSUs on the market, this power supply unit that can save space and make it easier to organize cables in the computer case by freeing up more room inside. Organizing cables is often the most bothersome part of building a PC. The flat cables make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow. DC to DC and Full bridge be combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design. The single rail supply of power can properly deliver the power you need. For high-performance graphics cards and CPUs, this power supply's 5 CPU & PCI-E slots are more than plenty.
The MAG series fights alongside gamers in pursuit of honor. With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability. It has an output port that is compliant with PCIe 5.0 and Intel PSDG(Power Supply Design Guide) ATX 3.0, also the MAG A750GL PCIE5 power supply can handle up to 2x total power excursion and 3x GPU power excursion. The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency. Smaller than typical PSUs on the market, this power supply unit that can save space and make it easier to organize cables in the computer case by freeing up more room inside. Organizing cables is often the most bothersome part of building a PC. The flat cables make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow. DC to DC and Full bridge be combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design. The single rail supply of power can properly deliver the power you need. For high-performance graphics cards and CPUs, this power supply's 5 CPU & PCI-E slots are more than plenty.
in 20 offers
The lowest price for MSI Mag A850GL PCIE5 850W 80 Plus Gold Fully Modular Power Supply right now is $130.00 at Shopping Express, compared across 18 retailers.
The all-time low was $83.00 on 21 Aug 2026 — today's price is 57% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 1 Sept 2026.
Last updated at 01/09/2026 12:35:28
MSI MAG A850GL PCIE5 ATX 3.0 80 Plus Gold Modular Power Supply
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Open Box Sale -- MSI MAG A850GL PCIE5 850W 80 PLUS Gold Fully Modular Power Supply
Delivery $9.90
MSI MAG A850GL PCIE5 850W 80 PLUS Gold Fully Modular Power Supply
7-day returns
MSI MAG A850GL 850W ATX Gold Fully Modular PCIe 5.0 Power Supply
Delivery between 4–9 Sept $12
MSI MAG A850GL PCIE5 850W Up to 90% (80 Plus Gold) ATX Power Supply Unit, PFC, 100~240 VAC, 850W, 47-63Hz, PCI-E, SATA, FDD
MSI 850W MAG A850GL ATX 80 Plus Fully-Modular Power Supply
Delivery between 4–9 Sept $15
MSI MAG 850W 80+ Gold Power Supply (MAG A850GL PCIE5)
MSI MAG A850GL PCIE5 850W Power Supply
Delivery $19
MSI MAG A850GL PCIE5 MAG A850GL 850W 80+ Gold ATX PCIe 5.1 Fully Modular Power Supply Unit
Delivery between 3–8 Sept $14.50
MSI MAG A850GL - 850W Gold PCIe 5.0 ATX Modular PSU
Delivery between 3–14 Sept $19.98
originally posted on pbtech.co.nz
Had to upgrade CPU and MB. Put in a new GPU so why not PSU. Better to have to much power and not need it than to need it and not have it. Will only draw what is needed. Future proof.Highy Recommend
originally posted on pbtech.co.nz
Works perfectly, the modular design is good and the cables are not too hard to insert and remove, unlike other power supplies I tried using in the past.
originally posted on www.ebuyer.com
Easy set up. Good packaging and does everything it is supposed to do
| FAN SIZE | 120 mm |
| PFC TYPE | Active PFC |
| INPUT VOLTAGE RANGE | 100~240 VAC |
| POWER WATT | 850W |
| INPUT FREQUENCY RANGE | 47 - 63Hz |
MSI MAG A850GL PCIE5 ATX 3.0 80 Plus Gold Modular Power Supply
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Open Box Sale -- MSI MAG A850GL PCIE5 850W 80 PLUS Gold Fully Modular Power Supply
Delivery $9.90
MSI MAG A850GL PCIE5 850W 80 PLUS Gold Fully Modular Power Supply
7-day returns
MSI MAG A850GL 850W ATX Gold Fully Modular PCIe 5.0 Power Supply
Delivery between 4–9 Sept $12
MSI MAG A850GL PCIE5 850W Up to 90% (80 Plus Gold) ATX Power Supply Unit, PFC, 100~240 VAC, 850W, 47-63Hz, PCI-E, SATA, FDD
Had to upgrade CPU and MB. Put in a new GPU so why not PSU. Better to have to much power and not need it than to need it and not have it. Will only draw what is needed. Future proof.Highy Recommend
Works perfectly, the modular design is good and the cables are not too hard to insert and remove, unlike other power supplies I tried using in the past.
Easy set up. Good packaging and does everything it is supposed to do
The MSI MAG A850GL ATX 850W 80 Plus Gold Fully Modular PSU Power Supply is a significant upgrade for any PC enthusiast, especially for those looking to power high-end components like the NVIDIA RTX 4070 Founders Edition graphics card. Having recently upgraded from a 650W power supply, I can confidently say that this unit delivers on its promises and has exceeded my expectations.First and foremost, the 850W power rating ensures that there’s plenty of juice to power not only the aforementioned RTX 4070 but also a plethora of other power-hungry components like overclocked processors, multiple storage drives, and additional peripherals. This extra headroom provides a sense of security, knowing that your system won’t experience any power-related bottlenecks.The 80 ... MoreThe MSI MAG A850GL ATX 850W 80 Plus Gold Fully Modular PSU Power Supply is a significant upgrade for any PC enthusiast, especially for those looking to power high-end components like the NVIDIA RTX 4070 Founders Edition graphics card. Having recently upgraded from a 650W power supply, I can confidently say that this unit delivers on its promises and has exceeded my expectations.First and foremost, the 850W power rating ensures that there’s plenty of juice to power not only the aforementioned RTX 4070 but also a plethora of other power-hungry components like overclocked processors, multiple storage drives, and additional peripherals. This extra headroom provides a sense of security, knowing that your system won’t experience any power-related bottlenecks.The 80 Plus Gold certification is a testament to the PSU’s efficiency. It’s not only good for your electricity bill but also ensures that less energy is wasted as heat, which helps in maintaining lower operating temperatures inside your PC case. The reduced heat output also leads to quieter fan operation, and in my experience, this PSU remains impressively silent even under heavy loads.One of the standout features of the MSI MAG A850GL is its fully modular design. This means you only need to connect the cables you actually need, reducing cable clutter and improving airflow within your case. The included cables are of high quality, and the connectors are secure and easy to install. This modular approach simplifies cable management, making your build not only more aesthetically pleasing but also improving overall airflow for better cooling.Installing this PSU was a breeze. The ATX form factor fits snugly into most cases, and the included screws and mounting bracket made securing it in place straightforward. The power connectors were easy to attach, and I appreciated the generous cable length, which accommodated my mid-tower case without any issues.In terms of aesthetics, the MSI MAG A850GL doesn’t disappoint either. The sleek black finish and subtle branding give it a premium look that complements most gaming or professional setups. The RGB-lit MSI logo on the side adds a touch of customization, allowing you to match your PC’s lighting theme.Now, let’s talk about the real reason for this upgrade: the NVIDIA RTX 4070 Founders Edition graphics card. With a 650W PSU, I was worried about whether it could reliably power this beast of a GPU. However, since upgrading to the MSI MAG A850GL, my concerns have vanished. The PSU handles the 4070 with ease, even during intense gaming sessions and demanding rendering tasks. There’s no sign of voltage fluctuations or power instability.In conclusion, the MSI MAG A850GL ATX 850W 80 Plus Gold Fully Modular PSU Power Supply is a top-tier choice for anyone looking to power a high-performance PC. Its robust power delivery, exceptional efficiency, fully modular design, and aesthetic appeal make it an excellent investment for gamers, content creators, and professionals alike. Upgrading from a 650W power supply to support the NVIDIA RTX 4070 Founders Edition graphics card was a wise decision, and I can confidently say that the MSI MAG A850GL has proven to be a reliable and worthwhile addition to my rig.
I brought this to update my AMD4 system 5600X as I have added water cooling, its got full support for RTX 4 cards and a nice touch is the flat power cables make tidy layout inside the case. A good choice of multi connectors all the usual x2 sata lines and 12v for larger mother boards very happy
| FAN SIZE | 120 mm |
| PFC TYPE | Active PFC |
| INPUT VOLTAGE RANGE | 100~240 VAC |
| POWER WATT | 850W |
| INPUT FREQUENCY RANGE | 47 - 63Hz |
