MSI MAG A1000GL PCIE 5 Gaming Power Supply - ATX 3.1 & PCIE 5.1 Ready - Full Modular - 80 Plus Gold Certified 1000W - Compact Size - ATX PSU - 10 Year Warranty
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30-day refund/replacement
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Availability:
In Stock.
Arrives
Jun 4 – Jun 7
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Style: MAG A1000GL PCIE5
Features
- 80 PLUS GOLD CERTIFIED
- 10-year limited warranty, guaranteeing long term reliable operation
- Fully modular design
- ATX 3.1 & PCIE 5.1
Description
MSI MAG A1000GL PCIE 5 Gaming Power Supply - Full Modular - 80 PLUS Gold Certified 1000W - Compact Size - ATX PSU
Brand: MSI
Compatible Devices: NVIDIA GeForce RTX 30 Series GPUs, AMD GPUs
Connector Type: ATX
Output Wattage: 1000
Form Factor: ATX
Wattage: 1000 watts
Cooling Method: Air
Item dimensions L x W x H: 11.5 x 9.25 x 5 inches
Item Weight: 7.25 Pounds
Power Supply Design: Full Modular
Brand: MSI
Item model number: MAGA1000GLPCIE5
Item Weight: 7.25 pounds
Product Dimensions: 11.5 x 9.25 x 5 inches
Item Dimensions LxWxH: 11.5 x 9.25 x 5 inches
Color: Black
Manufacturer: MSI
Country of Origin: China
Date First Available: January 23, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 4 – Jun 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: MAG A850GL PCIE5
I built an all MSI PC and couldn’t be happier. I have a X670E motherboard, 7700X CPU, 7900XT GPU in an MSI 111 case and this power supply has been wonderful. I have pushed my GPU and CPU to the max with power and this has had zero issue powering my tunes. Cable management was easy, it’s quiet and has been great. The fact that my case can also show off the power supply makes me happy as I love MSI’s dragon 🐉 and I gotta lot of them to show off. It comes with all the connectors you would need no matter the build and has been a great power supply. MSI is awesome and I love them. 😍
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Reviewed in the United States on May 1, 2025 by Flesh Pistol Flesh Pistol
Style: MAG A1250GL PCIE5
The MSI MAG A1250GL is an absolute beast of a power supply. With 1250W of 80 PLUS Gold certified power, it easily handles high-end gaming rigs and workstation builds without breaking a sweat. The fully modular design keeps cable management clean and simple, and the build quality feels premium throughout. What really impressed me was how quiet it runs—even under heavy loads, the fan stays whisper-quiet thanks to the smart fan control. The inclusion of ATX 3.0 and PCIe 5.0 support makes it future-proof, especially for powering GPUs like the RTX 4090. If you're looking for a high-wattage, reliable PSU that delivers stable power and top-tier efficiency, this is it. MSI nailed it with the MAG A1250GL!
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Reviewed in the United States on May 1, 2025 by JD
Style: MAG A1000GL PCIE5
I did alot of research looking for the best PSU for my 5090 FE. I have had great experiences with MSI with other products, so I choose to go with this PSU and couldn't be happier: -Stable -Power -600 Watt 12V connector(No longer need 12pin adaptor) -10 year warranty Here is too 10 years of guaranteed power thanks MSI!
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Reviewed in the United States on May 23, 2025 by Jajcen T. Harris Jajcen T. Harris
Style: MAG A850GL PCIE5
Built a computer for the first time in like 10 years. Have had 0 issues with this block a month in. Not much to say other than it works. I would attach a bunch of cool photos of my rig, but this review is for a PSU, which is not exciting to see in the least. I'm sure there are plenty of reviewers dying to upload their creations - like 10 photos with maybe one showing the psu. lol jk - dueces!
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Reviewed in the United States on May 6, 2025 by Brad B
Style: MAG A850GL PCIE5 WHITE
Layout was nice. Made the cable management a little bit easier. I ordered an 850 W. PCIe 5 ready and make sure that 16 plug if you use it is fully inserted. I an MSI enthusiast for the quality, and they didn’t let me down with this power supply. It is a quality product and compares of value to any out there.
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Reviewed in the United States on May 15, 2025 by GrigsWall
Style: MAG A850GL PCIE5
Its a great power supply if you have Nvidia or lower end AMD card. There will only be 2 PCIE power ports after you plug in your CPU. The 9070XT has 3 PCIE power slots. You can use the provided pigtail cable and technically it should be fine as the PCIE rail can technically provide over 150 watts, but that's a lot of technically that I'd rather just avoid and get another power supply with the third 8-pin. Nvidia's 12v plug is there so if you decide it's worth the fire risk you can power any of their modern GPUs. This critique only applies to AMD cards and only the higher end 9070XT and 7900XTX. If this does not apply to you and you don't plan on ever going with a higher end GPU then this PSU is great.
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Reviewed in the United States on April 14, 2025 by Tyler
Style: MAG A750GL PCIE5
Super simple, easy to use to and install. Theodukar cables made cable management a breeze. I have plenty of wattage capacity to run my 9800X3D + RX 9070 XT Nitro combo. It's easy to install, coming with the screws needed. I really appreciated that all the modular cables come in their own felt bag nicely organized and bundled. It was a nice touch. Good PSU, nothing to complain about and all smiles and thumbs here.
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Reviewed in the United States on May 4, 2025 by Jon Sanchez
Style: MAG A750GL PCIE5
I purchased this PSU by MSI as part of an upgrade project for my PC. As modular go, this PSU is as expected. I appreciate the flatness of the cables, which made cable management far more tolerable than I was expecting (but some stiffness should be expected). My only gripes are that there was no plastic wrap on the packaging box (which I've come to expect from computer components), and there were no screws to attach the PSU to the backplate for my case (thankfully, I had some). This should not detract from the component itself, which I stalled easily and is working fine at this time. I plan on updating this review within the next 6 months to report on the PSU's performance.
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Reviewed in the United States on April 6, 2025 by Omar-Fara Norgaisse