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Tested and fully functional. The PSU is in used-very good condition. The PSU comes with retail accessories. The packaging may show signs of wear.
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MSI MPG A1000G Gaming Power Supply - 80 Plus Gold Certified 1000W - 0% RPM Mode - Fully Modular - 100% Japanese 105°C Capacitors - Compact Size - ATX PSU

4.6 4.6 out of 5 stars 2,427 ratings
$157.99 with 21 percent savings
List Price: $199.99

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1000W
MPG A1000G PCIE5
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Purchase options and add-ons

Model Name MPG
Brand MSI
Compatible Devices NVIDIA GeForce RTX 30 Series GPUs
Connector Type atx,pcie
Output Wattage 1000
Form Factor ATX
Wattage 1000 watts
Cooling Method Air
Item dimensions L x W x H 11.5 x 9.5 x 5.4 inches
Item Weight 7.3 Pounds

About this item

  • COMPACT SIZING - The MPG gaming power supply’s 160mm-long and 150mm-wide dimensions ensure a comfortable and easy fit in most PC cases.
  • 80 PLUS GOLD CERTIFIED - The 80 PLUS Gold certification promises lower energy consumption and higher efficiency.
  • FULL MODULAR DESIGN - A fully modular design means only using the connectors required for the build, significantly reducing cable clutter.
  • SINGLE-RAILED - The MPG A1000G is single-railed ensuring that it will properly deliver the power your system needs.
  • 100% JAPANSE 105°C CAPACITORS - Aiming for unwavering product quality and performance stability, the MPG gaming power supplies comes with 100% Japanese 105° C capacitors.
  • ALLOY COPPER TERMINALS - The MPG gaming power supply's CPU, VGA, and MB connectors utilize alloy copper terminals that can withstand higher current ratings than traditional phosphor bronze cable terminals.

Buy this product as Renewed and save $38.00 off the current New price.

MSI MPG A1000G PCIE 5 & ATX 3.0 Gaming Power Supply - Full Modular - 80 Plus Gold Certified 1000W - 100% Japanese 105°C Capacitors - Compact Size - ATX PSU (Renewed)
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Price-21% $157.99
List: $199.99		-13% $95.85
List: $109.99		-17% $299.99
List: $359.99		$139.00-10% $252.99
List: $279.99		-11% $89.00
List: $99.99
Delivery
Get it as soon as Thursday, May 16
Get it May 17 - 20
Get it as soon as Thursday, May 16
Get it as soon as Monday, May 20
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Customer Ratings
4.64.6 out of 5 stars2,427
4.64.6 out of 5 stars1,704
4.44.4 out of 5 stars244
4.64.6 out of 5 stars2,427
4.54.5 out of 5 stars39
4.64.6 out of 5 stars1,704
Noise level
4.5
4.3
4.3
4.5
4.6
4.3
Energy efficiency
4.5
4.3
4.0
4.5
4.6
4.3
Easy to install
4.4
4.4
4.5
4.4
4.6
4.4
For gaming
5.0
3.6
4.8
5.0
—
3.6
Quality of material
4.4
4.2
—
4.4
5.0
4.2
Sold By
Amazon.com
Provantage LLC
Amazon.com
Skoodooh
Amazon.com
Amazon.com
power supply design
Full Modular
Full Modular
Full Modular
Full Modular
Full Modular
Full Modular
connector type
atx,pcie
ATX
ATX
atx,pcie
atx,pcie
ATX
form factor
ATX
ATX
ATX
ATX
ATX
—
cooling method
Air
Air
—
Air
—
Air
fan count
—
1
1
—
1
1
wattage
1000 watts
750 watts
1300 watts
750 watts
1000 watts
750 watts

From the manufacturer

msi mpg a1000g pcie5 psu 80 plus gold
msi mpg a1000g pcie5 psu 80 plus gold

LEVEL UP YOUR GAME

With a native 16 PIN PCIe connector the power supply is ready for next gen graphics cards. It can generate up to 600W of power to PCIe 5.0 graphics cards.

msi mpg a1000g pcie5 psu 80 plus gold

ATX 3.0 COMPATIBLE

It has an output port that is compliant with PCIe 5.0 and Intel PSDG (Power Supply Design Guide) ATX 3.0. The power supply can hold up to 2x total power excursion and 3x GPU power excursion.

msi mpg a1000g pcie5 psu 80 plus gold

80 PLUS GOLD CERTIFIED

The 80 PLUS Gold certification promises lower energy consumption and higher efficiency.

msi mpg a1000g pcie5 psu 80 plus gold

SINGLE-RAILED DESIGN

The single-rail supply of power can properly deliver the power you need. This power supply's 5 CPU & PCI-E slots are more than plenty for high-performance graphics cards and CPUs.

msi mpg a1000g pcie5 psu 80 plus gold

GPU SUPPORT FOR ALL

The MPG Series power supplies support both NVIDIA and AMD graphics cards. The power supplies' IO ports can support many versatile ways of connection depending on different graphics card designs.

Product information

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Warranty & Support

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MSI MPG A1000G Gaming Power Supply - 80 Plus Gold Certified 1000W - 0% RPM Mode - Fully Modular - 100% Japanese 105°C Capacitors - Compact Size - ATX PSU

MSI MPG A1000G Gaming Power Supply - 80 Plus Gold Certified 1000W - 0% RPM Mode - Fully Modular - 100% Japanese 105°C Capacitors - Compact Size - ATX PSU

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Product Description

The MPG A1000G is designed to provide efficient and reliable power thanks to its 80 PLUS Gold-certified efficiency and 100% Japanese 105° C capacitors. Easily build up your system with its fully modular design and flat cables, which means less cable clutter and better airflow. Game with no worries with this single-railed PSU.

Customer reviews

4.6 out of 5 stars
4.6 out of 5
2,427 global ratings

Customers say

Customers like the value, compactness, ease of installation, appearance and noise of the system power device. For example, they mention it's a great product, it fits inside a midsize tower and runs very quietly. They're also satisfied with noise, quality, and performance. That said, opinions are mixed on the cables.

AI-generated from the text of customer reviews

71 customers mention56 positive15 negative

Customers like the performance of the power supply. They say it works well, gets the job done, and is quiet. Some mention that the cables are great and there have been no issues with them. Overall, most are satisfied with the performance and functionality of the product.

"...Reliable Power Delivery: The 80 Plus Gold certification ensures high efficiency and stable power delivery to all my components...." Read more

"...The fan is quiet and no problems." Read more

"...The PSU has worked well powering a new build with a 40series Nvidia card...." Read more

"...Super easy to install. Cables are great and no issues. My new favorite brand." Read more

69 customers mention59 positive10 negative

Customers like the quality of the power supply. They say it's a solid product with outstanding performance, reliable, and stable. Some mention that the build is clean.

"...This is a boon for anyone obsessed with aesthetics.Ample Power: With a 1000W capacity, this power supply easily handles my high-end GPU..." Read more

"I like the futureproofing with the ATX 3.0 standard being implemented and dedicated graphics card plug...." Read more

"...In any case, these are 80 plus gold and rated single rail...." Read more

"...The PSU was well protected inside with foam packaging. All of the cables come in a nice looking black bag...." Read more

48 customers mention45 positive3 negative

Customers are satisfied with the noise level of the system power device. They mention that it is extremely silent, works just fine, and does not make any buzzing sounds.

"...Silent Operation: The power supply operates almost silently, even under heavy gaming loads...." Read more

"...The fan is quiet and no problems." Read more

"So far so good. I am loving this PSU. Its quiet, was easy to install and put together. Best part is my pc is running smoothly." Read more

"...I probably could've done an 850. It is very quiet - at least, I can't hear it above the quiet hum of my giant 200mm fans...." Read more

27 customers mention25 positive2 negative

Customers find the installation of the system power device to be easy. They mention that the cables are great and easy to work with, making it much easier to connect everything properly.

"Flexible, Modular, and looks great. Super easy to install. Cables are great and no issues. My new favorite brand." Read more

"So far so good. I am loving this PSU. Its quiet, was easy to install and put together. Best part is my pc is running smoothly." Read more

"...This power supply works. Fully modular makes it very easy to get everything to fit." Read more

"Works as designed, easy to install, competitive Pricing" Read more

27 customers mention23 positive4 negative

Customers like the value of the system power device. They say it's a great purchase and gets the job done.

"Works as designed, easy to install, competitive Pricing" Read more

"great deal on Amazon used, good discounts and item works well, getting this for pcie 5 ATX 3.0 for 4080 super." Read more

"Powerful power supply at a decent price. It was very easy to install, especially since you only have to plug in the cables you need...." Read more

"...The peace of mind and reliability it offers make it worth every penny...." Read more

20 customers mention20 positive0 negative

Customers like the appearance of the system power device. They mention it has a sleek, tapered minimalist design, and looks rad with the dragon logo on the side. They also appreciate the well-designed machine, which keeps their build very clean looking. Some say it's uber quiet and a perfect match with their RTX 4090 and 4070ti.

"...Stylish Aesthetics: The design of the power supply complements my gaming setup perfectly...." Read more

"...it is fully modular as I only need 3 wires and so it keeps my build very clean looking...." Read more

"...All of the cables come in a nice looking black bag. The PSU has worked well powering a new build with a 40series Nvidia card...." Read more

"Flexible, Modular, and looks great. Super easy to install. Cables are great and no issues. My new favorite brand." Read more

12 customers mention12 positive0 negative

Customers are satisfied with the compactness of the power supply. They mention that it easily fits inside a midsize tower and runs very quietly. It is also lighter and smaller than the one they were using before, reducing clutter and improving airflow inside.

"...I only connect the cables I need, reducing clutter and improving airflow inside my case...." Read more

"...modular, it has the new Nvidia plug, tons of connectors and it's lighter and smaller," Read more

"...It fits in my case, uses the standard mounting points, comes with a good number of cables, and is overall just what I want from a PSU." Read more

"...This PSU easily fits inside a midsize tower and runs very quietly.Highly recommended!" Read more

52 customers mention31 positive21 negative

Customers are mixed about the cables that come with the system power device. Some mention that they are good and healthy number of cables to choose from. However, others say that they're stiff and ugly.

"Flexible, Modular, and looks great. Super easy to install. Cables are great and no issues. My new favorite brand." Read more

"...The only con which others have stated, is the stiffness of the wires, the good thing is you one deal with that once." Read more

"...There is a healthy amount of cables to choose from included inside of a very nice carrying bag for said cables...." Read more

"...are suficiente for the latest cpu and GPU combo, modular, it has the new Nvidia plug, tons of connectors and it's lighter and smaller," Read more

Great PSU
5 Stars
Great PSU
If you are courting a system with overclocked DDR5 and 200-225 watt video card, you'll love this PSU. A few days later I bought an "A850GL" and it got confusing to me how the models are different (A850GL vs A850G). MSI doesn’t do a very good job of explaining the two units, I think it has to do with capacitor construction or sourcing internal components. In any case, these are 80 plus gold and rated single rail. Use only the cables you need with modular cables, but know there is an 12VHPWR plug so you don't need the splitter adapter in the Nidia box! The cable can draw up to 600 watts (don't do it tho ). It directly plugs into the card with a yellow plastic male pins. This is so you know if yellow is showing you need to press harder. The fan is quiet and no problems.
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Top reviews from the United States

Master-Gentleatx
5.0 out of 5 stars Exceptional Performance and Modular Design!
Reviewed in the United States on September 12, 2023
Size: 1000WStyle: MPG A1000G PCIE5Verified Purchase
I recently upgraded my gaming rig with the MSI MPG A1000G PCIe 5 Gaming Power Supply, and it has exceeded my expectations in every way. This power supply is an absolute beast, and here's why I'm giving it a 5-star review:

Reliable Power Delivery: The 80 Plus Gold certification ensures high efficiency and stable power delivery to all my components. I've never experienced any power-related issues since installing it.

Silent Operation: The power supply operates almost silently, even under heavy gaming loads. It's a night-and-day difference compared to my old PSU, and it keeps my setup nice and quiet.

Full Modular Design: The full modular design is a game-changer for cable management. I only connect the cables I need, reducing clutter and improving airflow inside my case. This is a boon for anyone obsessed with aesthetics.

Ample Power: With a 1000W capacity, this power supply easily handles my high-end GPU and CPU. I have room for future upgrades without worrying about power constraints.

Stylish Aesthetics: The design of the power supply complements my gaming setup perfectly. The MSI logo and the overall build quality are top-notch.

PCIe 5 Support: Being PCIe 5 compatible is a forward-thinking feature. While I don't have a PCIe 5 motherboard yet, I appreciate that this power supply is ready for future technology.

ATX 3.0 Compliance: The ATX 3.0 specification ensures compatibility with modern motherboards, and I had no issues with installation.

In conclusion, the MSI MPG A1000G PCIe 5 Gaming Power Supply is a fantastic addition to any gaming rig. It combines top-tier performance, quiet operation, and a sleek design. It's a bit on the pricey side, but the peace of mind and reliability it offers make it worth every penny. If you're serious about your gaming setup, this power supply should be at the top of your list. Highly recommended!
4 people found this helpful
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DL
5.0 out of 5 stars Works good
Reviewed in the United States on March 10, 2024
Size: 850WStyle: MPG A850G PCIE5Verified Purchase
I like the futureproofing with the ATX 3.0 standard being implemented and dedicated graphics card plug. I also like that it is fully modular as I only need 3 wires and so it keeps my build very clean looking. The nylon bag is a nice to have to keep the extra wires for future use. It's actually a nice-looking PSU as well. The only con which others have stated, is the stiffness of the wires, the good thing is you one deal with that once.
Helpful
 Report
Ken
5.0 out of 5 stars Great PSU
Reviewed in the United States on April 14, 2024
Size: 850WStyle: MPG A850G PCIE5Verified Purchase
If you are courting a system with overclocked DDR5 and 200-225 watt video card, you'll love this PSU. A few days later I bought an "A850GL" and it got confusing to me how the models are different (A850GL vs A850G). MSI doesn’t do a very good job of explaining the two units, I think it has to do with capacitor construction or sourcing internal components. In any case, these are 80 plus gold and rated single rail. Use only the cables you need with modular cables, but know there is an 12VHPWR plug so you don't need the splitter adapter in the Nidia box! The cable can draw up to 600 watts (don't do it tho ). It directly plugs into the card with a yellow plastic male pins. This is so you know if yellow is showing you need to press harder. The fan is quiet and no problems.
Customer image
Ken
5.0 out of 5 stars Great PSU
Reviewed in the United States on April 14, 2024
If you are courting a system with overclocked DDR5 and 200-225 watt video card, you'll love this PSU. A few days later I bought an "A850GL" and it got confusing to me how the models are different (A850GL vs A850G). MSI doesn’t do a very good job of explaining the two units, I think it has to do with capacitor construction or sourcing internal components. In any case, these are 80 plus gold and rated single rail. Use only the cables you need with modular cables, but know there is an 12VHPWR plug so you don't need the splitter adapter in the Nidia box! The cable can draw up to 600 watts (don't do it tho ). It directly plugs into the card with a yellow plastic male pins. This is so you know if yellow is showing you need to press harder. The fan is quiet and no problems.
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Buba
5.0 out of 5 stars Powerful
Reviewed in the United States on January 2, 2024
Size: 850WStyle: MPG A850G PCIE5Verified Purchase
MSI MPG A850G PCIE 5
It combines top tier A performance, quiet operation, and a sleek design. The peace of mind and reliability it offers make it worth every penny. If you're serious about your gaming setup, this power supply should be at the top of your list.
This PSU pairs great with my MSI Z690-A motherboard. The 850 provides more than enough power to my graphics card (3080) and CPU (12900k), even while overclocking. This PSU easily fits inside a midsize tower and runs very quietly.
Highly recommended!
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!!
5.0 out of 5 stars Awesome P/S!
Reviewed in the United States on March 10, 2024
Size: 850WStyle: MPG A850G PCIE5Verified Purchase
Flexible, Modular, and looks great. Super easy to install. Cables are great and no issues. My new favorite brand.
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Beau Stewart
4.0 out of 5 stars 1 cable for my RTX 4080 Super rocks!
Reviewed in the United States on February 18, 2024
Size: 1000WStyle: MPG A1000G PCIE5Verified Purchase
Overall this was a great power supply, upgraded to the RTX 4080 super and wanted to go ahead and get the ATX 3.0 PSU for the 1 cable direct to card.

2 complaints.
1. the 24 pin ATX power cable seems to be backwards to the PSU end, had to twist the cables to get it plugged in.
2. the Zero fan button is confusing, the button pressed in seems to turn the fan on while having it depressed turns the fan off. after looking into this on reddit most other user's are confused as well.

Some issues but would recommend for anyone with a RTX 4000 series to help with cable management and what should be better power control to the cards.
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rcon
5.0 out of 5 stars Powerful, quiet, with a 10 year warranty!
Reviewed in the United States on January 29, 2024
Size: 1000WStyle: MPG A1000G PCIE5Verified Purchase
MSI makes quality stuff. My old PC, now 10 years old, has MSI parts that have never failed, so I got even more MSI parts this time around. This PSU has more power than I currently need. I probably could've done an 850. It is very quiet - at least, I can't hear it above the quiet hum of my giant 200mm fans. And this unit has a 10 year warranty. That is the best in the industry, I believe. I like that it is fully modular, so only the cables I need are plugged in.

Full disclosure: I made a build mistake and thought I got a defective unit, so did a refund with Amazon before I did a bench test of this PSU, found it worked fine, and then rehooked it up to my PC. The new unit is the one I'll be sending back to Amazon, unopened, because the first one was fine. The only thing I can think of is that, although I checked every cable three times, the power switch connector may not have been fully seated on my MoBo. My case has this weird tiny box around all of those small molex connectors for power, reset, etc. which bundles them together, making them easier to attach to the MoBo, but each one can move a bit inside that box. So it was possible that while the box itself was all the way down when I checked, that the power switch's molex connector was not.

Anyway, once that I figured that out, everything has been great.
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rcon
5.0 out of 5 stars Powerful, quiet, with a 10 year warranty!
Reviewed in the United States on January 29, 2024
MSI makes quality stuff. My old PC, now 10 years old, has MSI parts that have never failed, so I got even more MSI parts this time around. This PSU has more power than I currently need. I probably could've done an 850. It is very quiet - at least, I can't hear it above the quiet hum of my giant 200mm fans. And this unit has a 10 year warranty. That is the best in the industry, I believe. I like that it is fully modular, so only the cables I need are plugged in.

Full disclosure: I made a build mistake and thought I got a defective unit, so did a refund with Amazon before I did a bench test of this PSU, found it worked fine, and then rehooked it up to my PC. The new unit is the one I'll be sending back to Amazon, unopened, because the first one was fine. The only thing I can think of is that, although I checked every cable three times, the power switch connector may not have been fully seated on my MoBo. My case has this weird tiny box around all of those small molex connectors for power, reset, etc. which bundles them together, making them easier to attach to the MoBo, but each one can move a bit inside that box. So it was possible that while the box itself was all the way down when I checked, that the power switch's molex connector was not.

Anyway, once that I figured that out, everything has been great.
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Zachary Titkemeier
5.0 out of 5 stars Great PSU
Reviewed in the United States on March 23, 2024
Size: 850WStyle: MPG A850G PCIE5Verified Purchase
The PSU came with minor dings on the outside package. The PSU was well protected inside with foam packaging. All of the cables come in a nice looking black bag. The PSU has worked well powering a new build with a 40series Nvidia card. The included 12vhpwr cable made connecting the video card easy without the need for any adapters. The only knock is there are no single ended sata power cables but that is only an issue for cable management.
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Guillermo Soto
5.0 out of 5 stars Funciona muy bien!
Reviewed in Mexico on March 31, 2024
Size: 850WStyle: MPG A850G PCIE5Verified Purchase
No defraudo, es la primera fuente MSI que compro y me gusto mucho su calidad. No hace ningún ruido raro ni tampoco se escucha el ventilador cuando gira. La recomiendo bastante.
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Amazon Customer
5.0 out of 5 stars Excellent choice for anyone building a high-end PC setup.
Reviewed in Canada on February 4, 2024
Size: 1000WStyle: MPG A1000G PCIE5Verified Purchase
The MSI MPG A1000G PCIE 5.0, 80+ Gold Full Modular Gaming PSU is a high-performance power supply unit designed to meet the demands of high-end gaming rigs, especially those equipped with the latest GPUs like the RTX 4080 and 4090. Awarding it a commendable 4 out of 5 stars, let's delve into the specifics that make it stand out, as well as areas that could see improvement.

Performance and Compatibility: The 1000W output is more than capable of supporting the most power-hungry components, making it a perfect match for gamers and professionals looking to build a top-tier system. The inclusion of a 12VHPWR cable and compatibility with ATX 3.0 standards ensures it's ready for next-gen graphics cards, future-proofing your setup.

Efficiency and Reliability: With an 80+ Gold efficiency rating, the MPG A1000G is designed to deliver clean and reliable power while maintaining high energy efficiency. This not only helps in reducing electricity costs but also ensures less heat generation. The use of 100% Japanese 105°C capacitors speaks volumes about its build quality and reliability, promising longevity and stable performance under heavy loads.

Design and Modularity: The full modular design is a significant plus, allowing for a clean and organized build by using only the cables you need. This feature enhances airflow within the chassis and makes the setup process smoother and more aesthetically pleasing. Its compact size is also noteworthy, accommodating even mid-sized cases without compromising on power.

Noise Level: One of the standout features is its quiet operation. Even under considerable load, the PSU maintains a low noise level, thanks to a well-designed cooling system. This is particularly important for users who prioritize a silent working or gaming environment.

Considerations: While the MSI MPG A1000G excels in many areas, the premium price point may be a consideration for some. Additionally, while it supports the latest technology, ensuring your components are compatible is crucial, as the cutting-edge features may not be fully utilized in older systems.

Overall: The MSI MPG A1000G PCIE 5.0 PSU is an excellent choice for anyone building a high-end PC setup. Its robust power output, future-proof features, and reliable performance justify its rating. The high efficiency, coupled with the quality of components, makes it a solid investment for serious gamers and professionals. While the cost may be on the higher side, the value it brings to a modern, powerful PC build cannot be overstated.
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Romell
5.0 out of 5 stars Tardaron 1 mes en enviarla
Reviewed in Mexico on December 1, 2023
Size: 1000WStyle: MPG A1000G PCIE5Verified Purchase
es de las mejores fuentes que he comprado, lo que me decepciono de amazon fue que me movieron la fecha de entrega y no me avisaron por correo solo me enviaron publicidad de amazon, tardaron 1 mes en enviarla.
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andres alonso
5.0 out of 5 stars Perfecta
Reviewed in Mexico on August 16, 2023
Size: 750WStyle: MPG A750G PCIE5Verified Purchase
No soy muy versado en cuanto al tema de fuentes de poder, pero el empaque con el que viene es muy premium, se siente la calidad al tan solo cargar la caja y luego abrirla y que al tacto se siente de buenos materiales, en cuanto a su rendimiento no me causa problemas, aunque cabe señalar que la compre sobrada ya wue con una 700w creo me bastaba.
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Alexvo
5.0 out of 5 stars Parfaite
Reviewed in Belgium on April 25, 2024
Size: 1000WStyle: MPG A1000G PCIE5Verified Purchase
Fait l'affaire pour ma 4070ti, car ma 750w était un peu trop juste.
Elle est fournie avec une trousse contenant les cables et possède le cable 12vhpwr
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