![Lasting Durability Quietly Yours](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/kv-title.png)
![lighting](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/kv-nolight.png)
![lighting effect](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/kv-light.png)
![MSI MPG A1000GS PCIE5](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/kv-pd.png)
![MSI MPG A1000GS PCIE5](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1000GS-PCIE5/kv-name.png)
Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.
![Ai PC icon](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/icon-aipc.png)
![DUAL NATIVE 12V-2x6 CONNECTOR icon](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/icon-dual-native.png)
12V-2x6 CONNECTOR
![235% TOTAL POWER EXCURSION icon](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/icon-power-excursion.png)
POWER EXCURSION
![80 PLUS GOLD icon](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/icon-80-plus-gold.png)
GOLD
![DUAL COLOR 12V-2x6 CABLE icon](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/icon-dual-color.png)
12V-2x6 CABLE
![10 YEAR WARRANTY icon](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/icon-warranty-10years.png)
WARRANTY
![MPG msi arsenal gaming](https://storage-asset.msi.com/global/picture/image/feature/mb/X870/new-feature/story/story-mpg-logo.png)
MSI's premium MPG series is engineered for gamers who demand strong performance and sleek design. Each product showcases cutting-edge aesthetics and vibrant colors, reflecting MPG's commitment to exceptional design. With optimized configurations, MPG creates a visually striking and powerful gaming experience that leads the trends.
![msi MPG Motherboard](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/story-mpg-mb.png)
PERFORMANCE
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2 x 12V-2x6
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Semi Digital
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ATX 3.1
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Efficiency
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CAPACITOR
Dual-native 12V-2x6 Connector
This power supply stands as a cornerstone for powering advanced computing environments. Whether you’re training machine learning models or image processing, this PSU ensures stability and performance without compromise.
![dual native 12v-2x6 connector](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/dual12v-img.png)
![dual native 12v-2x6 connector](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/dual12v-pd.png)
Semi Digital
This power supply comes with IC to control PFC, LLC significantly enhance accuracy. This architecture enables managing dynamic adjustments, delivering more stable and efficient power output.
![Semi Digital](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/digital-img-m.jpg)
Ultimate Proof PSU
It has an output port that is compliant with Intel PSDG (Power Supply Design Guide) ATX 3.1,the power supply can hold up to 2x total power excursion and 3x GPU power excursion.
![ATX3.1 IMG01](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/ultimate-pd.png)
![ATX3.1 IMG02](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/ultimate-pd1.png)
![](https://storage-asset.msi.com/global/picture/image/feature/power/MEG/meg_Ai1300P/images/atx30-img-box.png)
![MSI Graphics Cards](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/ultimate-vga.png)
3X
GPU Power Excursions
![Chart ATX 3.1](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/ultimate-chart.png)
Gold Efficiency Certification
The efficiency of your power supply significantly impacts overall power consumption. The Gold certification stands out as a reliable benchmark for energy efficiency, ensuring that your power supply delivers lower energy consumption and operates at higher efficiency levels.
![Gold Efficiency Certification icons](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/certification-icons.png)
![MPG A1250GS PCIE5](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/certification-pd.png)
Server-grade Electrolytic 105°C Capacitor
This power supply is built for outstanding quality and reliable performance, featuring 100% Server-grade 105°C capacitors along with advanced CoolMOS and SiC SBD components. It is designed for efficient power conversion and long-lasting, safe operation.
![Server-grade Electrolytic 105°C Capacitor](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/capacitors-img-m.jpg)
THERMAL DESIGN
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SOUND LEVEL
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ZERO FAN MODE
Midnight Sound Level
This power supply is designed for quiet operation, delivering low noise levels like in the midnight, ensuring a serene computing experience free from disturbances.
Zero Fan Mode
The Zero fan mode ON, available to stop the fan’s operation when TDP is below 40% to help with energy saving and providing silence.
![Zero Fan Mode](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1000GS-PCIE5/fan_mod-chart.png)
![Zero Fan Mode](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/fan_mode-pd.png)
![Mode on](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/fan_mode-img.png)
(Default)
![Mode OFF](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/fan_mode-img1.png)
DURABILITY
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FAN BEARING
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ALLOY COPPER
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SAFETY CABLE
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PROTECTION
![Fluid Dynamic Bearing icon](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/fluid-badge.jpg)
Fluid Dynamic Bearing
This power supply’s comes with 135 mm fan sports a fluid dynamic bearing, chosen to increase the life span of the fan while maintaining low noise level.
![Fluid Dynamic Bearing](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/fluid-chart.jpg)
![Fluid Dynamic Bearing](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/fluid-pd.png)
Alloy Copper Connector Terminals
The cable connectors are made of copper alloy terminals so that the power supply will be safer when there is a higher surge in current.
![Alloy Copper Connector Terminals](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/terminal-img-m.png)
![Built for Maximum Safety](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/max_safety-img.png)
Copper Wire
High-density Cover
Built for Maximum Safety
The power cables, from the internal copper wires to the external high-density braided cover, are fully UL certified, ensuring superior safety and durability.
Protection Mechanisms
To make sure the entire system can operate safely and stably at all times, here comes with a number of protection mechanisms to give you the best peace of mind.
OCP
OTP
OPP
SCP
OVP
UVP
SIP
NLO
Surge Protection
This power supply features external voltage spike protection, making it a reliable choice for use in small-scale data centers where stability and safety are crucial.
![Surge Protection](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/protection-bg-m.jpg)
EZ DIY
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DUAL-COLOR CABLE
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EMBOSSED JACKET
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CABLE ORGANIZER
Dual-color 12V-2x6 cable
The 12V-2x6 cable’s connector color has been changed to yellow so that users can easily see if the connector has been plugged in properly.
![Dual-color 12V-2x6 cable](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/dual_color-img.jpg)
Embossed Jacket Modular Cable
Using premium materials to enhance the cable's flexibility and bendability, the sleek matt black design not only elevates its appearance but also makes cable management significantly easier and more sophisticated for users.
![Embossed Jacket Modular Cable](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/modular-img.jpg)
CABLE ORGANIZER
Pre-install the cable organizer to make organizing cables more convenient. Additionally, the cable organizer's position can be adjusted freely as needed.
![CABLE ORGANIZER](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/cable-img.jpg)
CONNECTORS
ATX
(20+4 PIN) x 1
![ATX images](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/connector-atx.png)
EPS
(4+4 PIN) x 2
![EPS images](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/connector-eps.png)
PCIe 5.1
(12V-2x6 PIN) x 2
![PCIe 5.1 images](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/connector-pcie5.png)
PCIe
(6+2 PIN) x 1
![PCIe images](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/connector-pcie.png)
SATA
x 8
![SATA images](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/connector-sata.png)
PERIPHERAL
(MOLEX) X 4
![PERIPHERAL images](https://storage-asset.msi.com/global/picture/image/feature/power/MPG/A1250GS-pcie5/connector-molex.png)
MPG A1000GS PCIE5
- Supports Nvidia® GeForce RTXTM 50 series graphics cards
- 2 x native 12V-2x6 connector
- Dual-color 12V-2x6 cable
- 80 PLUS Gold certified
- Optimized the sound level
- 100% all Server-grade 105oC capacitor
- Embossed Jacket Cables, the cables are more bending and routing
- Industrial level protection with OCP/ OTP/ OPP/ SCP/ OVP/ UVP/ SIP/ NLO
All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country . All specifications are subject to change without notice. Please consult the product specifications page for full details.Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Products may not be available in all markets. We recommend you to check with your local supplier for exact offers.