https://www.techpowerup.com/330625/msi-unveils-a-pair-of-mpg-and-meg-series-power-supplies MSI is announcing two breaking power supply units - the MEG Ai1600T PCIE5 and MPG A1250GS PCIE5 - redefining high-performance power delivery with cutting-edge technology and innovative design for gamers and creators, embodying the pinnacle of performance and innovation. Both are certified by 80 Plus, Cybenetics, and PPLP and fully compliant with ATX 3.1 and PCIe (CEM) 5.1 standards, ready the power of your performance. Featuring two native 12V-2x6 connectors and dual color cables enable seamless compatibility with dual PCIe 5.1 GPUs. This ensures these PSUs can effortlessly handle the high-power demands of next-gen GPUs, manage surges in instantaneous current, and support machine learning workloads requiring dual GPU setups.
The MEG Ai1600T PCIE5 is the world's first PSU to incorporate server-grade Infineon SiC MOSFETs, which offer superior suitability for power supplies, improving efficiency by lowering operating temperature and optimizing heat dissipation. This innovation achieves a perfect balance of stability and energy savings. The digitally controlled power design also ensures precise power output, maximizing performance per watt and achieving the highest 80 Plus Titanium efficiency certification.
MEG Ai1600T PCIE5 has enhanced stability, sustaining 235% total power load and guaranteeing ample power for high-performance GPUs. Including Dual-color 12V-2x6 cables aids quick identification during installation, reducing the risk of improper connections under heavy load, so creators and gamers can focus without worry.
The integrated server-grade flat coil transformers in LLC to the MEG Ai1600T PCIE5 make it compact. These server-grade flat transformers have also created additional space for heat dissipation to optimize internal space for improved heat dissipation. Thanks to the high-efficiency components, its dimensions have been constructed with only 190 mm, making it significantly more compact than comparable models.
MEG Ai1600T PCIE5 has also optimized its sound level by cutting-edge digital fan control allows users to minimize overall fan noise to an absolute minimum. and also passed PPLP Certification at SSS noise level. Furthermore, a zero-fan mode ensures silent operation during low loads, providing a near-silent computing experience. To meet the diverse needs of users, the MEG Ai1600T PCIE5 is equipped with Gaming intelligence (G.I.) Support software. This integrated solution allows for real-time monitoring of GPU and CPU power loads, enabling users to adjust fan speeds based on their specific usage scenarios.
MPG A1250GS PCIE5
MPG A1250GS PCIE5 is a new line-up for our MPG Series. The "S" name stands for Silent, focusing on providing high performance with lower temperature and noise. Adopting a carbon black color scheme and MPG pattern printing matches the MPG 800 Series motherboards' sleek design. With the efficiency certifications of 80 Plus, Cybenetics and PPLP, and the latest ATX 3.1 standard, it is the best Gold efficiency PSU in 2025.
Compared with MSI's previous MPG Series PSU products, MPG A1250GS PCIE5 has upgraded to 1250 wattage power delivery and dual 12V-2x6 connectors to support high-end GPU computing and dual GPU systems for AI demand and inherited using 100% 105 °C Japanese capacitors and Fluid Dynamic fan bearing, providing the stability and longevity. The Surge and Inrush Protection (SIP) defenses against power spikes and high currents that damage the system.
MSI has paid meticulous attention to detail to enhance the DIY experience. The newly designed embossed Jacket modular cable enhances flexibility and bendability by adopting premium materials, simplifies cable routing and management and improves airflow within the case. A pre-installed cable organizer ensures a neat and tidy build, reducing cable clutter and making the system look more organized. These practical yet visually appealing design elements seamlessly complement modern PC cases, offering both function and style.
For more information, visit the product pages of the
MEG Ai1600T PCIE5 and
MPG A1250GS PCIE5.
These PSUs have the latest specs and are ready for next gen GPUs.
