MSI is stepping up its game with the introduction of two high-powered power supply units aimed at supporting the demands of next-generation GPUs: the MEG Ai1600T PCIE5 and the MPG A1250GS. These units boast advanced features, such as 12v-2×6 connectors, to meet the needs of modern gaming and creative endeavors.
MSI’s Latest Power Supplies: Geared Up for Top Performance with NVIDIA and AMD GPUs
MSI’s new powerhouse duo, the MEG Ai1600T PCIE5 and MPG A1250GS PCIE5, are set to redefine what’s possible in the realm of gaming and content creation power supplies. These products are crafted with cutting-edge tech and innovative designs that represent the zenith of energy delivery for serious users. With certifications from 80 PLUS, Cybenetics, and PPLP, and full compliance with ATX 3.1 and PCIe (CEM) 5.1 standards, these units are ready to turbocharge your performance.
Equipped with two native 12V-2×6 connectors and dual-color cables, these supplies are built to easily sync with dual PCIe 5.1 GPUs. They’re up to the task of handling the intense power demands of next-gen graphics, absorbing surges, and tackling machine learning workloads that require dual GPU setups.
MEG Ai1600T PCIE5
Introducing the MEG Ai1600T PCIE5, a game-changer as the first PSU to incorporate server-grade Infineon SiC MOSFETs. This technology significantly boosts efficiency by lowering temperatures and improving heat dispersion, creating a perfect harmony of stability and energy conservation. Thanks to its digital power design, it delivers precise power outputs, achieving top-tier 80 PLUS Titanium efficiency certification.
Moreover, the MEG Ai1600T PCIE5 is engineered to maintain impressive stability, handling up to 235% of its total power load to ensure ample support for high-octane GPUs. Additionally, the dual-color 12V-2×6 cables make installation a breeze, minimizing errors during setup under heavy loads, allowing users to focus on what matters most.
There’s a lot going on under the hood with its compact build made possible by server-grade flat coil transformers. Not only do they save space, but they also enhance heat dissipation, squeezing this power into a mere 190 mm—considerably smaller than similar options.
The MEG Ai1600T PCIE5 also whispers quiet with its digital fan control, keeping noise to a bare minimum—passing PPLP Certification at the SSS noise level. A zero-fan mode ensures it runs silently during low loads, delivering a peaceful computing experience. Plus, equipped with Gaming Intelligence (G.I.) Support software, users can monitor GPU and CPU loads in real time and manage fan speeds to match their usage needs.
MPG A1250GS PCIE5
The MPG A1250GS PCIE5 introduces a Silent (hence the ‘S’) edition to MSI’s MPG Series, spotlighting powerful performance with reduced noise and temperature. Its sleek carbon black and MPG patterned design aligns perfectly with the MPG 800 Series motherboards. Outfitted with rigorous certifications from 80 Plus, Cybenetics, and PPLP, and adhering to the latest ATX 3.1 standard, this PSU stands out as the best Gold efficiency unit in 2025.
Boasting a 1250-watt power delivery, it supports top-tier GPU computing and dual GPU systems for AI needs and is built with 100% 105 °C Japanese capacitors. A Fluid Dynamic bearing fan adds stability and durability while the SIP feature shields against power spikes and excessive currents.
MSI has taken great care to perfect the user experience for DIY builders. The newly designed, embossed jacket modular cables, crafted from premium materials, make for hassle-free cable management and improved airflow, keeping systems tidy and efficient. Pre-installed cable organizers further streamline this process, leaving users with a clutter-free setup that pairs function with style, fitting seamlessly within contemporary PC cases.
These power supplies not only showcase MSI’s commitment to excellence but also provide a stylish and practical solution for powering the next generation of gaming and creative machines.
