MSI introduces MAG A1000GLS: a quiet, powerful PSU with ATX 3.1 and PCIe 5.0 support
MSI has launched the MAG A1000GLS, the latest flagship model in its new MAG power supply lineup. Built with cutting-edge features and a focus on silent performance, the MAG A1000GLS stands out as a high-efficiency, ATX 3.1-compliant PSU that’s ready for today’s most demanding PC builds.
The A1000GLS belongs to a new series available in four wattages: 1000 W, 850 W, 750 W, and 650 W. All models support the PCIe 5.0 standard and up to 220% total power excursion, making them ideal for powering next-generation GPUs and CPUs. With ATX 3.1 readiness, the MAG A1000GLS ensures maximum compatibility with modern hardware while staying future-proof.
Efficiency is a major highlight of the MAG A1000GLS. It proudly holds triple Gold certifications from 80 Plus, CYBENETICS, and PPLP, confirming its ability to deliver clean, stable power while minimising energy loss. This makes it a reliable choice for gamers, creators, and professionals who need both performance and stability.
One of the standout features of the MAG A1000GLS is its focus on silent operation. The “S” in its name represents Silent, and MSI delivers on that promise by equipping it with a 135 mm Fluid Dynamic Bearing (FDB) fan and a carefully tuned fan curve. Even under full load at 1000 W, the PSU maintains A-class acoustic performance, reducing both temperature and noise for a quieter computing experience.
Focus on safety and durability with the MAG A1000GLS
MSI also brings safety and durability into focus. The A1000GLS PSU features nickel-plated connectors that resist oxidation and UL-certified modular cables for safe, long-term use. Built-in protections like OCP (Over Current Protection) and OTP (Over Temperature Protection) help protect the entire system from unexpected issues.
To further enhance the DIY experience, the MAG A1000GLS includes premium embossed Jacket modular cables that offer improved flexibility and make cable routing easier. A pre-installed cable organizer helps users build a neater system with improved airflow, reducing clutter inside the case.
With a perfect balance of power, silence, and ease of use, the MAG A1000GLS is designed for PC builders who want a power supply that performs exceptionally while keeping things cool and quiet. Whether you’re building a high-end gaming rig or a powerful workstation, MSI’s MAG A1000GLS is a strong, future-ready choice.
