MSI MEG Ai1300P PCIE5 Power Supply

The MSI MEG Ai1300P PCIE5 represents the pinnacle of MSI’s legendary MEG series, designed to embody elegance, power, and durability. Built for enthusiasts and professionals, this high-performance PSU pushes boundaries with ATX 3.1 compliance, PCIe 5.1 readiness, and native 16-pin connectors capable of delivering up to 600W to NVIDIA GeForce RTX 40 Series GPUs. Supporting up to 2x total and 3x GPU power excursions, it ensures rock-solid stability even under the most demanding loads.

Efficiency is maximized with both 80 PLUS Platinum and Cybenetics Platinum certifications, delivering up to 92% efficiency while reducing wasted energy and heat. The LLC Full-Bridge topology with DC-to-DC module design further ensures stable voltage regulation across all scenarios.

The MEG Ai1300P is not only about raw performance but also convenience. Its fully modular design and flexible triple-layer sleeved cables allow for clean, durable, and aesthetically pleasing cable management. Compact dimensions (160mm x 150mm x 86mm) make it easier to install in most cases, optimizing airflow and space.

Cooling is handled by a 120mm hydro dynamic bearing fan, engineered for silent operation while maintaining effective heat dissipation. The PSU also integrates seamlessly with MSI Center software, enabling real-time monitoring and smart power management.

With industrial-grade protections — OVP, OCP, OPP, OTP, SCP, and UVP — along with 100% Japanese 105°C capacitors, the MEG Ai1300P ensures uncompromising stability, safety, and longevity. This flagship PSU embodies MSI’s core values of legendary performance, loyalty, and luxury, making it the ultimate choice for extreme gaming builds.

Features

• 80 PLUS Platinum & Cybenetics Platinum certified (up to 92% efficiency)

• ATX 3.1 compliant with PCIe 5.1 native 16-pin (600W) GPU support

• Supports NVIDIA GeForce RTX 40 Series & AMD GPUs

• Fully modular design with premium sleeved cables

• Compact 160mm length for easier installation and airflow optimization

• 120mm hydro dynamic bearing fan for quiet, efficient cooling

• AI integration with MSI Center for smart monitoring and tuning

• LLC Full-Bridge with DC-to-DC design for stable output

• 100% Japanese 105°C capacitors for reliability

• Industrial-grade protections: OVP, OCP, OPP, OTP, SCP, UVP

Specifications