MSI MAG A1250GL 1250W ATX 3.1 Power Supply | PCIe 5.1

Description

The MSI MAG A1250GL 1250W ATX 3.1 PSU is engineered for next-gen gaming rigs and workstations. With full support for NVIDIA RTX 40/50 series GPUs, PCIe 5.1 compliance, and 80 Plus Gold certification, it delivers stable, efficient power. Its fully modular design, Japanese capacitors, and advanced protection features ensure reliability and ease of installation.

Key Features

• 1250W output for high-end GPUs and CPUs
• ATX 3.1 & PCIe 5.1 compliant
• 80 Plus Gold certified efficiency
• Fully modular cable design for clean builds
• Japanese capacitors for durability
• Multiple protection features (OCP, OVP, SCP, OTP, OPP)
• Silent cooling with optimized fan curve
• Designed for RTX 40/50 series compatibility

Specifications

• Wattage: 1250W
• Form Factor: ATX 3.1
• Efficiency: 80 Plus Gold
• PCIe Support: PCIe 5.1
• Modular: Fully modular cables
• Cooling: 135mm fan with smart control

What's in the box
1 x MSI MAG A1250GL 1250W Power Supply
1 x ATX 24-Pin Cable
2 x EPS 4+4-Pin Cables
1 x PCIe 5.1 16-Pin Cable
4 x PCIe 6+2-Pin Cables
12 x SATA Power Connectors
4 x Molex Connectors
1 x FDD Connector
1 x AC Power Cable
1 x User Manual
1 x Mounting Screw Set