MSI MAG A1000GL 1000W White PSU

MSI MAG A1000GL | 1000W ATX 3.1 Gold Power Supply

The MSI MAG A1000GL PCIE5 WHITE power supply unit 1000 W 24-pin ATX ATX delivers reliable, high-performance power for demanding PC builds. With ATX 3.1 readiness and 80 PLUS Gold certification, it ensures stable operation for gaming rigs and creative workstations.

Key Specifications

ATX 3.1 Ready for Modern GPUs

The MSI MAG A1000GL is engineered for today’s high-performance graphics cards, supporting up to 2x total power excursion and 3x GPU power excursion. This means your system stays stable even during intense gaming or rendering sessions, preventing crashes and power-related performance drops.

Single-Rail Power Delivery

With a single +12V rail delivering up to 999.6 W, this power supply provides clean, consistent power to your CPU and GPU. The single-rail design eliminates power distribution bottlenecks, ensuring every component receives stable voltage even under heavy loads.

Comprehensive Protection Suite

Built-in protection mechanisms guard against over current, over power, over voltage, overheating, short circuit, and under voltage. These safeguards protect both the power supply and your valuable components, giving you peace of mind during extended use.

Fully Modular Cabling

The fully modular design lets you connect only the cables you need, improving airflow and reducing cable clutter inside your case. With multiple PCIe connectors (six-pin and sixteen-pin) and twelve SATA ports, you’ll have plenty of options for your build.

Box contents

• MSI MAG A1000GL power supply unit
• Modular cables
• Mounting screws
• User manual

Check before you buy

• Confirm your case has sufficient space (150 x 150 x 86 mm)
• Verify your GPU requires 6+2-pin or 16-pin PCIe connectors
• Check if your build needs EPS 8-pin connector (not included)
• Ensure your system’s total power draw is under 1000 W

Frequently Asked Questions

Q: Is this power supply compatible with ATX 3.0 motherboards?

A: Yes, the ATX 3.1 version is backwards compatible with ATX 3.0 and earlier standards.

Q: Does it come with a UK plug?

A: The power supply accepts 100-240V input, but you’ll need to confirm the included power cable matches your region’s plug type.

Q: How many PCIe connectors does it have?

A: It includes four 6+2-pin PCIe connectors and one 16-pin PCIe connector for modern graphics cards.

Q: Is the fan quiet under normal loads?

A: The FDB fan operates between 500-1800 RPM and only spins faster when needed, keeping noise levels low during typical usage.

Q: Can I use this for a workstation build?

A: Yes, the 1000W capacity and stable power delivery make it suitable for both gaming and professional workstation applications.

The Consultant’s verdict & warranty

The MSI MAG A1000GL PCIE5 WHITE is an excellent choice for users building high-end gaming PCs or creative workstations that need reliable, efficient power delivery. Its ATX 3.1 readiness future-proofs your system for next-generation components, while the fully modular design keeps your build clean and organised. Covered by the standard Manufacturer Warranty.