Cooler Master Elite Gold ATX 3.1 1200W Power Supply

The Cooler Master Elite Gold ATX 3.1 1200W Power Supply is certified for 80 Plus Gold efficiency and features full support for ATX 3.1 and PCIe Gen 5 power standards, making it ready for modern high performance GPUs. It offers fully modular cables for easy cable management and uses a quiet fluid dynamic bearing fan for reliable cooling. This unit is designed for stable power delivery and includes a five year warranty for peace of mind.

Features

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Elite Gold 1200

High-Power Gold Performance for Gaming and Workstations

Cooler Master Elite Gold 1200 powers high-end gaming rigs and professional systems with ATX 3.1 support - ideal for RTX 50 GPUs. It offers 80 Plus Gold efficiency, reliable operation up to 40°C, quiet FDB cooling, embossed modular cables, dual EPS connectors, and a 5-year warranty for dependable, high-load performance.

• Supports ATX 3.1 and PCIe Gen 5.1 standards
• Ideal for RTX 50 GPUs
• Stable performance under high loads at up to 40°C
• Quiet, long-life FDB fan cooling
• 1200W output with 80 Plus Gold-certified efficiency
• Fully modular embossed cable design
• Reliable 5-year warranty

High Temperature Resilience

Operates reliably at up to 40°C, making it ideal for extended gaming sessions, professional rendering, and sustained high-load workloads—all without sacrificing stability or efficiency.

Compatible with ATX 3.1 and PCIE Gen 5.1 Standards

ATX 3.1 provides tighter voltage and current regulation, supporting up to 200% peak power. The Elite Gold 1200 meets full ATX 3.1 specs and supports PCIe Gen 5.1 for stable next-gen performance with RTX 50 GPUs and future high-power cards.

All performance stats confirmed in 25°C ambient temperature testing.

Quiet FDB Fan

Fluid Dynamic Bearing fan ensures long-lasting, stable, and quiet cooling. Fan speed adjusts automatically based on power and stops when the system is idle or under low load (below 30%).

All performance stats confirmed in 25°C ambient temperature testing.

80 Plus Gold Certified Efficiency

Cooler Master Elite Gold 1200 achieves over 90% efficiency at typical loads, reducing energy waste and heat output.

All performance stats confirmed in 25°C ambient temperature testing.

Fully Modular Embossed Cable Design

The fully modular design comes with flat black cables that can be tailored to each build, offering improved grip and a premium look for easier management and a cleaner overall setup.

All performance stats confirmed in 25°C ambient temperature testing.