Antec GSK1200 EC 1200W - PSU, 80 Plus Gold

The Antec GSK1200 EC is a high-capacity power supply unit delivering 1200 watts of continuous power, designed for performance-oriented gaming and workstation builds. It adheres to the ATX 3.1 standard and provides support for PCIe 5.1, ensuring stable power for demanding CPUs and multi-GPU configurations. An 80 PLUS Gold certification signifies high operational efficiency, which helps reduce excess heat output and energy consumption. Its fully modular design allows builders to use only the necessary cables, simplifying cable management and improving internal case airflow.

Housed within a standard ATX form factor, the unit's 140 mm depth offers compatibility with a broad range of chassis sizes. Thermal management is handled by a 120 mm fan that utilizes PWM control to adjust its speed based on load, maintaining a balance between cooling and acoustics. Active Power Factor Correction is employed for cleaner, more efficient power conversion. The PSU integrates a comprehensive set of industrial-grade protections, including Over-Voltage and Over-Current Protection, to safeguard connected components from electrical faults.

• Delivers 1200W of continuous power
• Certified with an 80 PLUS Gold efficiency rating
• Built in a standard ATX PSU form factor
• Features a fully modular cable design
• Provides native PCIe 5.1 support
• Includes nine SATA and five PCIe 6+2 pin connectors
• Cooled by a 120 mm PWM-controlled fan
• Measures 150 mm (W) x 140 mm (D) x 86 mm (H)