CHIEFTEC Stealth SPX-1200-FC 1200W - PSU, 80 Plus Platinum

The CHIEFTEC Stealth SPX-1200-FC is a power supply unit designed for systems that require high, stable power output. It delivers a nominal 1200 watts and operates with an 80 PLUS Platinum certification, achieving up to 92% efficiency under typical loads. The unit is built on an LLC Half-Bridge topology with DC-to-DC conversion to ensure consistent voltage regulation for sensitive components. Compliance with ATX 12V 3.1 and PCIe Gen5 standards provides compatibility with current high-performance graphics cards and processors.

This PSU features a fully modular design, allowing users to connect only the necessary cables for a cleaner build and improved internal airflow. Cooling is managed by a 135 mm fan with a fluid dynamic bearing, which is engineered for reduced noise and a longer operational lifespan. A comprehensive suite of protection circuits is integrated, including overvoltage, overload, and short-circuit protection, to safeguard system hardware. Its standard ATX dimensions of 150 x 86 x 140 mm allow for installation in most PC chassis.

• Provides a 1200W total power output
• Features 80 PLUS Platinum efficiency certification
• Utilizes a fully modular cable system
• Built to the standard ATX form factor
• Equipped with a 135 mm fluid dynamic bearing fan
• Includes 3 PCIe 6+2 pin and 8 SATA power connectors
• Complies with ATX 12V 3.1 and PCIe Gen5 specifications
• Integrates OVP, OPP, SCP, OCP, OTP, and UVP protections