Thermaltake ToughPower PF1 ARGB 850W - PSU, 80 Plus Platinum

The Thermaltake ToughPower PF1 ARGB is an 850W power supply unit engineered for systems that require stable and efficient power. It holds an 80 PLUS Platinum certification, achieving up to 92% efficiency under typical loads, which minimizes waste heat and reduces energy consumption. Its fully modular design allows users to connect only the necessary cables, simplifying the installation process and contributing to improved airflow within the chassis. This model also incorporates an addressable RGB fan that can be synchronized with compatible motherboard software for integrated system illumination.

System cooling is managed by a 140mm fan, which is calibrated for quiet operation and contributes to the unit's low specified noise level of 22 dB. The internal architecture is built for durability, with components rated for a 120,000-hour mean time between failures (MTBF) to support long-term reliability. A full suite of industrial-grade protections, including over-voltage, over-power, and short-circuit protection, is integrated to safeguard connected hardware. Active Power Factor Correction (PFC) is also implemented to enhance voltage stability and overall operational efficiency.

• Delivers 850W of total power with a 1020W peak capacity
• Certified 80 PLUS Platinum for high energy efficiency
• Features a fully modular cabling system for clean builds
• Cooled by a single 140 mm fan
• Equipped with six 6+2 pin PCIe connectors for multi-GPU support
• Includes twelve SATA power connectors for extensive storage
• Built with a standard ATX form factor for broad compatibility
• Incorporates multiple power protection features for component safety