Silverstone SST-EX850R-PM power supply unit 850 W 20-pin ATX SFX Black

This 850W power supply unit features an SFX form factor, making it suitable for compact and small form factor PC builds. It carries Cybenetics Platinum efficiency certification and complies with Intel SFX 12V V4.0 specifications, incorporating a Gen5 12VHPWR PCIe connector for modern graphics cards. The unit employs a single +12V rail design, fully modular cabling with flat array connectors, and uses Japanese electrolytic capacitors throughout.

A 92mm fan with fluid dynamic bearing technology operates near silently, with intelligent stop functionality to reduce noise during light loads. Comprehensive protection circuitry covers over current, over power, over voltage, short circuit, under voltage, and over temperature conditions. This supply is intended for high performance systems and supports potential future component upgrades.