FSP Hydro K PRO 850W. Total power: 850 W, AC input voltage: 220 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 24-pin ATX, Cabling type: Non-Modular. Purpose: PC/Server, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Bronze. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Cables included: CPU, PCIe, Peripheral (Molex), SATA