Inter-Tech TFX-350W. Total power: 350 W, AC input voltage: 110 - 240 V, AC input frequency: 50 - 60 Hz. Motherboard connector: 20+4 pin ATX. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 Plus certification: 80 PLUS. Product colour: Grey, Fan diameter: 8 cm, Number of fans: 1 Fan. Width: 85 mm, Depth: 175 mm, Height: 65 mm