GIGABYTE PW400, 400 W, 100 - 240 V, 50 - 60 Hz, 8 A, Active, 103 W GIGABYTE PW400. Total power: 400 W, AC input voltage: 100 - 240 V, AC input frequency: 50 - 60 Hz. Motherboard power connector: 20+4 pin ATX, Cabling type: Non-Modular. Purpose: PC, Power supply unit (PSU) form factor: ATX. Product colour: Black, Fan diameter: 12 cm, Number of fans: 1 fan(s). Width: 140 mm, Depth: 150 mm, Height: 86 mm