EVGA 600B. Total power: 600 W, AC input voltage: 100 - 240, AC input frequency: 50 - 60. Fan diameter: 4.72" (12 cm), Number of fans: 1 fan(s), Fan location: Top. Motherboard power connector: 20+4 pin ATX, Cabling type: Semi-Modular. Purpose: PC, Mean time between failures (MTBF): 100000 h. Color of product: Black