Antec SIGNATURE X8000A506-18. Total power: 1300 W, AC input voltage: 100 – 240 V, AC input frequency: 47 – 63 Hz. Motherboard power connector: 20+4 pin ATX, Cabling type: Modular. Purpose: PC/Server, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Platinum. Product colour: Black, Cooling type: Active, Fan diameter: 13.5 cm. Cables included: AC, CPU, PCIe, Peripheral (Molex), SATA