The Corsair AX850 850W ATX Modular Power Supply in black is a high-quality power supply unit designed for universal compatibility with a voltage range of 240V and 100V. With a sleek design and one fan for cooling, this power supply offers a maximum power output of 850W, ideal for supporting various computer components. Featuring modular connectors including 6+2 PCI Express, 4+4 CPU, 4 pin peripheral, 24 pin, and SATA.