Chiefmax 750W 20/24 Pin Power Supply with 2x 6+2-pin PCI Express, 6x Serial ATA and 6x Molex Connectors, 140mm Smart Cooling Fan 140mm cooling fan with intelligent fan speed control 750-watts total ATX form factor Over-current protection, Over-temperature protection 20/24 pin ATX power connector Two (2) 6+2 pin PCI Express video connector