1.Zebronics 450 Watt Economy Power Supply / SMPS for PC
2.AC 230V 50Hz 3.5A input - 80mm exhaust fan - 3 pin power cable included Connectors
3.24 (20+4) pin connector X1 ATX 12v 4 Pin connector X1 Peripheral 4 pin connector X2 SATA 15 pin connector