1x 20+4pin ATX Main Connector1x 4-pin ATX12V Power Connector1x 4+4pin ATX12V Power Connector3x Peripheral Power Connector2x 6+2pin PCIe Power Connector3x Serial ATA Power Connector1x Floppy Drive Power ConnectorDimensions: 150mm (W) x 86mm (H) x 140mm (D)Meets industry standard original ATX size.This PSU is not the long extended depth one that may not fit in certain chassis.