Genuine Dell DG1R8 PC6037 300w Watt Power Supply For Dell Vostro 230 Mini Tower Systems Compatible Part Numbers: DG1R8 Compatible Model Numbers: PC6037 Genuine Dell DG1R8 PC6037 300w Watt Power Supply For Dell Vostro 230 Mini Tower Systems 300 Watt Max Output / 100-127V or 200-240V Input Dimensions: 5 7/8 W x 3 3/8 H x 5.5 D - Inches Connectors: P1 - 24-pin ATX Motherboard Power, P2 - 4-pin P4 motherboard power, P3 - 4-pin SATA Standard Power Connector, P4 - 4-pin SATA Standard Power Connector, P5 - 4-pin SATA Standard Power Connector, P6 - 4-pin SATA Standard Power Connector Compatible Part Numbers: DG1R8 Compatible Model Numbers: PC6037