BrandNEOLUTIONModelEternity 550WPower Capacity550WFan Size120mmATX Main Connector(20+4 Pin) x 1 ConnectorCPU Power Connector(4 Pin) x 1 ConnectorSATA Power Connector2 ConnectorPeripheral Power Connector2 ConnectorFloppy Power Connector1 ConnectorPackage Dimension(W x D x H) : 16.50 x 9.50 x 23.00 cmGross Weight1.03 KGVolume3,605.25 cm3