Thermaltake Grand 650W 80Plus Gold Active PFC Power Supply TPG-650M Maximum Power: 650 Watts Form Factor: ATX 12V 2.3 PFC (Power Factor Correction): Active PFC Fan: 14cm Connectors: 1x 24pin Main Power Connector, 1x 8pin +12V EPS Connector, 1x 4+4pin +12V EPS/ATX Connector, 8x 4pin Peripheral Connectors, 1x 4pin FDD Connector, 8x 5pin SATA Connectors, 2x 8pin PCI-Express Connectors, 2x 6pin PCI-Express Connectors