Power supply type: Office Series ATX standard: ATX V2.31 Connectors: 20+4 pin mainboard: 1x 40 cm 4+4 pin mainboard 12V: 1x 40 cm PCI-Express: 1x PCI-Express 6 pin 40 cm 1x PCI-Express 6+2 pin 55 cm SATA: 6 (2x 40 / 3x 55 / 1x 70 cm) PATA: 3 (2x 70 / 1x 85 cm) FDD: 2x 85 cm Mark of conformity: TÜV, CE Fan: 120 mm PFC: active Dimension h x w x d: 85 x 150 x 140 mm Weight (retail): 1,439 kg Power rating: 450W max. / peak +3,3V: 24A +5V: 15A +12V1: 17A +12V2: 14A Efficiency: up to 89,14% Standby consumption: 0,16W - ErP 2013 Temperature control for case fan: yes