This product is either discontinued or we cannot get that from suppliers.
Max. DC Output: 650W, Power density: 360W per liter, PFC: Active PFC (PF>0.9 at full load), MTBF: 100,000 hours, Cooling System: Single 120mm silent fan, Noise Level: 18dBA minimum, Certification: 80 PLUS Bronze, Form factor: ATX, Warranty: 05 Years, SST-ET650-B V1.4.