Thermaltake SMART 500W - power supply - 500 Watt Key Features and Benefits: 120mm ultra quiet fan Smart Series adopt 120mm cooling fan delivers excellent airflow at an exceptionally low noise level. 80 PLUS standard certified and Haswell ready Smart Series saves energy through its high energy efficiency of up to 86% and is 80 PLUS Standard Certified. High-quality components High quality components enable non-stop usage with stable and reliable performance, no more capacitor explosion and leakage. الحالة جديد