COUGAR ATLAS series is high-quality 80 PLUS Bronze certified with flawless power delivery, efficiency, silence and durability. It is the best choice for those who are looking for a high value and reliable power supply. Solid Efficiency Certification with 80 PLUS Highly efficient output and certified with 80 PLUS Bronze. It can provide excellent efficiency to avoid waste and minimize the electric bill. Stable Performance DC-DC technology provides a stable voltage with ±2% variation under the standard modes. Ultra Durability The ATLAS is highly durable to provide continuous and flawless power delivery with constantly reliable 105oC Japanese standby capacitors. Perfect Control Between Noise And Fan Spinning Ultra-Silent 120mm COUGAR fan with automatic thermal speed control for an optimal speed-noise ratio. Ample and Black Connection The Atlas series equips 2 CPU connectors for contemporary M/B and CPU settings. Full black and sufficient cable length allow you to install the PC with orderliness and easiness. UVP (Under Voltage Protection) If the voltages fall below a certain tolerance value on the single lines, the PSU automatically switches off. OVP (Over Voltage Protection) If the voltages increase above a certain tolerance value on the single lines, the PSU automatically switches off. SCP (Short-Circuit Protection) In the case of a short-circuit, this feature prevents damage to the core components of the PSU and its System components. OPP (Over Power Protection) If the system is oversized and requires more power from the PSU than it can provide, this protection function is activated. OCP (Overcurrent Protection) If the current on a single line is higher than indicated, the PSU automatically switches off.