This Xpower 80 Plus Bronze Series of Switching Power Supply finds a balance between price and quality. It is a value for money Power Supply for you Desktop PC. In addition, we’ve included a variety of industrial-grade protective circuitries: OCP (Over Current Protection), OPP (Over Power Protection), OVP (Over Voltage Protection), SCP (Short Circuit Protection) & 12cm High-Flow fan provides efficient cooling for continuous reliable power supply.