Deepcool PK650D 650W Bronze Power Supply Deepcool PK650D 650W Bronze Power Supply Deepcool PK650D 650W Bronze - A Power Supply That Fits Your NeedsHigh Efficiency with 80 PLUS Bronze Certification The Deepcool PK650D 650W Bronze is a power supply designed for users who demand reliability and high energy efficiency. It is 80 PLUS Bronze certified, meaning it delivers up to 85% efficiency under typical load. This reduces energy loss and heat generation, resulting in lower electricity bills and more stable system operation.         Power and Safety Without Compromise This power supply offers a full 650W of power, with a robust 12V rail delivering a whopping 648W. Equipped with a suite of key protections such as OVP, UVP, OCP, OPP, SCP, and OTP, it protects your computer against overloads, surges, short circuits, and overheating, ensuring the longevity of all components.     Quiet Operation and Efficient Cooling The Deepcool PK650D utilizes a 120mm fan with Hypro Bearing technology for quiet, smooth, and reliable operation. Active cooling and intelligent fan speed management ensure optimal operating temperatures even under heavy loads.