The Orion Fans DR404205E is a premium DC fan engineered for superior cooling in electronic devices. With dimensions of 40x40x20mm, this fan is compact yet powerful, operating efficiently at 24VDC. It incorporates a durable ball bearing mechanism, which prolongs the fan's lifespan and ensures consistent performance. As an essential component for maintaining optimal temperatures in electronic systems, this fan is perfect for use in a variety of applications, including telecommunications, computing, and industrial equipment. When you purchase from Supreme Components International, an authorized distributor, you are assured of receiving authentic products with documented reliability. Trust in our expertise to provide you with high-quality electronic components tailored to your specific requirements.