The Orion Fans OD4020-05LB01A is a high-quality DC fan designed for efficient and reliable cooling. With dimensions of 40x40x20mm, this compact fan operates at 5VDC, making it suitable for a wide range of electronic devices and applications. The ball bearing construction ensures smooth and quiet operation, as well as extended lifespan compared to sleeve bearing alternatives. This fan is ideal for cooling CPUs, GPUs, power supplies, and other heat-sensitive components. Supreme Components International, an authorised distributor of Orion Fans, offers this genuine product with full manufacturer warranty and support. Benefit from superior cooling performance and durability with the OD4020-05LB01A. Its compact size and efficient design make it a versatile solution for various cooling needs. Trust Orion Fans and Supreme Components International for your cooling requirements.