FineMIM has produced the world’s thinnest metal fan blades utilizing the Metal Injection Molding process

Utilizing Metal Injection Molding (MIM) process, FineMIM has developed and produced the world’s thinnest metal fan blades at only 0.1mm for the laptops. This design allows for greater airflow, additional blades and a more aerodynamic airstream.

CPU Cooling Metal Fan

To improving the ability of laptops to keep hardware cool under normal operating conditions, the engineers designed a new fan that is made entirely of metal, with  dozens of blades that measure just 0.1mm thick, which helps the laptop device to keep the temperature down while performing powerful gaming sessions. This ensures the efficiency of the thermal system and improves cooling power.

Metal Fan is also extremely quiet, due to its thin smooth fan surface, which eliminates the pulsating sound and vibration caused by traditional plastic fan blades. At 4,000 RPM, this fan has a sound output less than 25 dBA (much quieter than soft whisper at one meter distance). The ultrathin, axial-inspired airflow design increases airflow a lot when compared with conventional plastic fans.

Metal Injection Molding (MIM) is an advanced metal forming technique that uses injection molding and sintering equipment for manufacturing both simple and complex metal parts to tight tolerance. FineMIM is a professional MIM solution provider in China for more than 12 years. Developed to fit small size electronic devices such as notebooks, mobile phone, and Intelligent locks, more small and complex metal parts are being manufactured by MIM process.