High-Performance 50mm Ball Bearing Cooling Fan | 5V/12V/24V DC | Silent CPU & PSU Upgrade

Engineered for demanding cooling applications, this 5020 DC ball bearing cooling fan delivers reliable airflow with a compact 50x50x20mm footprint. Available in 5V, 12V, and 24V models, it provides versatile voltage compatibility for precise thermal management in electronics, computers, and power supplies. The durable ball bearing construction ensures extended operational life and consistent performance. Features and Benefits - 50x50x20mm Compact Form Factor - Fits into tight spaces within computer cases, power supplies, and 3D printer enclosures for efficient cooling where standard fans cannot. - Ball Bearing Construction - Offers superior durability and a longer service life compared to sleeve bearing fans, reducing maintenance and replacement frequency. - Multi-Voltage Compatibility (5V/12V/24V) - Provides flexibility for integration into a wide range of DC circuits, from low-power microcontroller projects to industrial equipment. - Standard XH2.54 2-Pin Connector - Ensures easy and secure connection to common motherboard headers and power supply leads without modification. - Optimized Blade Design - Generates focused airflow to effectively dissipate heat from critical components like CPUs, MOSFETs, and stepper drivers. Applications - 3D Printer Hotend and Electronics Cooling - Actively cools the mainboard, stepper drivers, and hotend to prevent thermal throttling and ensure print quality during long jobs. - Computer Case and Power Supply Ventilation - Serves as a reliable intake or exhaust fan for SFF PCs, NAS enclosures, or as a replacement for failed PSU cooling fans. - DIY Electronics and Prototyping Projects - Ideal for cooling custom-built power supplies, amplifier heatsinks, or Raspberry Pi clusters in maker and hobbyist applications. - Network and AV Equipment - Provides supplemental airflow to prevent overheating in routers, switches, and media players housed in confined entertainment centers.