Evercool 50x50x20 EL Bearing (4500 RPM) EC5020M12EA

Evercool 50x50x20 EL Bearing (4500 RPM) EC5020M12EA is a compact 50 mm fan aimed at more specialized applications – small cases, server chassis, routers, switches, mini PCs, or cooling a specific component. It operates at 4500 RPM, which for this size provides a good balance between airflow and noise. At <24 dBA, it remains relatively quiet for the 50 mm class. The EL Bearing provides a longer lifespan compared to the most budget solutions, and the 3-pin connector makes it easy to connect to a motherboard or controller.

What you get

With dimensions of 50 x 50 x 20 mm, the fan is suitable for tight spaces where standard 80/120 mm simply do not fit. The airflow of 13.49 CFM / 22.92 m3/h is more than enough for small radiators, power modules, or to replace a tired OEM fan in a networking device. With a consumption of only 2.04 W at 12 V and an amperage of 0.17 A, the load on the power supply is minimal, which is important in systems with many small fans. The MTBF of 40000 hours indicates that you can leave it running for extended periods without worrying about frequent replacement, especially in 24/7 devices. The 3-pin connector allows you to monitor the RPM and connect it directly to standard fan headers.

• Compact format 50 x 50 x 20 mm, suitable for mini cases, servers, and networking equipment where space is limited.
• Rotation speed of 4500 RPM, providing stable airflow for small radiators and tightly packed components.
• Airflow of 13.49 CFM / 22.92 m3/h, sufficient for effectively dissipating heat in small volumes.
• Low noise level below 24 dBA, which is important for continuously operating devices near you.
• EL Bearing designed for better durability and longer life compared to the cheapest solutions.
• Operates at 12 V with a consumption of only 2.04 W and 0.17 A, gentle on the power supply even with multiple fans.
• 3 PIN connector for easy connection to a motherboard or fan controller and monitoring of RPM.
• MTBF of 40000 hours and 6 months warranty, providing basic assurance for reliable operation.

Who it is suitable for

It is suitable if you are looking for a small 50 mm fan to replace OEM cooling or for custom projects – mini servers, routers, NAS cases, embedded systems. It is not the optimal choice for primary cooling in a large PC case, but it is just right for local cooling of chips, VRMs, or enclosed devices.

The most sensible aspect here is the combination of compact size, decent airflow, and low noise for the 50 mm class, plus a standard 3-pin connector that makes integration into almost any system easy.