Fan cools servers more efficiently

Measuring 40 x 40 x 56mm, it solves the problem of high system impedance in limited space by employing tandem fan operation to increase wind pressure, achieving high cooling efficiency, and features low electricity consumption, high sound quality and smart control.

The sound quality performance of the Power Motor 4056 conforms to the ECMA-74 standard, has gained the Dell high-standard SQ certification, and has been adopted as a selected part by Dell in its 1U rack server.

Features include: high airflow and static pressure; high sound quality; low power consumption with single-phase motor design; soft-start, reducing power loading of the system and lowering turned-on noise; feedback control, which can be set according to the customer's need.

Through precise control of fan speed, the Sunon PMD 4056 can provide more efficient cooling.