How to Identify a Replacement Cooling Fan by Model Number, Size, Voltage and Connector
Learn how to identify the right replacement cooling fan using model number, dimensions, voltage, current and connector details.
Example: FFB1212SHE, 120x120x38mm, 24V, 4-wire PWM
When selecting a cooling fan, two of the most common options available are DC (Direct Current) and AC (Alternating Current) fans. Both types have unique advantages depending on the specific application. This article will explore 10 real-world scenarios to help you determine which fan is the right choice for your needs.