Case Fan SILVERSTONE SST-FW142-RGB 140mm 1500rpm - RGB LED, PWM compatible

The SILVERSTONE SST-FW142-RGB is a 140mm case fan offering a balance of airflow and acoustic performance with integrated RGB LED lighting. Rated for up to 1500 rpm and compatible with PWM control, this fan is designed to provide reliable case ventilation while allowing dynamic lighting effects. The fan's size and mounting pattern fit standard 140mm fan locations in modern computer cases, and its lighting can be synchronized with compatible controllers or motherboards supporting RGB headers.

Advantages

The fan combines moderate maximum rotational speed with PWM support to enable automatic adjustment of airflow according to thermal load, helping maintain lower noise levels during light use and higher airflow when needed. Integrated RGB LEDs provide customizable illumination without adding bulk to the cooling solution. The 140mm rotor generates greater airflow at lower RPM compared with smaller fans, improving cooling efficiency for chassis intake or exhaust roles. The construction and bearing design target stable operation and long service life under continuous use.

Suitable for

• Gaming PC cases requiring visible RGB lighting and steady airflow
• Workstations that need reliable case ventilation with noise management
• Silent or low-noise builds where larger-diameter fans provide efficient cooling at lower RPM
• Systems with PWM fan headers or RGB controllers for synchronized lighting

Key specifications

• Fan diameter: 140 mm
• Maximum rotational speed: 1500 RPM
• Control type: PWM-compatible speed control
• Lighting: Integrated RGB LED illumination
• Typical application: Case intake or exhaust fan

How to use

Install the fan into a compatible 140mm mounting location in the computer case using the supplied mounting screws or vibration-damping hardware. Connect the power and speed control lead to a motherboard PWM fan header or a dedicated fan controller to enable automatic speed regulation. Connect the RGB lighting cable to an RGB header or controller that matches the fan's lighting connector standard to configure color and effects. Position the fan with the correct airflow orientation for intake or exhaust, and ensure there is sufficient clearance around the fan for unobstructed airflow.

Recommendations

For balanced cooling and acoustics, configure the fan in a push-pull setup or pair with other 140mm fans, and use the motherboard's PWM profile to limit maximum RPM during low-load periods. Ensure the RGB controller or motherboard header supports the fan's RGB type before connecting to avoid compatibility issues.