Case Fan PHANTEKS PH-F140D30 140 mm, 2-speed, 250–1800 RPM, 71.93 CFM, Dual Ball Bearing, 12 V, Black (3 pcs)

The Phanteks D30-140 is a 140 mm case fan sold as a set of three, designed for 12 V PC systems. It integrates D-RGB lighting across the frame and blades and uses 30 mm thick aerodynamic blades derived from the T30 design. Available in regular and reversed airflow models, the D30-140 can be linked with bridge connectors and screw cover plates to form multi-fan arrays with reduced cable clutter for clean builds.

Advantages

The fan combines full-frame D-RGB illumination with thick, aerodynamic blades to balance airflow and visual presentation. Two-speed operation (250–1800 RPM) enables a wide performance range from quiet low-speed use to higher cooling output. Dual ball bearings increase durability and consistent rotation over time. The ability to connect multiple fan frames via bridge connectors and screw cover plates simplifies cable management and creates uniform lighting across linked fans.

Suitable for

• Case ventilation in desktop PCs
• Radiator cooling in liquid-cooled systems
• Front, top or rear fan mounting in gaming and workstation builds

Key specifications

• Size: 140 mm
• Speed range: 250–1800 RPM (two-speed operation)
• Maximum airflow: 71.93 CFM
• Bearing type: Dual ball bearing
• Operating voltage: 12 V
• Lighting: Integrated D-RGB across frame and blades
• Blade thickness/design: 30 mm thick aerodynamic blades
• Package quantity: 3 fans

How to use

Install the Phanteks D30-140 fans in standard 140 mm mounting positions in your case or on compatible radiators, observing airflow direction for intake or exhaust depending on your cooling layout. Connect the fans to a compatible 12 V fan header or controller and configure the two-speed operation according to your system's cooling and noise requirements. For multi-fan setups, use the supplied bridge connectors and screw cover plates to align frames and route lighting or power as needed.

Recommendations

For optimal cooling and lighting consistency, pair regular and reversed airflow models only when their orientation supports the intended airflow pattern. Ensure fan headers or controllers support D-RGB control and the 12 V supply. Clean dust filters and fan blades periodically to maintain airflow and lighting clarity.