Ventoinha NZXT RF-U28HF-W1 140mm 2000 RPM 98.61 CFM branca

NZXT F Series RGB Core single-frame fans combine multiple fans into one integrated unit for easier installation while providing effective cooling, low noise and addressable RGB lighting. The single-frame design reduces cable clutter and simplifies mounting and lighting setup for systems that require multiple intake or exhaust fans.

Advantages

The integrated single-frame construction streamlines installation and cable management without sacrificing airflow. Fluid dynamic bearings extend fan life and reduce operational noise. Blades are engineered to increase static pressure, improving airflow through radiators and tight case areas. Lighting uses addressable RGB LEDs visible through semi-translucent blades and frame windows, offering customizable illumination when connected to a compatible controller or motherboard header.

Key specifications

• Design: Single-frame unit with multiple integrated fans
• Lighting: Addressable RGB (aRGB), 8 LEDs per fan hub
• Bearing type: Fluid dynamic bearings
• Lifespan: Rated up to 60,000 hours
• Control: PWM speed control (requires PWM connection to motherboard or controller)
• Connectivity: Single-cable connection to NZXT controller (sold separately) or splitter cable for 5V ARGB motherboard header
• Features: Anti-vibration rubber corners, Zero RPM mode (fans stop at low load)

How to use

Mount the single-frame fan assembly in the case using the supplied screws, aligning with standard fan mounting holes. Connect the power and control cables either to an NZXT controller (sold separately) to manage lighting and speed through NZXT CAM software, or use the included splitter cable to connect the aRGB cable to a 5V ARGB motherboard header. For automatic speed regulation, connect the PWM cable to a compatible motherboard header or controller. Enable Zero RPM mode in the controller or motherboard software if you want fans to stop at low system load.

Recommendations

Use the NZXT F Series RGB Core in configurations that need multiple synchronized fans—such as front intake arrays or radiator setups—and pair with an NZXT controller or compatible 5V ARGB header for full lighting and speed control. Ensure your case supports the combined fan dimensions and verify PWM and ARGB header availability on your motherboard before purchase.