The Lian Li 120mm UNI FAN TL Wireless RGB Case Fan 3-Pack (12TL1W3B) includes three black 120mm fans equipped with L-Wireless Sync technology for wireless control via a 2.4 GHz signal. This setup reduces cable clutter and simplifies installation by allowing fans to be connected in a daisy-chain configuration, managed through the L-Connect 3 software. Featuring fluid dynamic bearings and liquid crystal polymer blades, these fans deliver efficient airflow quietly. Dual-zone addressable RGB lighting with an infinity mirror effect enhances aesthetics while offering full customization options. The fans operate at speeds from 200 to 2600 RPM, producing up to 90.1 CFM airflow with minimal noise.