Fan Lian Li UNI FAN TL 12 cm Black 0.2-2600 RPM Fluid Dynamic Bearing

The Lian Li UNI FAN TL 12 cm (MPN 12TL1W3B) is a black case and radiator fan that combines wireless lighting and fan-speed control with efficient airflow. Using LIAN LI’s 2.4GHz L‑Wireless sync system, the UNI FAN TL Wireless and UNI FAN TL LCD Wireless families enable wireless control of lighting effects and PWM fan speed while supporting installation via motherboard fan headers or SATA power. The LCD model adds a 1.6" circular 60Hz display that connects to the motherboard via a USB 2.0 9‑pin cable for customizable visuals and on‑screen hardware readouts.

Advantages

The wireless 2.4GHz transmission removes the need for a traditional hub, simplifying installation and cable management. The L‑Wireless controller handles both lighting and fan-speed signals without a direct cable connection to the controller, and it supports multiple LIAN LI wireless products and up to 10 channels. The TL series uses LCP fan blades, a copper center shaft and fluid dynamic bearings for quiet, durable operation, and each fan features continuous RGB lighting driven by 26 LEDs with an infinity‑mirror design. The LCD variant provides customizable animated sensors and integrates with L‑Connect 3 software.

Suitable for

• PC cases requiring 120 mm case or radiator fans
• Systems where simplified cable routing and wireless lighting control are preferred
• Builders who want per‑cluster fan speed control and software integration (L‑Connect 3)
• Setups needing visible performance readouts using the TL LCD Wireless

Key specifications

• Size: 120 mm
• Speed range: 0.2–2600 RPM
• Bearing: Fluid Dynamic Bearing (FDB)
• Maximum air pressure: 90.1 mmH2O
• Lighting: 26 RGB LEDs per fan, continuous RGB with infinity‑mirror edges
• Wireless: 2.4GHz L‑Wireless sync; separate receivers for LCD and non‑LCD units
• Power connections: PWM 4‑pin header or SATA power for fan motor and LEDs; TL LCD Wireless also requires USB 2.0 9‑pin for LCD data/power
• Controller support: L‑Wireless Controller, up to 10 channels (up to 40 non‑LCD fans or up to 20 TL LCD fans per motherboard depending on splitter and power configuration)

How to use

Install the fan on a compatible 120 mm mounting location in your case or on a radiator. Connect the fan group to a 12V PWM header on the motherboard or use a 1‑to‑3 SATA splitter cable for power. For UNI FAN TL LCD Wireless, also connect the fan group’s USB 2.0 9‑pin cable to the motherboard to enable the LCD display. Use the L‑Wireless Sync Controller to pair fan clusters; the controller transmits to up to 10 channels and can manage mixed clusters (use the LCD receiver when mixing LCD and non‑LCD fans). Shorten excess cable with the organizer on the receiver as needed.

Recommendations

For larger builds or many LCD fans, use a powered USB splitter with SATA (or LIAN LI USB hubs) to provide additional power: USB splitter without SATA supports up to 6 TL LCD Wireless fans; with SATA power supports up to 9 TL LCD Wireless fans. A single motherboard can support up to 20 TL LCD Wireless fans with appropriate power distribution. Use L‑Connect 3 to create fan groups, set cluster‑specific fan curves, and display hardware sensors on the LCD screens for monitoring.