CASE FAN 120MM TL FLEX/BLACK G9F.12TL1F1B.00 LIAN LI

MULTIPLE OPTIONS, COMPLETE FLEXIBILITY

Available in LCD and LED versions, with black, white, standard, and reverse-blade options to suit any build configuration.



Infinite Glow, Unified Design

UNI FAN TL FLEX and TL LCD FLEX feature refined lighting with a seamless infinity mirror design. The ARGB light strip extends around the mounting screws for a cleaner, more unified look.



Engineered Without Compromise

Designed for enthusiasts who demand maximum cooling, TL FLEX pairs premium LCP fan blades with an ultra-tight 0.6 mm blade clearance and precision FDB bearings to deliver exceptional airflow, static pressure, and stability—all certified by PPLP Lab A-Class Performance.



Enhanced Bearing Design

A newly engineered oil retention groove (shown in red) around the fan bearing helps keep lubricant precisely where it’s needed, ensuring consistent lubrication for reduced friction, quieter operation, and long-term bearing reliability.



FLEXIBLE CONTROL, YOUR WAY

Using the included FLEX receivers, the UNI FAN FLEX Series supports both L-Connect 3 and motherboard control, giving you the flexibility to choose the control mode that best fits your setup.



CONTROL MORE, CABLE LESS

Connect both the 4-Pin PWM and 5V 3-Pin ARGB cables to your motherboard, then pair with the L-Wireless Controller for flexible fan speed and lighting control. Built-in LCD themes and motherboard ARGB synchronization create a cleaner build with seamless personalization.



Connect the 5V 3-Pin ARGB cable to unify fan lighting with your motherboard RGB ecosystem, bringing a cohesive visual style while preserving flexible fan speed control.



Built for Motherboard Sync

Control fan speed and lighting through the motherboard BIOS or motherboard software without a wireless controller. For LCD fans, first connect via USB to L-Connect 3 to set the default offline theme. Once saved, the content remains active, allowing users to switch to the 5V 3-Pin ARGB cable for independent lighting control without keeping the software connected in real time.



One Controller, Complete Control

Driven by 2.4GHz wireless technology, one L-Wireless Controller unifies up to 10 groups of compatible LIAN LI devices through a compact rear I/O USB receiver and dedicated PWM receivers, creating a cleaner, more streamlined wireless ecosystem.



Exclusive Software, Complete Customization

With L-Connect 3, lighting effects and fan curves are fully within your control. Built-in presets and customizable profiles let you fine-tune every detail and create a system that reflects your style.



Custom Device Naming

Customize fan names and drag to rearrange their order, making it easy to build smooth, personalized lighting flows that match your setup.



Visual Identification, Easy Pairing

Pair fans in seconds through L-Connect 3. Quickly locate each fan with Device Finder, or bind all detected devices at once for a faster, smoother setup.

• Infinity-mirror ARGB lighting with a cleaner, unified visual design


• Supports L-Connect 3, motherboard ARGB sync, and PWM fan control


• Multiple control modes for wireless themes, USB LCD customization, or motherboard control


• Daisy-chain design and FLEX receivers simplify cable routing and expansion


• FDB bearing and 0.6 mm blade clearance deliver strong, stable cooling performance

Uni Fan TL Flex 120
120 mm, Fan
Suitable location Computer case, Rotational speed (max) 2600 RPM
Noise level (high speed) 33 dB, Maximum airflow 90.1 cfm
Pulse-width modulation (PWM) support Yes, Bearing type Fluid Dynamic Bearing (FDB)
Colour Black, Illumination LED Yes
LED connector type 3-pin, Illumination colour Multi
Fan connector 4-pin, Package type Box
Cables included 3-pin, RGB controller included Yes