Description
Lian Li UNI FAN SL-INF FLEX 120 Black Single Pack | G9F.12SLIN1F1B.00
The Lian Li UNI FAN SL-INF FLEX 120 Black is a premium 120mm ARGB cooling fan designed to combine strong airflow with Lian Li’s signature infinity-mirror lighting. This specific 12SLIN1F1B variant is the Black Single Pack with a standard blade and no LCD display, delivering speeds up to 2300 RPM, airflow up to 67 CFM, and static pressure up to 3.4 mmH₂O.
The SL-INF FLEX features three independently controlled lighting zones, including illuminated fan blades, side infinity-mirror lighting, and edge lighting effects. Its FLEX Receiver system supports direct motherboard PWM and 5V ARGB control, while advanced fan and lighting customization is available through L-Connect 3 when paired with a compatible L-Wireless Controller. The Single Pack includes an LED FLEX Receiver and 5V 3-pin ARGB cable, while the L-Wireless Controller is not included.
• 120mm Standard Blade Fan: Normal airflow orientation for case and radiator cooling
• Single-Fan Pack: Includes one UNI FAN SL-INF FLEX 120 fan
• Non-LCD Version: ARGB-focused model without an integrated LCD screen
• Up to 2300 RPM: Wide operating range from 0 / 200 to 2300 RPM
• 67 CFM Maximum Airflow: Strong airflow for case and radiator cooling
• 3.4 mmH₂O Static Pressure: Provides effective airflow through restrictive radiator fins and filters
• 29.2 dBA Maximum Noise: Designed to balance cooling performance with controlled acoustics
• Fluid Dynamic Bearing: Supports smooth, reliable fan operation
• Triple-Zone ARGB Lighting: Independently controlled fan blade, side, and edge illumination
• Infinity-Mirror Design: Signature SL-INF lighting provides layered depth effects
• Dual-Sided Frame Styling: Different frame treatments on each side create a dimensional RGB appearance
• 58 Integrated LEDs: Provides extensive customizable illumination
• FLEX Receiver System: Simplifies fan power, lighting, and control connectivity
• Motherboard PWM Control: Supports direct fan-speed control through compatible motherboard headers
• 5V 3-Pin ARGB Support: Allows direct synchronization with compatible motherboard lighting software
• L-Connect 3 Support: Advanced control available when paired with a compatible L-Wireless Controller
• Daisy-Chain Design: Compatible UNI FAN units can be linked together to reduce cable clutter
• Black Finish: Designed to complement black and dark-themed PC builds
| Specification | Details |
|---|---|
| Brand | Lian Li |
| Series | UNI FAN SL-INF FLEX |
| Model | 12SLIN1F1B |
| Product Code / SKU | G9F.12SLIN1F1B.00 |
| Product Type | ARGB PC Cooling Fan |
| Pack Type | Single Pack |
| Fan Quantity | 1 |
| Color | Black |
| LCD Display | No |
| Blade Type | Standard / Normal Blade |
| Fan Size | 120 mm |
| Fan Dimensions | 120 × 124 × 28 mm |
| Material | PBT / PC |
| Fan Speed | 0 / 200-2300 RPM |
| Maximum Airflow | 67 CFM |
| Maximum Static Pressure | 3.4 mmH₂O |
| Maximum Acoustic Noise | 29.2 dBA |
| Bearing Type | Fluid Dynamic Bearing (FDB) |
| Fan Operating Voltage | DC 12V |
| LED Voltage | 5V |
| Input Power | 0.48A / 5.76W |
| Lighting Type | ARGB |
| Lighting Zones | 3 |
| LED Count | 58 LEDs |
| Lighting Design | Fan Blade / Side Infinity Mirror / Edge Lighting |
| PWM Fan Control | Yes |
| Motherboard ARGB Sync | Yes |
| Daisy-Chain Support | Yes |
| L-Connect 3 Support | Yes, with Compatible L-Wireless Controller |
| L-Wireless Controller Included | No |
| Included Receiver | 1 × LED FLEX Receiver |
| Included Cable | 1 × 5V 3-Pin ARGB Cable |