LIAN LI UNI FAN SL-INF LCD FLEX 120mm ARGB Reverse-Blade 3-Pack – Black | 12RSLIND1F3B
The LIAN LI UNI FAN SL-INF LCD FLEX 3-pack includes three modular 120mm reverse-blade fans with 1.8-inch LCD screens, triple-zone ARGB lighting and infinity-mirror styling. Each fan delivers up to 56.89 CFM airflow at 1950 RPM while keeping the decorative side visible in intake configurations. L-Wireless Controller not included.
Product Overview
The LIAN LI UNI FAN SL-INF LCD FLEX 120mm Reverse-Blade 3-Pack combines high-performance cooling, customizable LCD screens and the signature SL-Infinity lighting design. Its reverse-blade configuration allows the fans to operate as intake fans while presenting their clean, decorative sides inside the PC case.
Each fan includes a 1.8-inch LCD screen with a sharp 400 × 400 resolution and 60Hz refresh rate. The displays support MP4 videos, GIF animations and JPG or PNG images, allowing users to add custom artwork, animations and supported system-monitoring information through LIAN LI’s L-Connect 3 software. Triple-zone ARGB illumination covers the fan blades, frame edges and infinity-mirror sections.
The reverse-blade fans operate between 350 and 1950 RPM, producing up to 56.89 CFM of airflow and 2.28mmH₂O of static pressure. Fluid dynamic bearings provide smooth operation and extended reliability, while PWM support allows the fan speed to respond automatically to system temperatures. Zero-RPM operation is also supported with a compatible control configuration.
LIAN LI’s modular interlocking design helps reduce the number of cables required when installing multiple adjacent fans. This package includes an LCD FLEX Receiver, internal USB cable, motherboard ARGB cable and PWM-to-SATA cable. The L-Wireless Controller is not included and must be purchased separately if wireless-mode control is required.
Key Features
- 🖤 Black Reverse-Blade Edition
- 🌀 3 × 120mm LCD Fans
- 🔄 Reverse Blades for Clean-Looking Intake Installations
- 🖥️ 1.8-inch LCD Display on Each Fan
- 🔍 400 × 400 Resolution at 60Hz
- 🎞️ Supports MP4, GIF, JPG and PNG
- 🌈 Triple-Zone ARGB Lighting
- 🪞 Dual-Sided Infinity-Mirror Styling
- 💨 Up to 56.89 CFM Airflow
- 🌪️ 2.28mmH₂O Static Pressure
- ⚡ 350–1950 RPM PWM Control
- 💤 Zero-RPM Capability
- 🔗 Modular Interlocking Design
- ⚙️ Fluid Dynamic Bearings
- 🎛️ LIAN LI L-Connect 3 Support
- 📡 L-Wireless Sync Compatible
- ⚠️ L-Wireless Controller Not Included
Package Contents
- 3 × LIAN LI UNI FAN SL-INF LCD FLEX 120mm Reverse-Blade Fans
- 1 × LCD FLEX Receiver
- 1 × 9-Pin Internal USB Cable
- 1 × 5V 3-Pin ARGB Cable
- 1 × 1-to-3 PWM-to-SATA Cable
- Mounting Screws
- Documentation
Technical Specifications
| Category | Fans |
| Manufacturer | Lian Li |
| Model | 12RSLIND1F3B |
| Color | Black |
| Pack Size | 3 Fans |
| Fan Size | 120 × 124 × 28 mm |
| Blade Type | Reverse |
| LCD Display | 1.8-inch / 400×400 / 60Hz |
| Fan Speed | 350–1950 RPM |
| Airflow | 56.89 CFM |
| L-Wireless Controller | Not Included |
| Warranty | 1 Year Manufacturer Warranty |
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