Description
Lian Li UNI FAN SL-INF 120 Infinity Mirror ARGB Fan | White | UF-SLIN120-1W
The Lian Li UNI FAN SL-INF 120 (UF-SLIN120-1W) is a premium 120mm ARGB case fan that fuses the iconic angular lighting of the UNI FAN SL series with a mesmerizing multi-layer infinity mirror at its center — delivering one of the most visually striking fan designs on the market, with 10% better airflow performance than its predecessor.
If you're building a white or light-themed PC and want fans that perform as impressively as they look, the SL-INF 120 White is the definitive choice.
The Lian Li UF-SLIN120-1W introduces a circular infinity mirror at the fan's center — a precision glass panel with multiple layers spaced just 0.5mm apart, creating a deep tunnel-like 3D lighting effect visible from any angle. Surrounding aluminum trim frames both sides of the fan body, while two thin ARGB LED strips run along each side of the fan blades in the signature angular SL pattern. On the rear, a bright ARGB rim encircles the Lian Li aluminum logo — meaning this fan glows brilliantly whether viewed from front or back, making it a showpiece from every angle inside your case.
Performance has been significantly upgraded over the original SL120: the SL-INF delivers 61.3 CFM maximum airflow, 2.66 mmH₂O static pressure, and a wide 0–2,100 RPM PWM speed range — all at a whisper-quiet 29 dB(A) maximum. Fluid Dynamic Bearings ensure smooth, long-life operation, and removable keylocks allow the fan to mount directly onto radiators for AIO or custom liquid cooling setups.
Lian Li's modular daisy-chain pin-to-pad design connects multiple SL-INF fans together without individual cables, keeping your build immaculately clean and clutter-free. Full ARGB customization and fan speed control are handled through Lian Li's L-Connect 3 software, where lighting effects can be precisely synced across your entire UNI FAN ecosystem. This single-pack does not include a controller — available separately or in the 3-pack bundle.
Key Features:
- Circular infinity mirror at fan center with multi-layer glass panels 0.5mm apart — stunning deep 3D tunnel lighting effect from every angle
- Dual ARGB LED strips on both sides of fan blades in the iconic SL angular lighting pattern
- Bright ARGB rim around the rear aluminum Lian Li logo — glows from both front and back
- Premium aluminum trim on both sides of the fan frame for a high-end finish
- 10% performance upgrade over original SL120: 61.3 CFM airflow, 2.66 mmH₂O static pressure
- Wide PWM speed range: 0, 200–2,100 RPM for silent idle to powerful full-load cooling
- 29 dB(A) maximum noise — exceptionally quiet even at high speeds
- Fluid Dynamic Bearing (FDB) for smooth, reliable, long-life operation
- Modular daisy-chain pin-to-pad design — connect multiple fans with zero cable clutter
- Removable keylocks for secure radiator mounting in liquid cooling setups
- L-Connect 3 software compatible for full ARGB and fan speed customization
- White colorway — ideal for white, light, or RGB-accented PC builds
| Specification | Detail |
|---|---|
| Model | UF-SLIN120-1W |
| Brand | Lian Li |
| Color | White |
| Fan Size | 120 × 122.1 × 25mm |
| Fan Speed | 0, 200 – 2,100 RPM (PWM) |
| Max Airflow | 61.3 CFM |
| Max Static Pressure | 2.66 mmH₂O |
| Noise Level | 29 dB(A) Max |
| Bearing Type | Fluid Dynamic Bearing (FDB) |
| Connector | 1× 4-Pin PWM + 3-Pin ARGB |
| Rated Voltage | DC 12V (Fan) / 5V (LED) |
| Input Current | 180mA (Fan) / 600mA (LED) |
| Input Power | 5.16W |
| Startup Voltage | DC ≤6V |
| Controller Included | No (sold separately) |
| Software | L-Connect 3 |
| Pack Size | Single Fan (×1) |