Lian Li UNI FAN SL-Infinity 120-3 Triple Pack With Controller
The Lian Li UNI FAN SL-Infinity 120-3 Triple Pack With Controller includes three 120 mm case fans (120 x 122.1 x 25 mm) and a controller. Each fan uses a fluid dynamic bearing and is rated for 0,200~2100 RPM, up to 61.3 CFM of airflow and 2.66 mmH2O of static pressure.
It suits builders who want to fill a front or top fan mount, or a 120 mm radiator, with a matching set of lit fans run from one controller. The fans have separate 12V fan and 5V LED power, so lighting and speed are handled independently. Browse more case fans if you need a different size or count.
Highlights
- Pack of 3 fans with controller included
- 120 x 122.1 x 25 mm fan size
- 0,200~2100 RPM speed range
- Up to 61.3 CFM airflow and 2.66 mmH2O air pressure
- 29 dB(A) maximum noise
- Fluid Dynamic Bearing (FDB), DC 12V fan and 5V LED
Best for
- Front intake or top exhaust setups with three 120 mm mounts
- Fitting fans to a 120 mm-based liquid cooling radiator
- Lit builds where fans and lighting should match
- Upgrading the stock fans in an existing case
Specifications
| Color | Black | White | Black | White |
|---|---|
| Number of fans | 3 | 1 | 3 | 1 | 1 | 1 |
| Controller | Yes | No | Yes | No | No | No |
| Fan dimension | 120 X 122.1 X 25 (mm) | 140 X 142 X 25 (mm) |
| Rated voltage | DC 12V (FAN) & 5V (LED) |
| Fan speed | 0,200~2100 RPM | 0,200~1600 RPM |
| Max. air pressure | 2.66 mmH2O (Maximum) | 2.88 mmH2O (Maximum) |
| Max. airflow | 61.3 CFM (Maximum) | 72.7 CFM (Maximum) |
| Acoustic noise | 29 dB(A) Max | 28 dB(A) Max |
| Locked current | ≧50mA | ≧40mA |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Start-up voltage | DC ≦6V |
| Input current | 180mA (FAN) /600mA (LED) | 150mA (FAN) / 600mA(LED) |
| Input power | 5.16W | 4.56w |
Compatibility and related parts
Before ordering, check that your case has three 120 mm fan positions and room for 25 mm thick fans; you can compare options in our PC cases range. The fans need 12V for the motors and 5V for the LEDs, so make sure your motherboard or power setup provides suitable headers. If you are putting together a full system, the PC builder checks compatibility, and parts bought as part of a PC build get free assembly and testing. See more from Lian Li.
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Warranty
Warranty
- All products come with a 1-year official local warranty, unless mentioned otherwise.
- Accessories (such as cables, covers, power banks, etc.) are not covered under warranty.
- Please check your item at the time of delivery—you may refuse the order if you notice any damage.
- The warranty provided is an official local manufacturer warranty.
- Apple products include both local and international warranty, as per Apple’s policy.
Shipping & Returns
Shipping & Returns
• Shipping: Orders are processed within 0–2 business days. Standard delivery takes 0–5 business days depending on your location.
• Returns: You may return or exchange products within 10 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
No advance payments required—even for preorders. Pay on delivery or cancel anytime, hassle-free.
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