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Lian Li UNI Fan SL-Infinity 120mm-Triple Pack-ARGB Fan (Non-Wireless)-Infinity Mirror-Daisy-Chain Design. Customizable Lighting Effects-One Cable Connection-with Controller-Black-UF-SLIN120-3B

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Availability: Only 5 left in stock, order soon!
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Arrives Wednesday, Feb 11
Order within 23 hours and 49 minutes
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Size: 3 Pack


Style: SLIN120 Triple pack Black with controller


Features

  • 120mm SL Infinity 3 Pack with controller

Description

Fan Dimension: 120 X 122.1 X 25 ( mm ) Rated Voltage: DC 12V(FAN) & 5V(LED) Fan Speed: 200~2100RPM Max. Air Pressure: 2.66mmH2O Max. Air Flow: 61.3CFM Acoustical Noise (Max.): 29dB Locked Current: >=50mA Bearing Type: Fluid Dynamic Bearing(FDB) Operation Voltage: DC 12V & 5V Start-up Voltage: DC 6.0V Input Current: 0.18A(FAN) / 0.6A (LED) Input Power: 5.16W

Product Dimensions: 4.73"L x 4.81"W x 0.99"H


Brand: Lian Li


Power Connector Type: 3-Pin


Voltage: 12 Volts


Wattage: 3.5 watts


Cooling Method: Fan


Compatible Devices: Desktop


Noise Level: 29 Decibels


Material: Aluminum


Maximum Rotational Speed: 1900 RPM


Product Dimensions: ‎4.73"L x 4.81"W x 0.99"H


Brand: ‎Lian Li


Power Connector Type: ‎3-Pin


Voltage: ‎12 Volts


Wattage: ‎3.5 watts


Cooling Method: ‎Fan


Compatible Devices: ‎Desktop


Noise Level: ‎29 Decibels


Material: ‎Aluminum


Maximum Rotational Speed: ‎1900 RPM


Air Flow Capacity: ‎58.54 Cubic Feet Per Minute


Global Trade Identification Number: ‎32


Manufacturer: ‎Lian Li


Number of Items: ‎1


Series: ‎UF-SLIN120-3B


Item model number: ‎UF-SLIN120-3B


Item Weight: ‎15.9 ounces


Item Dimensions LxWxH: ‎10 x 2 x 2.7 inches


Color: ‎Black


Date First Available: ‎June 21, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Feb 11

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Lian Li fans have received positive reviews mainly for their aesthetic appeal and easy installation. Most users seem to appreciate their quality build, reduced cable clutter, and the included hub for fan connectivity. However, there is clear dissatisfaction with the controller and RGB lighting configuration, especially related to third-party software compatibility.

Pros

  • 👍 Fans have received praise for their great look and seamless design.
  • 👌 Reduced cable clutter and the inclusion of a hub for fan connectivity adds to user convenience.
  • 🔧 Easy to set up and install, even for first-time PC builders.

Cons

  • 🙁 The controller has been critiqued for its poor quality and struggles with third-party software compatibility.
  • 🔆 The brightness of the fans is not as high as some users might prefer.

Should I Buy It?

If you seek aesthetic appeal and reduced cable clutter, the Lian Li fans could be a worthy addition to your PC setup. However, if RGB customization and brightness are a priority, be mindful of the mentioned shortcomings. The controller seems to require improvement, so be prepared for possible compromises in this regard.


  • Quiet, Great-Looking Fans with Excellent RGB Control
The Lian Li UNI Fan SL-Infinity 120mm fans are very quiet and look fantastic once installed. The build quality feels solid, and the RGB lighting is bright, smooth, and evenly diffused. The Lian Li software gives you complete control over the RGB effects, making it easy to customize the lighting to match your setup. Installation was straightforward thanks to the UNI fan design, which helps reduce cable clutter. Overall, these fans perform well, run quietly, and add a great visual upgrade to a PC build. If you’re looking for quiet fans with excellent RGB customization and a clean install, these are a great choice. ... show more
Reviewed in the United States on January 30, 2026 by Eric Espinoza

  • Awesome PC Fans
Awesome fans with the bright rgb and infinity window on the sides looks super dope. You’re able to change the speed of the fans and the daisy chain makes it super easy to setup with little wires so that’s a plus and they’re very durable and quality is amazing. If you have the money to spend on a new build you won’t regret choosing these as they look amazing and cool your PC very well. ... show more
Reviewed in the United States on January 7, 2026 by rosa diaz rosa diaz

  • Good fans easy install
Simple, easy to install, looks very nice in person the rgb is cool it would look way cooler if i knew how to sync all of my fans rgb. Cooling wise it definitely helps
Reviewed in the United States on January 18, 2026 by Dylan Szczypien Dylan Szczypien

  • These fans are easy to snap together, easy to install, and look fantastic. 10/10
Built a system with these fans and it came out fantastic. The edge infinity mirrors (which are lit), the led lines around the fans, and the fans themselves just have a pretty amazing look, and the L Connect 3 software has a vast number of patterns and effects you can set up. I noticed also that the fans retain their last lighting pattern when you reset the computer, which is a nice bonus. I threw in some Strimmer cable lights because, hey what the heck. Why not? And the case was an RGB 011 so the fan lights and the case lights were nicely synchronized (did have to figure out that I had to press the case light "mode" button for 3 seconds to set it to LConnect 3 mode). Gotta say after this experience my go to company is going to be Lian-Li. Really great experience and their stuff just worked great and looked terrific. ... show more
Reviewed in the United States on August 5, 2024 by BenjC

  • Lian lin makes quality products
Great addition to my system. Lights look amazing, well designed and easy to operate
Reviewed in the United States on December 12, 2025 by Raul Grajeda

  • Quiet
So quiet and pretty
Reviewed in the United States on January 2, 2026 by C.P.

  • Modular and Stylish
The Lian Li Uni Fans are truly some of the best on the market. Offering great aesthetics, performance, ease of use and simplicity. They’re relatively low noise, well insulated from vibrations due to the rubber end pieces and built with a durable premium design. What makes the Uni fans so special is their ability to daisy chain them together a feat which Lian Li was first to do. So instead of having multiple connectors for every fan they interlock into groups with a maximum of four per group and then connect to a single connection. These fans look incredibly stylish while offering great functionality for a showcase build, In my personal build here I used 3 regular Uni fans and 6 reverse Uni Fans. These fans are great for first time builders and pros alike. I rated 4 stars because the 3 pack doesn’t include the non-L-connect control box connector meaning if you wanted to just plug directly into your motherboard you can’t or you need as many individual fans as you’d need connectors and those include a standard 4-pin PWM connector and aRGB connector and to manage the RGB and fan speeds you have to use L-connect as despite the L-connect control box having a normal 4-pin pwm connector and aRGB connector my motherboard can not control them and only L-connect works. UPDATE: Found a solution to the L-connect issue. Don’t buy the 3 pack as you’ll be forced to use the L-connect contrlller and L-Connect software. Instead go with the individual fans you’ll pay the same price for 3 but the universal connector will split out into a standard PWM 4-pin and an ARGB connector. Then If your motherboard has enough ARGB connectors just go third party with someone like a NZXT fan/RGB controller. You can then control the fan speed with CAM or desired software and use something like OpenRGB or your motherboard RGB software to control the lighting. It’s vastly superior and I recommend staying away from L-connect at all costs it’s just awful software. ... show more
Reviewed in the United States on April 22, 2024 by JD JD

  • My favorite fans I've ever used
I absolutely love these fans. I really like the way these fans can connect to each other without using a cable. They are more expensive than your typical fans but they are so worth it. The software is very easy to use, the fans are very quiet and the lighting is super customizable. I'm not sure if I could use any other fan after installing these. ... show more
Reviewed in the United States on November 19, 2024 by Tristan Lovin Tristan Lovin

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