Lian Li UNL Fan SL-Infinity 120-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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  • 120mm SL Infinity 3 Pack with controller
Product Dimensions 4.81"L x 0.98"W x 4.72"H
Brand Lian Li
Power Connector Type 4-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

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

  • barbarapobarbarauk4528@gmail.com

    08-03-2026

    Great fans, quiet. The RGB function works great. It was a bit of a challenge to find proper guidance to setup all of my case fans with the controller. Just plug in the USB connector to the motherboard. Do Not plug in the motherboard sync cable. Lian Li's software works great to control the RGB function of all of the fans. These fans really dress up my new computer and case.

  • bethanyginajenna@protonmail.com

    08-03-2026

    solid premium and beautiful product as expected for lian-li and are very simple to install with the included hub. i was able to install 7 fans with a single hub that was provided with the 3 pack. they are more on the expensive side but finding similar looking fans for much cheaper will lose quality in some areas which this product doesn't. the cooling performance works amazing on my rx 9070xt and ryzen 9 9900x3d and does so whilst being completely silent. will definitely buy again

  • bkessler@gmail.com

    08-03-2026

    Excelente ventiladores, faciles de instalar, la calidad es su punto fuerte, la iluminación es muy buena y su software es muy sencillo de manipular.

  • zagarsmolskiivzp6621@gmail.com

    08-03-2026

    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.

  • sandrazlmargaretiq6833@gmail.com

    08-03-2026

    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.

  • yhaiuau@gmail.com

    08-03-2026

    Beautiful, silent and easy to install

  • cmurphy@bergstrom.biz

    08-03-2026

    1 tane 3lü satın almamdaki sebep içerisinden kontrolcü ve 4 tane çoklu fan bağlantısı çıkıyor olmasıydı. Ayrıca 9 adet tekli tercih ettim. Alt ve sağ tarafa 3 adet, sıvı soğutucuya 6 adet monte ettim. Fanlar birbirine geçmeli bir mekanizmadan oluşuyor. Kasanızın büyüklüğüne göre toplamda 16 adet fan takılabilmesi mümkün ve bunları 4er li gruplar halinde 4 kablo ile kontrolcüye bağlayabiliyor olmamız muhteşem. Ardından kontrolcüden çıkan usb ve argb girişlerini anakarta bağladıktan sonra işlem tamamdır:) Fan dönüş hızı maksimumda iken bile sesi rahatsız edici derecede değil. L-Connect3 yazılımı üzerinden Fan kontrolü, RGB kontrolü rahat bir şekilde yapılıyor. RGB leri kasa içerisinde muazzam görünüyor. Lian Li'yi tercih ettim çünkü 40 yıllık şirket aga:)

  • 测试2

    08-03-2026

    Bought this as a gift for my boyfriend. It’s been over six months since then and he has no complaints!

  • kgaolemogweleufty@gmail.com

    08-03-2026

    très bonne qualité super facile a monter, si je peux conseiller de mettre des rondes classique ou a tête chanfreiner a l'intérieur sinon top et vraiment parfait

  • nkeeling@conn.com

    08-03-2026

    J'apprécie ce kit de ventilateurs RGB. Ils m'ont aidé à améliorer le flux d'air pour mon boîtier et la température de ma GPU a diminué. En plus, c'est beau et facile à personnaliser avec le logiciel L-Connect 3.

  • vkomaroff077@gmail.com

    08-03-2026

    The best rgb fans at the moment, Lian Li nail it with the design of these fans and the connectivity, you can use 3 fans with the daisy chain and only 1 cable connected to the hub, they also send you a splitter, the hub can has 4 inputs so 4 inputs of 3 fans but also you got a splitter and thats the 5th input so 15 fans with only 5 cables is amazing for cable management. The price is a little bit high but its worth if you want the best rgb fans. Also you can connect the hub to your motherboard and control the rgb with your motherboard and keep your components in sync.

  • gusikowski.osbaldo@mills.info

    08-03-2026

    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.

  • yvhugcju@gmail.com

    08-03-2026

    Gorgeous fans. Incredibly easy to install and amazingly accurate colors. Definitely a splurge item, not good for a budget build as they are basically the most expensive fans on the market but if you’ve got the money, they’re a great buy.

There have been no reviews for this product yet.
  • bar******

    Great fans, quiet. The RGB function works great. It was a bit of a challenge to find proper guidance to setup all of my case fans with the controller. Just plug in the USB connector to the motherboard. Do Not plug in the motherboard sync cable. Lian Li's software works great to control the RGB function of all of the fans. These fans really dress up my new computer and case.

  • bet******

    solid premium and beautiful product as expected for lian-li and are very simple to install with the included hub. i was able to install 7 fans with a single hub that was provided with the 3 pack. they are more on the expensive side but finding similar looking fans for much cheaper will lose quality in some areas which this product doesn't. the cooling performance works amazing on my rx 9070xt and ryzen 9 9900x3d and does so whilst being completely silent. will definitely buy again

  • bke******

    Excelente ventiladores, faciles de instalar, la calidad es su punto fuerte, la iluminación es muy buena y su software es muy sencillo de manipular.

  • zag******

    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.

    Image

  • san******

    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.

    Image

  • yha******

    Beautiful, silent and easy to install

  • cmu******

    1 tane 3lü satın almamdaki sebep içerisinden kontrolcü ve 4 tane çoklu fan bağlantısı çıkıyor olmasıydı. Ayrıca 9 adet tekli tercih ettim. Alt ve sağ tarafa 3 adet, sıvı soğutucuya 6 adet monte ettim. Fanlar birbirine geçmeli bir mekanizmadan oluşuyor. Kasanızın büyüklüğüne göre toplamda 16 adet fan takılabilmesi mümkün ve bunları 4er li gruplar halinde 4 kablo ile kontrolcüye bağlayabiliyor olmamız muhteşem. Ardından kontrolcüden çıkan usb ve argb girişlerini anakarta bağladıktan sonra işlem tamamdır:) Fan dönüş hızı maksimumda iken bile sesi rahatsız edici derecede değil. L-Connect3 yazılımı üzerinden Fan kontrolü, RGB kontrolü rahat bir şekilde yapılıyor. RGB leri kasa içerisinde muazzam görünüyor. Lian Li'yi tercih ettim çünkü 40 yıllık şirket aga:)

  • 测******

    Bought this as a gift for my boyfriend. It’s been over six months since then and he has no complaints!

  • kga******

    très bonne qualité super facile a monter, si je peux conseiller de mettre des rondes classique ou a tête chanfreiner a l'intérieur sinon top et vraiment parfait

  • nke******

    J'apprécie ce kit de ventilateurs RGB. Ils m'ont aidé à améliorer le flux d'air pour mon boîtier et la température de ma GPU a diminué. En plus, c'est beau et facile à personnaliser avec le logiciel L-Connect 3.

  • vko******

    The best rgb fans at the moment, Lian Li nail it with the design of these fans and the connectivity, you can use 3 fans with the daisy chain and only 1 cable connected to the hub, they also send you a splitter, the hub can has 4 inputs so 4 inputs of 3 fans but also you got a splitter and thats the 5th input so 15 fans with only 5 cables is amazing for cable management. The price is a little bit high but its worth if you want the best rgb fans. Also you can connect the hub to your motherboard and control the rgb with your motherboard and keep your components in sync.

  • gus******

    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.

  • yvh******

    Gorgeous fans. Incredibly easy to install and amazingly accurate colors. Definitely a splurge item, not good for a budget build as they are basically the most expensive fans on the market but if you’ve got the money, they’re a great buy.

    Image

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Does the TL Single Pack require a UNI HUB TL Controller?

Yes, the TL Single Pack needs a controller to operate the single TL fan. Please note that the Single Pack does not include a controller, so you will need to purchase one separately. If you already have a TL controller (Triple pack Included), you can use that same controller.

Can the UNI HUB TL Controller be used with SL120 or SL140?

No, they are separate models. You will need a controller that is specific to the series of the fan.

L and TL LCD share the same controller but use different controller cables.

Do not mix the cables.

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