Lian Li UNI Fan SL-Infinity 120-Triple Pack-ARGB Fan-Infinity Mirror-Daisy-Chain Design-Customizable Lighting Effects-One Cable Connection-with Controller-White-(UF-SLIN120-3W)
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Availability:
In Stock.
Arrives
Monday, Feb 16
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Color: White
Size: 3 Pack
Style: SLIN120 Triple Pack White with Controller
Features
- An all-around infinity mirror design creates a multi-layer effect visible from any angle emphasizing the 40 LEDs in each fan.
- The interlocking style ensures simple cable management.
- The included controller in the triple pack can support up to 16 fans (4 fans in each group) and 2 SM-type connecting devices.
- The removable keylock and reversible cable module allows for improved compatibility with radiator fittings.
- The fan blades and the fan frame inner edges can be customized with individual lighting modes or choose from the pre-set combined lighting effects options.
- Embedded magnetic Fluid Dynamic Bearing provides stability, durability, and longevity.
- Features a start/ stop mode to completely stop the fan when the CPU or GPU is running below the system's set temperature.
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: 4.81"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: Air
Compatible Devices: Desktop
Noise Level: 29 Decibels
Material: Aluminum
Maximum Rotational Speed: 2100 RPM
Product Dimensions : 6.25 x 3.75 x 6 inches; 15.87 ounces
Item model number : UF-SLIN120-3W
Date First Available : July 14, 2022
Manufacturer : Lian Li
Best Sellers Rank: #4 in Computer Case Fans
Customer Reviews: 4.7 4.7 out of 5 stars (2,940)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Feb 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: White
Size: 3 Pack
Style: SLIN120 Triple Pack White with Controller
The media could not be loaded. I had the older SL120s installed previously before these were released since the Lian Li Galahad AIO came with them so I ordered 3 more to fill up the case. My rear exhaust fan started dying so I decided to replace all of them with the infinity fans. As far as performance specs go, the numbers are out there for your own viewing pleasure if you want to get into specifics but I won't bother doing so. There are many fans out there that would be better bang for your buck if you wanted pure performance. While these are no slouch in the cooling department, the main reason you're even thinking of buying these is how nice they look and how easy they are to install. Looks are great, as expected from the amount of visuals they crammed into 1 fan. If you're not wanting the gaudiness of it then you have the option of turning off lights or choosing the SL120s or something to keep the ease of daisychain. The fans themselves come packaged with peel off covers over all mirrored sections to protect them during shipping. The connection/daisychain method is just as easy as the SL120 though in a different location on the fan(centered instead of to the side). The fan hubs for these are NOT the same as the ones for the SL120 so if you're replacing those in your system you will have to remove the old hubs to install the ones that come with the infinity fans. In a fresh build this isn't a problem but if caught unaware, replacing these in an older build may take more time than anticipated. The fan hub also requires 2 15pin SATA connections so make sure you have the space for it. These are definitely not a mandatory item for your build as the main appeal is aesthetics but it is nice that they also do not skimp on performance. The price tag is also fairly substantial; you could buy other fans that perform the same for less money but I knew what I was getting into before purchase. Overall I'd give it more like a 4.5/5 but that's really only because I wish the Lconnect3 software had more LED pattern options.
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Reviewed in the United States on April 6, 2023 by Joe Wells Joe Wells
Color: Black
Size: Single Pack
Style: SLIN140-R Reverse Single Pack Black
Amazing looking fans that are quite and well built. I love the aesthetic of the fan and the options to adjust how they look and what color they run at thru the lian li program is top notch. Have owned for several months and no issues they work amazing will only be using lian li products from now on when I can!
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Reviewed in the United States on October 4, 2025 by Josh
Color: Black
Size: Single Pack【140mm】
Style: SLIN140 Single Pack Black
I love the look and quality of the SL infinity fans. I had to replace the two 140mm fans on my Lian Li CPU AIO cooler due to bearing failure and went with these to match 3 other SL fans in my case. I love how they connect without a cable to each other but wish they had a better cable to plug into the SL controller. Luckily I had a cable that worked that came with the controller. The customization and the looks of these fans are really amazing.
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Reviewed in the United States on October 10, 2025 by TJ R. TJ R.
Color: Black
Size: Single Pack
Style: SLIN120 Single Pack Black
I have been running a case full of SL120 Infinity fans for around 5 months now. Recently moved my build into a new O11D Dynamic Evo, so I was in need of an extra rear exhaust fan. These guys had one in stock when everyone else seemed to be sold out at the time - and for regular price. Best fans I have owned! Incredibly easy to install, especially if you have a L Connect Controller already. The ability to click them together in groups and use only one cable per group, makes cable management and the installation process a breeze. For reference, before I switched to these Infinity fans, I ran a whole case of Corsair fans. I went from 18 individual cables going to a controller, down to 3. Adding this extra fan only added one more cable, for a total of 4. That is amazing! As for noise, at low speeds you don't even hear them. Medium speeds they are audible, but quiet. Of course at the highest speeds they can get loud because of their very high rpm capability. But they rarely, if ever need to be that high. In terms of price to performance, they are up there with some of the best. Sure, you can get some BeQuiet or Noctua fans without RGB that can move more air, but the fact you get this kind of performance out of one of the most beautiful fans out there, is well worth the price. Long term reliability is still up in the air due to the fact they were released only about 6 months ago, but so far so good! (Knock on wood lol) Definitely recommend! Lastly, Coolerguys were completely on top of this order. The fan showed up a couple days before it was supposed to and the entire process was easy. 5 stars so far!
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Reviewed in the United States on December 29, 2022 by Travis Travis
Color: Black
Size: Single Pack
Style: SLIN120 Single Pack Black
Now, you shouldn't buy this fan if you're trying to keep some more cash in your wallet, because for around $30 this isn't the cheapest PC fan out there. But, if you want a gorgeous looking fan inside your PC to level up its' aesthetics (and don't really care about its' price tag) this is a great fan for you! This is an 120 mm fan that is my rear fan in my PC. The RGB and the infinity mirror looks so good! It fit great in my PC and it took me no time to install this. It functions just as how good it looks!
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Reviewed in the United States on July 9, 2025 by quythu nguyen
Color: Black
Size: Single Pack
Style: SLIN120-R Reverse Single Pack White
beautiful fans, looks so nice in a white or even white and black build. daisychain feature is so good cause i don’t need multiple cables for each fans like corsairs. the rgb software is meh but better than corsairs for sure. only comparing to corsair cause i’m upgrading from them.
Reviewed in the United States on November 30, 2025 by L. C.