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🌟 Elevate your PC’s vibe with the UNI Fan SL-Infinity — where performance meets hypnotic style!
The Lian Li UNI Fan SL-Infinity 120mm ARGB fan combines cutting-edge reverse blade design with an infinity mirror effect featuring 40 LEDs, delivering 63.6 CFM airflow at a whisper-quiet 32 dB. Its daisy-chain cable system simplifies multi-fan setups, while magnetic fluid dynamic bearings ensure durability and silent operation. Customizable lighting and smart start/stop modes make it a must-have for millennial pros craving both style and substance in their desktop cooling.





| ASIN | B0C9YKPGZK |
| Air Flow Capacity | 63.6 Cubic Feet Per Minute |
| Best Sellers Rank | #10 in Computer Case Fans |
| Brand | Lian Li |
| Brand Name | Lian Li |
| Compatible Devices | Desktop |
| Cooling Method | Fan |
| Customer Reviews | 4.6 out of 5 stars 411 Reviews |
| Global Trade Identification Number | 04718466013194 |
| Included Components | Case Fan |
| Item Dimensions L x W x H | 4.81"L x 0.98"W x 4.72"H |
| Item Weight | 256 Grams |
| Manufacturer | Lian Li |
| Material Type | Metal, Plastic |
| Maximum Rotational Speed | 2100 RPM |
| Model | UF-RSLIN120-1B |
| Noise Level | 32 Decibels |
| Number of Items | 1 |
| Part Number | UF-RS-SLIN120-1B |
| Power Connector Type | 4-PIN PWM + 3-PIN ARGB |
| Product Dimensions | 4.81"L x 0.98"W x 4.72"H |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 1 year |
| Wattage | 5.94 watts |
B**.
Best ARGB fans on the market, these get my vote!
Colors are very fluid, looks great our of the box, cable management with these is a breeze when multiples are daisy chained. Setup in the Connect 3 app is easy but alot of options. I have a mix of reverse blade and normal for a seemless look. If you are wondering if you need the controller that comes with a set of fans, the answer is yes. The cable that comes with a single unit have two wires from each set of fans for PWM and D-RGB and the cable with the sets only have one cable to the controller, then one PWM and one D-RBG cable goes from the controller to the mobo.
J**R
Amazing fans.
Literally every trio is connected with a single cable to the hub. On the hub, you got micro usb to usb mobo And 2 satas for power. Amazing looking fans, great temps, I love the fact we can have a reverse model mow so it pull in while still looking beautiful. Very quiet aswell, you can use the app to boost it but even then with a headset ur not gonna hear a thing. L - connect 3 software works just fine. Reccomend this a thousand times.
R**M
Good for a Lian Li Build
Look epic. A bit on the pricy side for fans, but cant skimp out when doing a Lian Li build. Overall they look great.
B**T
Easy to use
Amazing fans and damn good airflow and quiet and easy to put in the case
D**R
Lian Li for the win
Don’t feel the need to go into detail. Great fans, a little pricey but they work flawlessly.
R**N
Gold Standard for PC Cooling
Best value for money in the PC fan realm. Highly recommend Lian Li. Bought 9 of these for me and then 9 more for my wife. They are beautiful, move a ton of air and are virtually silent. The fan speeds are fully adjustable and offer minimal to high adjustment to fit your cooling needs. They are very well built. Ive had these for more than a year now and have zero trouble whatsoever. The highly intuitive connection system minimizes ugly wires and makes you wonder why this isnt the standard for PC cooling. It will be. Well done Lian Li
A**H
Fans are great - ecosystem is a pain.
Have a bunch of these fans (3x on AIO rad, 3x on bottom of case, and 1x exhaust) + 3x Lian Li's TCL LCD fans + 2x strimmers. The fans themselves are excellent and work solo or in a daisy-chained group (which is the primary feature of these fans - they fact they snap together without need for additional wires). They look fantastic, especially when they're lit up - the infinity mirror center is awesome. The ecosystem though is a bit frustrating to get set up and working together. Single fans come with different connectors than the daisy-chained 3 packs. Everything needs to be hooked to Lian Li controllers that only come with the 3-packs. Controllers can't be daisy chained and each type of fan (SL INF - these ones - TCL and the UNF/AIO fans) need their own separate controller - which means your USB bus is too flooded with nested connections and you need to use a separate USB cable routed through the back of your case to your motherboard's I/O instead of using USB headers (which you likely don't have enough of). Lian Li sells a power supply that helps solve this issue, but it's also an issue they've unnecessarily created. Overall, great fans.. but the ecosystem took forever to set up (actually get working flawlessly), requires too many cables and controller boxes, and requires a workaround of routing a cable outside your case). The software also isn't the greatest. I'd do it all again, simply because you only have to do it once per PC build - which should be once every 4-6 years. However, there's no doubt Lian Li has complicated what should have been a simpler solution.
J**.
Looks great. Does what you expect.
Not much to say. It’s a fan. It has RGB. It has high RPMs into like 2200 or something like that. I use all Lian Li fans in my build aside from the cooler and my computer never gets hotter than like 43c even under heavy gaming. They’re also really quiet after adjusting the RPM curve for temps. Under high load they get fairly noisy but 99% of my gaming I don’t even hear them at all. Totally silent. Probably due to all the airflow I have so they never need to ramp up.
D**M
Arrived quickly, in one piece, and without a single scratch.
I ordered these reverse fans for a new O11 Vision build because I felt that they'd fit the aesthetic I was going for. Sure enough, they do. I could literally only find these fans on Amazon, as every other vendor was completely sold out. I will say, the price of the fans from this seller is absolutely insane. Paying 20 dollars more than MSRP is truly an abhorrent amount of greed. With that being said, though, the fans are great. I bought 3, and they work wonderfully and look brilliant. I'd certainly expect nothing less given the price. I was a bit skeptical about the seller at first. Reviews on their page look nothing less than ideal for what I purchased. People complained about items not being delivered, the seller not responding, and money being taken without a refund at all. Each bit of that worried me, but there isn't a single other site to buy these fans. I will say, I had no experience even close to the reviews. I got my fans, they look amazing, and I'm a happy customer. Also, I saw that somebody was complaining about the fans being scratched on the mirrored part. I saw that too, but noticed that it was literally just a little plastic peel over top. Just pull that off, and it'll reveal a smooth unscratched surface :)
中**志
ゲーミング感最高
エアーの量も、静音性も良く RGBも綺麗に光って申し分ないPCファン もう少し安いと尚良いけど
S**I
المنتج غير مطابق
المنتج غير مطابق للذي موجود في العرض
E**S
Fans mais bonitas do mercado
Fans muito bonitas, chegaram em 10 dias da Amazon EUA para o Brasil vale muito a pena
M**O
Top fan for modding
Top
Trustpilot
2 months ago
1 day ago