Lian Li UNI Fan SL-Infinity Wireless 120 - Triple Pack (Reverse Blade) - 2.4 GHz Wireless Signal ARGB Fan Control - Double Infinity Mirror - Low Noise - Controller Included - White (12RSLIN1W3W)
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Availability:
Only 7 left in stock, order soon!
Arrives
Monday, Oct 13
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Style: 120 Reverse Triple White
Features
- Mesmerizing Lighting: The UNI FAN SL-INFINITY Wireless features three independently controlled light zones, allowing for stunning visual effects. Each zone offers unique lighting options, enhancing the aesthetic appeal of your setup.
- Redesigned Receiver: Equipped with a new wireless receiver, the fans connect seamlessly to power both blades and LEDs. The updated 4-pin cable ensures compatibility with 12V PWM motherboards, simplifying installation and eliminating connector confusion.
- Low-noise Performance: With Fluid Dynamic Bearings, these fans operate quietly at a maximum speed of 2300 RPM, delivering impressive airflow of 67-69.7(reverse balde) CFM while maintaining a noise level of just 29.2-32.2(reverse balde) dB(A). The modular design allows for easy cable management and daisy-chaining, ensuring top-tier cooling performance without the noise. Fan Dimension: 120x122.1x28mm
- 2.4 GHz Wireless Control: Experience the freedom of true wireless control with UNI FAN LED/LCD Wireless series. Advanced wireless technology, these fans eliminate cable clutter while seamlessly managing fan speed, RGB lighting.
- L-Connect 3 Control Software: Gain complete control of your fans with L-Connect 3 software. Easily customize fan settings, RGB presets, and light zone to achieve a optimal performance.
Product Dimensions: 4.81"L x 0.98"W x 4.72"H
Brand: Lian Li
Power Connector Type: 2-Pin
Voltage: 12 Volts
Wattage: 5.16 watts
Cooling Method: Air
Compatible Devices: Desktop
Noise Level: 32.2 dB
Material: Aluminum, Plastic, Polycarbonate Thermoplastic
Maximum Rotational Speed: 2300 RPM
Product Dimensions: 4.81"L x 0.98"W x 4.72"H
Brand: Lian Li
Power Connector Type: 2-Pin
Voltage: 12 Volts
Wattage: 5.16 watts
Cooling Method: Air
Compatible Devices: Desktop
Noise Level: 32.2 dB
Material: Aluminum, Plastic, Polycarbonate Thermoplastic
Maximum Rotational Speed: 2300 RPM
Air Flow Capacity: 69.7 Cubic Feet Per Minute
UPC: 840353048485
Manufacturer: LIAN LI
Number of Items: 1
Item Weight: 1.92 pounds
Item model number: 12RSLIN1W3W
Date First Available: March 26, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Oct 13
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
Style: 120 Triple Black
If you aren’t using Lian Li fans you’re doing it wrong.
Reviewed in the United States on August 13, 2025 by Amazon Customer
Style: 120 Reverse Triple Black
Looks simply incredible, highly recommend just because of how amazing it looks and how customizable they are. However, if your computer making a lot of noise is an issue, I would recommend the Lian Li TL models instead. These fans can get quite loud.
Reviewed in the United States on July 18, 2025 by Colton
Style: 120 Reverse Triple White
Everything was good
Reviewed in the United States on August 5, 2025 by MuffinMan
Style: 120 Triple Black
Anyone who's been a PC enthusiast in the past 20+ years knows the name Lian Li; after all, the most popular case in the world is their O11 Dynamic. Their fans can be seen on display in the majority of rate my build posts across the internet. So, lets take a look and see if the latest fans from Lian Li can live up to their reputation, shall we? Let's start by addressing the elephant in the room: These aren't wireless. They have less wires for a much cleaner installation, but presently power delivery still will require cables. That said, the fans snap together and pass the signal through, and the controller just plugs directly into a USB power or usb header on your motherboard, giving a clean look with a very limited amount of cabling added. The fan power connects via standard 4pin fan header, but it does come with a sata to fan power connector, which I'd advise using so you don't trigger over voltage protection on your motherboard due to the sheer amount of lights found in these fans. As for the fans themselves, they move a solid amount of air with good static pressure. These make for a nice option for water cooling radiators for that reason. They are quiet unless you crank up the speed, much like any good pc fan will be. I have zero complaints in this regard, much like any other fan from Lian Li. As for the lighting, which lets be honest, is the entire reason someone would buy these, they deliver. There's a whopping 58 leds split across three lighting zones, along with infinity mirrors on the sides of the fans. Due to the amount of lights per inch, they're quite fluid as the lightings change and transition from one to the next. My only qualm here is that you are limited to using L-Connect to control these, which is the issue with the entire wireless lineup from Lian Li. There was originally supposed to be a partnership with SignalRGB, but that fell through. There is a beta l-connect with integration with openrgb, but even opening it triggers a memory error on my system, which is a known issue for some people with OpenRGB trying to read the SMBus if corsair i-cue is installed so I was unable to test that setup and had to stick to the standard L-Connect. When using the wireless fans, you cannot enable motherboard passthrough and have your motherboard control the fans, since the controller doesn't connect to an RGB port on your motherboard. That said, the options found in l-connect do look great across these fans, I just wish I could synchronize them with my non-lian li keyboard, mouse, monitor, and AIO. So, I guess that brings us to the question: Do I recommend these fans? In this case, that greatly depends on your setup. If you are going all Lian Li, then yes, because you can have L-Connect control everything. If you don't have anything in your build that interferes with OpenRGB then that may be a feasible option as well, but I was unable to test it to confirm. If you're running a more elaborate lighting array with multiple vendors and you need drivers installed that trigger errors in OpenRGB, however, then unfortunately these aren't the fans for you and you should instead look at the wired version that can be used with an external controller for something like signalrgb.
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Reviewed in the United States on July 30, 2025 by Derrick Derrick
Style: 120 Reverse Triple Black
The media could not be loaded. This fans are great
Reviewed in the United States on July 22, 2025 by Kevin Luttrell
Style: 120 Triple Black
I received this triple pack of Lian Li UNI Fan SL-Infinity 120s through the Amazon Vine program, and they have exceeded my expectations in both aesthetics and performance. 🌈 Visuals & Build Quality The double infinity mirror design is absolutely gorgeous. The reflective ARGB effects on the hub and side edges bring a unique and premium aesthetic to any build — especially with tempered glass panels. If you’re going for that “clean, futuristic” look, this is it. The black color blends well in darker builds. 📡 Wireless Functionality The inclusion of 2.4GHz wireless control (via the included controller) means no more daisy-chaining cables across your case. That’s a game-changer for building and cable management. Syncing the fans through L-Connect 3 software was straightforward, and effects can be changed easily. 🔧 Performance & Noise Airflow is solid for 120mm fans — not the strongest on the market, but they keep my case temps stable with very low noise output. Even at higher RPMs, the sound profile remains pleasant — more of a hum than a whine. ⚙️ Setup Notes You need the included controller; these fans won’t work without it. Make sure your motherboard doesn’t interfere with the wireless signal if mounted too far or inside metal cases. I had no issues with mine, but it's worth considering. ✅ Pros Gorgeous ARGB effects with infinite mirror design Excellent cable-free setup Quiet operation Solid build quality Controller included ⚠️ Cons Premium price — but worth it if aesthetics matter Requires the included controller (not standard 3-pin ARGB headers) Slightly thicker than standard 120mm fans 💡 Final Thoughts These are among the best-looking ARGB fans on the market and perfect for clean builds. If you're willing to pay for the aesthetics and wireless simplicity, this set delivers on all fronts. Lian Li continues to impress.
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Reviewed in the United States on August 14, 2025 by Philipp Haenel