--- product_id: 458267741 title: "UNI Fan SL-Infinity UF-SLIN120-3B - case Fan" brand: "lian li" price: "€ 141.75" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.pt/products/458267741-uni-fan-sl-infinity-uf-slin120-3b-case-fan store_origin: PT region: Portugal --- # Vibrant RGBA infinity lighting 61.3 CFM airflow Ultra-quiet 15 dB noise UNI Fan SL-Infinity UF-SLIN120-3B - case Fan **Brand:** lian li **Price:** € 141.75 **Availability:** ✅ In Stock ## Summary > 🌈 Elevate your PC’s vibe with infinite style and silent power! ## Quick Answers - **What is this?** UNI Fan SL-Infinity UF-SLIN120-3B - case Fan by lian li - **How much does it cost?** € 141.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/458267741-uni-fan-sl-infinity-uf-slin120-3b-case-fan) ## Best For - lian li enthusiasts ## Why This Product - Trusted lian li brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek, Modular Design:** Black frame with clear blades blends seamlessly into any high-end build - • **Whisper-Quiet Operation:** At just 15 decibels, your focus stays uninterrupted - • **Effortless Cooling Power:** Max airflow of 61.3 CFM keeps your rig chill under pressure - • **Mesmerizing Infinity Glow:** Multi-layer RGBA lighting dazzles from every angle, making your setup a showstopper - • **Durable Fluid Dynamic Bearings:** Engineered for longevity and smooth, silent spinning ## Overview The Lian Li UNI Fan SL-Infinity UF-SLIN120-3B is a premium 120mm case fan featuring a powerful 61.3 CFM airflow and ultra-quiet 15 dB noise level. Its fluid dynamic bearing ensures durability and smooth operation, while the signature RGBA infinity mirror lighting delivers stunning multi-layer effects visible from all angles. Designed with a sleek black frame and clear blades, this fan is perfect for desktop, graphics card, and server cooling, combining performance with eye-catching aesthetics. ## Description A combination of the original UNI FAN SL and AL with a touch of infinity mirror, the SL-Infinity fans glow clear with multi-layer effects from any visible angle. ## Features - Color: Black - Fan Color: Black Frame, Clear Blades - LED Color Details: RGB - Airflow: 61.3 CFM - Fan Bearing: Fluid Dynamic ## Technical Specifications | Specification | Value | |---------------|-------| | Air Flow Capacity | 61.3 Cubic Feet Per Minute | | Asin | B0B5GYCJP5 | | Best Sellers Rank | #2,447 in Computer Case Fans | | Brand Name | Lian Li | | Compatible Devices | Desktop, Graphic Cards, Server | | Cooling Method | Air | | Customer Reviews | 4.6 4.6 out of 5 stars (175) 4.6 out of 5 stars | | Item Dimensions L X W X H | 4.8"L x 4.7"W x 1"H | | Manufacturer | Lian Li | | Material Type | Aluminum, Plastic | | Maximum Rotational Speed | 1800 RPM | | Model | UF-SLIN120-3B | | Noise Level | 15 Decibels | | Number Of Items | 1 | | Part Number | UF-SLIN120-3B | | Power Connector Type | 3-Pin | | Unit Count | 3.0 Count | | Upc | 840353042612 | | Voltage | 12 Volts | | Wattage | 5 watts | ## Product Details - **Brand:** Lian Li - **Compatible Devices:** Desktop, Graphic Cards, Server - **Cooling Method:** Air - **Material:** Aluminum, Plastic - **Maximum Rotational Speed:** 1800 RPM - **Noise Level:** 15 Decibels - **Power Connector Type:** 3-Pin - **Product Dimensions:** 4.8"L x 4.7"W x 1"H - **Voltage:** 12 Volts - **Wattage:** 5 watts ## Images ![UNI Fan SL-Infinity UF-SLIN120-3B - case Fan - Image 1](https://m.media-amazon.com/images/I/41u3UBt-9YL.jpg) ## Questions & Answers **Q: another question about the delivery u said it took 1 week but did the tracking thing get updated or was it not updated at all?** A: It updates the moment it ships. Although sometimes it doesn’t update until it’s out for delivery, this isn’t the only product that has done this and it’s likely that it is done because of the high demand of the product and will fill the order as they received it. **Q: Are these brand new fans sealed in the box?** A: Yes they are. **Q: how long did it take to arive?** A: Sometimes it says that it will take weeks to months but that’s a place holder they arrive with in a week **Q: How many fans can one controller power and connect to?** A: Max each port can do is up to 4 fans and each controller has 4 ports. For a total of 16 total fans. ## Customer Reviews ### ⭐⭐⭐⭐⭐ These look and perform amazing *by on Reviewed in the United States January 15, 2024* I have a Lian Li case and AIO and decided to upgrade my case fans to the Lian Li Unifan SL Infinity fans for a finishing touch. What really pulled me in was the fact that the fans attach to each other which helps with having less cables to deal with and of course the way they look. The Lian Li L-Connect software is awesome and has so many lighting options to choose from as far as the colors, patterns, etc. They are a little pricey but well worth it in my opinion if you want quality fans that move a lot of air, are quiet, and look amazing. ### ⭐⭐⭐⭐⭐ The best *by on Reviewed in the United States July 8, 2023* At this point, these fans are not only the best looking, but also one of the best functioning. Premium? Yep. Definitely over priced. But the aesthetic and performance they bring to your build is top tier. Easy to install, easy to configure with the L Connect software, and minimal wires. Daisy chain works great and the fans feel extremely premium. If you’re considering these fans for your build, just bite the bullet and buy them. Because let’s be honest…you’re going to anyway. ### ⭐⭐⭐⭐⭐ Great *by on Reviewed in the United States January 22, 2026* Great cooling and looks ## Frequently Bought Together - Lian Li UNI Fan SL-Infinity UF-SLIN120-3B - case Fan - Lian Li UNI Fan SL-INF 120 RGB Infinity Mirror ARGB 120mm Black Desktop Computer Fan - Lian Li UNI Fan SL-Infinity 120 Reverse Blade-Single Pack-ARGB Fan (Non-Wireless) -Daisy-Chain Design-Infinity Mirror-Cable Management-Customizable Lighting Effects-Black-(UF-RSLIN120-1B) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/458267741-uni-fan-sl-infinity-uf-slin120-3b-case-fan](https://www.desertcart.pt/products/458267741-uni-fan-sl-infinity-uf-slin120-3b-case-fan) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-18*