--- product_id: 672475462 title: "Lian Li UNI Fan-120-Reverse Blade-No Controller-Black-12RSLLCD1W1B | Single Pack, 1.6\" LCD, 2.4 GHz Wireless Signal for RGB & Control, Controller NOT Included & Required" brand: "lian li" price: "10244 kr" currency: ISK in_stock: true reviews_count: 13 url: https://www.desertcart.is/products/672475462-lian-li-uni-fan-120-reverse-blade-no-controller-black store_origin: IS region: Iceland --- # 1900 RPM max speed 2.4 GHz wireless RGB control 1.6" 400x400 LCD display Lian Li UNI Fan-120-Reverse Blade-No Controller-Black-12RSLLCD1W1B | Single Pack, 1.6" LCD, 2.4 GHz Wireless Signal for RGB & Control, Controller NOT Included & Required **Brand:** lian li **Price:** 10244 kr **Availability:** ✅ In Stock ## Summary > 🖥️ Elevate your rig’s style and cooling game with Lian Li’s wireless LCD fan innovation! ## Quick Answers - **What is this?** Lian Li UNI Fan-120-Reverse Blade-No Controller-Black-12RSLLCD1W1B | Single Pack, 1.6" LCD, 2.4 GHz Wireless Signal for RGB & Control, Controller NOT Included & Required by lian li - **How much does it cost?** 10244 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/672475462-lian-li-uni-fan-120-reverse-blade-no-controller-black) ## 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 - • **Vibrant 1.6" LCD Display:** Show real-time system stats or custom animations in stunning 400x400 resolution - • **Smart L-Connect 3 Software:** Fine-tune fan speeds & monitor CPU/GPU temps with intuitive dashboards - • **Revolutionary Reverse Blade Design:** Optimized airflow & cooling for peak PC performance - • **Effortless Installation & Expansion:** Interlocking UNI FAN system with slide-in daisy-chaining for clean cable management - • **Seamless 2.4 GHz Wireless RGB Control:** Effortlessly customize 40 LEDs with next-gen wireless connectivity ## Overview The Lian Li UNI Fan-120 Reverse Blade is a high-performance 120mm PC cooling fan featuring a unique reverse blade design for optimized airflow, a crisp 1.6-inch 400x400 LCD screen for real-time system monitoring and custom visuals, and advanced 2.4 GHz wireless RGB control. Compatible with Lian Li’s UNI FAN controller (sold separately), it integrates seamlessly via the L-Connect 3 software for precise fan speed and lighting customization. Designed for easy installation with an interlocking system and daisy-chaining, it delivers quiet, efficient cooling at up to 1900 RPM and 31 dB noise level, perfect for millennial professionals seeking both style and performance in their desktop builds. ## Description Previously Working TL/SL LCD Fans Now Uncontrollable (e.g. 2 or 3 fans, one screen fails to respond) 1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Uninstall it from device manager, shut down, unplug and replug the fans, then restart to force Windows to rescan USB devices. 4. Remove USB cable and clean USB path. LCD Appears in L3 Utility But Won’t Respond 1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Switch to another tab and back, then click the LCD group again. If the fan disappears, click Restart LCD to reinitialize USB. LCD Screen(s) Missing or Unresponsive, but Device Manager Detects Device 1.Limit total connected USB devices per USB 2.0 port to 6. 2. If you have two fans in one group and three in another, and also USB from AIO/pump, we recommend using EDGE USB PWM Fan Hub(EG-HUB01) or EDGE GOLD/ Platinum PSUs. The fan is only showing partial lighting 1. Check if the power is connected to SATA. 2. Swap the receiver between different fan groups to check if it's the receiver causing the issue. Faulty Wireless Dongle – Signs and Symptoms RMA dongle 1.Binding/unbinding and lightbulb click works, but lighting signals are received inconsistently or slowly by some fans. 2.L3 takes a long time to launch or until restart. 3.Lighting effects like Quick Sync or Merge show jittering/glitching. ## Features - Controller Requirement: The Controller is required to operate the SL wireless fan & Strimer; the single pack (12SL1W1B 12SL1W1W,12RSL1W1B,12RSL1W1W,12SL1W3B,12SL1W3W,12SLLCD1W1B,12SLLCD1W1W,12RSLLCD1W1B,12RSLLCD1W1W & Strimer PW24-1W, PW16-81W, PW8-1W, and PW16-121W does NOT include a controller and must be purchased separately. If you have a controller from the UNI FAN Triple Pack, and PW24-1W-T, you can use that. 3-Pack & PW24-1W-T including a controller. The 3-Pack package also includes a PWM 1 to 3 cable - 2.4 GHz Wireless Control: Next-gen RGB connectivity for PC case fan managing the 1.6 inch LCD and RGB lighting with a wireless controller. Customize your system's style by uploading your own personalized MP4 / GIF / JPG / PNG - Quick Software Setup: The L-Connect 3 software provides the ability to set different fan speeds for each fan cluster to optimize different scenarios. Monitor the temperature and loading of your CPU and GPU, as well as the fan speed, instantly with built-in hardware monitor dashboards on the screen. The fan helps deliver more airflow and static pressure - RGB Effects: Customize the 40 LEDs with various lighting effects, enhanced by the wireless fan to create stunning illumination - Easy Installation: UNIFAN interlocking system for ease of cable management. As well as, the slide-in daisy-chaining mechanism for easy configuration and holding the fans securely in place - High Resolution Display: Features a 1.6 inch LCD screen with 400x400 resolution that displays real-time system information, custom images, and animations - Reverse Blade Design: 120mm reverse blade configuration optimizes airflow direction and cooling performance for specific mounting configurations in your PC case ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0DJVLR8W3 | | Best Sellers Rank | #57 in Computer Case Fans | | Brand Name | Lian Li | | Compatible Devices | Desktop | | Cooling Method | Air | | Customer Reviews | 4.6 4.6 out of 5 stars (206) 4.6 out of 5 stars | | Included Components | Fan | | Item Dimensions L X W X H | 4.9"L x 1.1"W x 4.72"H | | Manufacturer | LIAN LI | | Material Type | Plastic | | Maximum Rotational Speed | 1900 rpm | | Model | 12RSLLCD1W1B | | Noise Level | 31 db | | Number Of Items | 1 | | Number Of Packs | 1 | | Part Number | 12RSLLCD1W1B | | Power Connector Type | 4-Pin | | Unit Count | 1 Count | | Upc | 840353047532 | | Voltage | 12 volts_of_alternating_current | | Warranty Description | 1 year | | Wattage | 4.5 watts | ## Product Details - **Brand:** Lian Li - **Compatible Devices:** Desktop - **Cooling Method:** Air - **Material:** Plastic - **Maximum Rotational Speed:** 1900 RPM - **Noise Level:** 31 Decibels - **Power Connector Type:** 4-Pin - **Product Dimensions:** 4.9"L x 1.1"W x 4.72"H - **Voltage:** 12 Volts (AC) - **Wattage:** 4.5 watts ## Images ![Lian Li UNI Fan-120-Reverse Blade-No Controller-Black-12RSLLCD1W1B | Single Pack, 1.6" LCD, 2.4 GHz Wireless Signal for RGB & Control, Controller NOT Included & Required - Image 1](https://m.media-amazon.com/images/I/61R50ybdE-L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Previously Working TL/SL LCD Fans Now Uncontrollable (e.g. 2 or 3 fans, one screen fails to respond)** A: 1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Uninstall it from device manager, shut down, unplug and replug the fans, then restart to force Windows to rescan USB devices. 4. Remove USB cable and clean USB path. **Q: LCD Appears in L3 Utility But Won’t Respond** A: 1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Switch to another tab and back, then click the LCD group again. If the fan disappears, click Restart LCD to reinitialize USB. **Q: LCD Screen(s) Missing or Unresponsive, but Device Manager Detects Device** A: 1.Limit total connected USB devices per USB 2.0 port to 6. 2. If you have two fans in one group and three in another, and also USB from AIO/pump, we recommend using EDGE USB PWM Fan Hub(EG-HUB01) or EDGE GOLD/ Platinum PSUs. **Q: The fan is only showing partial lighting** A: 1. Check if the power is connected to SATA. 2. Swap the receiver between different fan groups to check if it's the receiver causing the issue. **Q: Faulty Wireless Dongle – Signs and Symptoms RMA dongle** A: 1.Binding/unbinding and lightbulb click works, but lighting signals are received inconsistently or slowly by some fans. 2.L3 takes a long time to launch or until restart. 3.Lighting effects like Quick Sync or Merge show jittering/glitching. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best fans for PC *by on Reviewed in the United States July 5, 2026* Best PC fans ever!! Great airflow and great esthetics. Super easy to install ### ⭐⭐⭐⭐⭐ Fans are great - ecosystem is a pain. *by on Reviewed in the United States January 1, 2025* 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. ### ⭐⭐⭐⭐⭐ The best! *by on Reviewed in the United States June 2, 2026* Love these fans! Coolest pc builds deserve the coolest fans!! Six months and not a single issue. Love the lcd customization and the light preselects are awesome!Ps don’t mind the background noise as it’s an air purifier and not the fans themselves. ## Frequently Bought Together - Lian Li UNI Fan SL - LCD Wireless 120 (Reverse Blade) - ARGB PC Case Fan - 1.6" LCD - 2.4 GHz Wireless Signal RGB & Fans Control - L-Wireless Controller Not Included & Required - Black (12RSLLCD1W1B) - Lian Li Strimer Wireless 8 Pin (PW8-1W-CPU) - Addressable RGB Power Extension Cable Fits CPU EPS - Light Guides - Wireless Controller NOT Included and it is Required --- ## 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.is/products/672475462-lian-li-uni-fan-120-reverse-blade-no-controller-black](https://www.desertcart.is/products/672475462-lian-li-uni-fan-120-reverse-blade-no-controller-black) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-15*