This article covers LIANLI 120mm ARGBファン UNI FAN SL Wireless 120 WT Single Pack 2.4GHzワイヤレス ケーブルマネージメント不要 FDB 側面LEDストリップ UF-SL120-WLS-1W 日本正規代理店品.
Overview
Lian Li's UNI FAN SL Wireless 120 WT Single Pack (model UF-SL120-WLS-1W) is a 120mm ARGB fan that cuts the clutter by using a 2.4GHz wireless connection for speed and lighting control. It retains the slide-to-lock daisy-chain mechanism that made the UNI FAN series famous, but now you don't need to run USB or RGB cables back to the motherboard???the wireless receiver is built in. With 40 individually addressable LEDs including a side strip, and support for L-Connect 3 software, this fan offers a clean build aesthetic without sacrificing customization. The fan uses a Fluid Dynamic Bearing (FDB) for long life and quiet operation. Rated at 10W and 38.5 dBA noise level, it delivers solid airflow for a 120mm model. The single-pack version is ideal for adding one fan to an existing setup, while a 3-pack (sold separately) covers most case configurations. Positioned as a premium mid-to-high-end product, the UNI FAN SL Wireless stands out for its cable-free ecosystem. Builders who value a minimalist interior or who have struggled with cable management will find this approach refreshing.
Compatibility Guide
The fan measures 120mm x 120mm x 25mm and fits any standard 120mm fan mount. Screws are included.\ Power is supplied via a standard 4-pin PWM connector. No external USB hub or dongle is required; the wireless receiver is integrated.\ Control requires L-Connect 3 software running on Windows. The software can manage both fan speed and RGB effects over the wireless link.\ Multiple fans can be chained together using the side contact pins, exactly like wired UNI FANs. The maximum chain length depends on the power draw, but typical setups with three fans work without issue.
Product Info
Released in late 2024, the single-pack carries a street price of roughly ¥5,400 (~$38 USD). It is available through Japan and other authorized retailers. Warranty details should be confirmed on Lian Li's official site. The wireless feature sets it apart from virtually all competitors, which still rely on direct motherboard connectors. Market positioning is upper mid-range, targeting enthusiasts who prioritize a clean build over minor airflow differences. The wireless control is a genuine innovation in the PC cooling market.
Best Use Cases
Cable-phobic builders: If you hate routing fan cables, this is your best friend. One power cable per fan or chain, and everything else is wireless. Perfect for ITX or showcase builds where aesthetics matter.\ Current Lian Li UNI FAN users: The SL Wireless can mix with earlier UNI FAN models (check compatibility for specific generations), and you can replace one or two fans to reduce cable clutter without losing the unified look.\ * Noise-conscious users: The FDB bearing keeps noise down, and the fan can be tuned via L-Connect 3 for a quiet profile. ## Alternatives
In the same price bracket, Noctua NF-A12x25 and be quiet! Silent Wings 4 offer top-tier airflow and noise performance but require wired connections. They are better for pure performance or silent operation. The Lian Li UNI FAN SL Wireless, on the other hand, excels in build convenience and visual tidiness. If you value a clean interior over a few decibels, go wireless.
Things to Consider
The wireless system is Windows-only; no macOS or Linux support for software control. The fan will still spin at default speed without software, but RGB won't work. Also, ensure you have a free 4-pin PWM header on your motherboard for power. The wireless range is more than adequate for a standard case, but extreme cases with thick metal panels might have interference (unlikely). Lastly, buying several single packs is more expensive than a 3-pack, so plan your quantity before purchasing.
Product Disclosure (Amazon)
- Manufacturer: LIANLI
- Brand: Lian Li
- Seller: Amazon.co.jp
- Fulfilled by: Amazon.co.jp
- ASIN: B0DLBSSK6H
- Note: This article covers a manufacturer-made product based on Amazon listing details.
