{"product_id":"lian-li-uni-fan-sl-infinity-140mm-argb-pwm-black","title":"Lian Li UNI FAN SL-Infinity 140mm ARGB PWM Fan – Black","description":"\u003cdiv\u003e\u003cspan\u003eThe Lian Li UNI FAN SL-Infinity 140mm Black delivers exceptional cooling performance with stunning visual effects. Featuring an infinity mirror design, daisy-chain connection, and PWM fan control, it combines efficient airflow with sleek, modular aesthetics for high-end PC builds.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003e\n\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Lian Li\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eModel: \u003c\/strong\u003eUNI FAN SL-Infinity 140\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eFan Size: \u003c\/strong\u003e140mm x 140mm x 28mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eColor: \u003c\/strong\u003eBlack\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Fluid Dynamic Bearing (FDB)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eFan Speed: \u003c\/strong\u003e0–1600 RPM (PWM controlled)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAirflow: \u003c\/strong\u003eUp to 72.7 CFM\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAir Pressure:\u003c\/strong\u003e 2.88 mmH₂O\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eNoise Level: \u003c\/strong\u003e28 dBA (max)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eConnector:\u003c\/strong\u003e 4-pin PWM + 3-pin ARGB\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eLighting:\u003c\/strong\u003e Addressable RGB with infinity mirror effect on both sides and center\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003ePower Input: \u003c\/strong\u003e12V (fan) \/ 5V (LED)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCompatibility: \u003c\/strong\u003eUNI HUB and L-Connect 3 software\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eInfinity Mirror Lighting:\u003c\/strong\u003e Features dual-sided infinity mirrors and center ARGB illumination for deep, layered lighting effects.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eModular Daisy-Chain Design: \u003c\/strong\u003eConnect multiple fans together with a single cable for a clean, efficient cable layout.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePowerful Cooling Performance:\u003c\/strong\u003e High static pressure and optimized blade design ensure strong airflow even through dense radiators.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSilent, Durable Operation: \u003c\/strong\u003eFluid Dynamic Bearings provide quiet performance and long-term reliability.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eFull Software Control: \u003c\/strong\u003eCustomize fan speed, lighting patterns, and sync effects using L-Connect 3 for complete system integration.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eHow It Works\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Lian Li UNI FAN SL-Infinity 140mm uses an innovative interlocking design that allows multiple fans to snap together for streamlined installation. Each fan connects through a single power and lighting cable, reducing clutter inside the case. Its PWM control adjusts fan speed automatically based on system temperature, balancing cooling efficiency and noise levels. The infinity mirror ARGB lighting creates a striking visual effect from any angle, easily customizable via Lian Li’s L-Connect 3 software. This makes it ideal for enthusiasts who want top-tier cooling performance with a visually stunning finish.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFAQs\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eDo I need a UNI HUB to use the lighting effects?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003eYes, the ARGB lighting and control features require the Lian Li UNI HUB and L-Connect 3 software.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eHow many fans can be daisy-chained together?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003eUp to four UNI FAN SL-Infinity fans can be connected per cluster with one cable.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eIs this fan compatible with other UNI FAN models?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003eNo, SL-Infinity fans are only compatible with their specific controller and cables.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eCan the fan speed be controlled manually?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cspan\u003eYes, via PWM connection or through L-Connect 3 software control.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Lian-Li","offers":[{"title":"Default Title","offer_id":54765854490697,"sku":"H2-THOQ-5GB3","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1741\/0817\/files\/1_f74055c3-d600-4a04-a9cd-204f549b7987.webp?v=1760034349","url":"https:\/\/perfectstockshop.com\/products\/lian-li-uni-fan-sl-infinity-140mm-argb-pwm-black","provider":"Perfect Stock","version":"1.0","type":"link"}