{"product_id":"lian-li-uni-fan-sl-infinity-140-single-pack-infinity-mirror-argb-fan","title":"Lian Li UNI Fan SL-Infinity 140 Single Pack - Infinity Mirror ARGB Fan","description":"\u003cp\u003eIn this review the Lian Li UNI Fan SL-Infinity 140 single pack is evaluated for PC builders who want standout lighting without complex wiring. The bottom line: this fan's all-around \u003cstrong\u003einfinity mirror\u003c\/strong\u003e effect and dense 40-LED ring deliver one of the most striking visual signatures available in a single 140mm fan, while the daisy-chain cable and one-cable connection simplify installation for multi-fan builds. It suits users who prioritize customizable ARGB looks plus quiet, efficient airflow rather than a cheap, no-frills case fan.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfinity mirror design:\u003c\/strong\u003e A multi-layer reflective surface highlights the 40 LEDs for a deep, even ring effect visible from many angles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaisy-chain wiring:\u003c\/strong\u003e One cable can connect up to four fans in a cluster, keeping cable management tidy and reducing header clutter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance optimized blades:\u003c\/strong\u003e The 10% performance improvement raises airflow and static pressure while keeping noise low for better cooling per RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular compatibility:\u003c\/strong\u003e The removable keylock and reversible cable module improve radiator clearance and fit around tight fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable lighting:\u003c\/strong\u003e Blades and inner frame edges can run individual modes or combined presets for flexible ARGB effects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable bearing and stop mode:\u003c\/strong\u003e Magnetic Fluid Dynamic Bearing offers long life and a start\/stop mode allows the fan to stop completely under low system loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis fan is ideal for PC enthusiasts and case modders who want a premium visual centerpiece with high customization. Builders who use ARGB controllers or software and want a clean multi-fan cluster will appreciate the single-cable daisy-chain and pin-to-pad contact point.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for buyers needing the lowest possible price or those who require included fan controllers, since this single pack ships without a controller. Also, if you need extreme high-RPM performance above 1600 RPM, look at specialty high-speed fans instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStriking \u003cstrong\u003einfinity mirror\u003c\/strong\u003e lighting with 40 LEDs for a premium look.\u003c\/li\u003e\n\u003cli\u003eSimple cable management via the daisy-chain one-cable design that supports up to four fans.\u003c\/li\u003e\n\u003cli\u003eImproved airflow and static pressure from optimized blades while remaining comparatively quiet.\u003c\/li\u003e\n\u003cli\u003eMagnetic Fluid Dynamic Bearing and reversible cable module for durability and fit flexibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSold as a single fan without an included controller, so you'll need compatible ARGB control or motherboard headers.\u003c\/li\u003e\n\u003cli\u003eTop noise is 28 dB at max speed, so it is not inaudible under heavier loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Dimension\u003c\/td\u003e\n\u003ctd\u003e140 x 142 x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Speed\u003c\/td\u003e\n\u003ctd\u003e200 - 1600 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Air Flow\u003c\/td\u003e\n\u003ctd\u003e72.7 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Air Pressure\u003c\/td\u003e\n\u003ctd\u003e2.88 mmH2O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcoustical Noise (Max)\u003c\/td\u003e\n\u003ctd\u003e28 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eMagnetic Fluid Dynamic Bearing (FDB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003e4.56 W (0.15 A fan \/ 0.6 A LED)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe UNI Fan SL-Infinity 140 single pack is a strong choice for builders who want eye-catching ARGB that integrates cleanly into multi-fan clusters. With its dense LED ring, daisy-chain wiring, and quieter, more efficient blade design, it delivers great value for those focused on style and manageable installation; just plan for ARGB control as the pack does not include a controller.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fan include a controller?\u003c\/strong\u003e\u003cbr\u003eNo. This single pack is sold without a controller and requires a compatible ARGB header or separate controller for lighting control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many fans can be daisy-chained?\u003c\/strong\u003e\u003cbr\u003eUp to four fans can be connected in a cluster using the one-cable daisy-chain system provided by the design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the fan suitable for radiators?\u003c\/strong\u003e\u003cbr\u003eYes. The removable keylock and reversible cable module improve compatibility with radiator fittings and tight mounting areas.\u003c\/p\u003e","brand":"Lian Li","offers":[{"title":"Default Title","offer_id":48741753815259,"sku":"B0BTYGYLVY","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61ZNY8soBlL._SL1500.jpg?v=1778939879","url":"https:\/\/gearmusthave.com\/products\/lian-li-uni-fan-sl-infinity-140-single-pack-infinity-mirror-argb-fan","provider":"GearMustHave","version":"1.0","type":"link"}