{"product_id":"pure-wings-pwm-case-fan","title":"Pure Wings PWM Case Fan","description":"\u003ch2\u003ePure Wings PWM Case Fan\u003c\/h2\u003e\n\u003cp\u003eExplore the Pure Wings PWM Case Fan and review the specifications below to choose the configuration that fits your needs.\u003c\/p\u003e \u003cp\u003ePure Wings 3 | 140mm PWM case fan provides reliable airflow and whisper-quiet cooling for your desktop build. Its nine aerodynamic blades spin efficiently at 12 volts with a standard four-pin connector. You get steady thermal management without disruptive noise. Install it directly into any PC chassis using the simple header plug. Low minimum RPM means you never sacrifice silence. Upgrade your system’s temperature control today.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=140mm+PWM+Case+Fan\"\u003e\u003cb\u003e140mm PWM Case Fan\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=High+Performance+Cooling+Fan\"\u003e\u003cb\u003eHigh Performance Cooling Fan\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Low+Noise+Desktop+Blower\"\u003e\u003cb\u003eLow Noise Desktop Blower\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=4Pin+PC+Chassis+Filtration\"\u003e\u003cb\u003e4Pin PC Chassis Filtration\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=BL108+Bare+Nude+Ventilation\"\u003e\u003cb\u003eBL108 Bare Nude Ventilation\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cp\u003eNine precisely angled blades cut through stagnant air pockets effortlessly. The matte black frame matches modern interior builds without drawing attention. A twelve-volt rating draws power directly from your board. You receive consistent movement without hunting for adapters.\u003c\/p\u003e \u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThis raw cooling module strips away decorative shrouds for maximum airflow paths. The fourteen-centimeter footprint bridges large vent openings rapidly. Its ninety-degree blade pitch stabilizes turbulence across dense motherboard layouts. You trap less dust because smooth surfaces let particles slide off easily.\u003c\/p\u003e \u003ch2\u003ePure Wings PWM Case Fan\u003c\/h2\u003e\n\u003cp\u003eThe BL108 model targets internal desktop cases specifically. Builders choose it when they want silent operation over flashy lighting. Technicians route it toward GPU backplanes to bleed heat directly outward. The design removes friction points so your fans spin longer without bearing wear.\u003c\/p\u003e \u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cp\u003eYou eliminate thermal throttling during sustained workstation loads. The four-pin header lets your operating system dictate exact RPM targets. Lower idle speeds keep evening sessions completely peaceful. You free up valuable SATA ports because you skip external drive hubs entirely.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003eAn optimized stator design minimizes vibration transfer to surrounding panels. The thirty-six millimeter thickness clears dual tower Heatsinks safely. Flexible silicone bumpers absorb chassis resonance . Standardized screw spacing aligns flush against most steel mesh grilles.\u003c\/p\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFan Size:\u003c\/b\u003e 140mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel Number:\u003c\/b\u003e BL108\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoltage:\u003c\/b\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower Interface:\u003c\/b\u003e 4PIN\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUsed For:\u003c\/b\u003e Case\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBlade Quantity:\u003c\/b\u003e 9\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003eOne standalone BL108 cooling unit ships securely wrapped in anti-static bag. Mounting screws come with select chassis brands. Cable extensions remain unlisted due to variable motherboard headroom.\u003c\/p\u003e \u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eLocate the directional arrow printed on the frame side. Press the unit firmly into four corner grommets until it clicks. Plug the forty-pin connector into an adjacent SYS_FAN header. Windows or BIOS software will detect the rotation automatically.\u003c\/p\u003e \u003ch2\u003eCustomer Benefits\u003c\/h2\u003e\n\u003cp\u003eYou extend processor longevity by maintaining steady negative temperatures. Quieter operation reduces mental fatigue during marathon coding sprints. Direct PCB routing prevents messy cable bundles inside cramped towers. You upgrade existing rigs without tearing them apart entirely.\u003c\/p\u003e \u003ch2\u003eIdeal Uses\u003c\/h2\u003e\n\u003cp\u003ePosition the fan above your video card to lift heavy plumes upward. Mount it at the front intake slot to feed crisp air through filters. Attach it to top panels to establish vertical exhaust channels. Pair it with radiators for extra surface area clearance.\u003c\/p\u003e \u003ch2\u003eWho It’s For\u003c\/h2\u003e\n\u003cp\u003eModular builders demand stripped-down parts that settle into micro ATX frames. Gamers chasing zero-decibel basements drop RGB units permanently. Data analysts route supplemental airflow through stacked server racks. DIY enthusiasts test thermal compound spread patterns using factory benchmarks.\u003c\/p\u003e \u003ch2\u003e5 Frequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the unit support automatic speed adjustment?\u003c\/strong\u003e Yes. The standard 4-pin connector transmits PWM signals straight to compatible motherboards for dynamic RPM modulation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I attach this fan to a standard metal case grille?\u003c\/strong\u003e Absolutely. The outer frame features rounded mounting holes compatible with typical chassis grids. Secure it firmly using common M4 fasteners.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.youtube.com\/@BiblicalMysteriesRevealed\"\u003eBiblical Mysteries video channel \u003cb\u003eOur Videos\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/\"\u003eBrowse pure wings pwm case fan products\u003cb\u003eOurlum.com\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlum\"\u003eExplore pure wings pwm case fan collections\u003cb\u003e Ourlum.com Collections\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlm\"\u003eBrowse pure wings pwm case fan products\u003cb\u003e Ourlum.com Best Sellers\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBefore ordering the Pure Wings PWM Case Fan, check the selected variant, included items, and compatibility details.\u003c\/p\u003e\n\u003cp\u003eOurLum specializes in Smart Electronic products for everyday use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.ourlum.com\/products\/pure-wings-pwm-case-fan\" style=\"text-decoration:none\"\u003eView Pure Wings PWM Case Fan on OurLum\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"OurLum","offers":[{"title":"black \/ Black \/ United States","offer_id":67662897381621,"sku":"14:366103;200000544:193;200007763:201336106;272514294:13963948861-DUP5","price":62.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5260\/6453\/files\/Sf6d2129366ee4a53908377ba104cb19cN.webp?v=1791393967","url":"https:\/\/www.ourlum.com\/de\/products\/pure-wings-pwm-case-fan","provider":"OurLum","version":"1.0","type":"link"}