{"product_id":"squama-2503r-reverse-blade-rgb-pwm-fan-140mm-performance-silent","title":"Squama 2503R Reverse Blade RGB PWM Fan 140mm - Performance \u0026 Silent","description":"\u003cp\u003eIn this review the Squama 2503R Reverse Blade RGB PWM Fan 3-pack is judged as a strong choice for builders who want high airflow and customizable lighting without committing to loud, high-RPM fans. The set is best for system builders using case intake, radiator cooling or CPU coolers where a balance of performance and quiet operation matters. The single biggest reason to buy is the combination of a reversed blade design and a patented Squama particle frame that aims to boost airflow and pressure while diminishing turbulent noise.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eReversed blade design:\u003c\/strong\u003e Allows the fan to act as an intake with the front view, offering flexible mounting orientation for targeted airflow.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePerformance \u0026amp; Silent Balance:\u003c\/strong\u003e Delivers up to 91.15 CFM and 2.63 mm H2O while keeping noise under sensible levels for mixed performance and quiet use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSquama particle patent:\u003c\/strong\u003e Textured frame elements reduce turbulent flow noise and improve airflow and static pressure efficiency around the fan edges.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-pin PWM control:\u003c\/strong\u003e Fan speed is adjustable from about 800 to 2400 rpm, letting users tune for silence or maximum cooling on demand.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eARGB dual light loop:\u003c\/strong\u003e Two concentric addressable RGB rings sync with supported motherboards for individually customizable lighting effects.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVersatile cooling roles:\u003c\/strong\u003e Sized at 140mm and built for case or radiator duty, it suits both chassis airflow and water-cooling radiators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis 3-pack is aimed at PC builders who need substantive air movement-gamers, content creators and overclockers who pair mid to high TDP components with radiators or tight case layouts. The fans suit users who want visible RGB lighting and motherboard sync while retaining PWM control for quieter idle operation.\u003c\/p\u003e\n\u003cp\u003ePeople who favor ultra-quiet passive systems or who require very long cables and prebuilt fan hubs should look elsewhere; the package invites some compromise between peak performance and sound level and customer reports note mixed views on noise and cable length.\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\u003eHigh measured airflow and static pressure suitable for radiators and intake duties.\u003c\/li\u003e\n \u003cli\u003eDual ARGB light rings provide a vivid aesthetic and sync with addressable RGB headers.\u003c\/li\u003e\n \u003cli\u003ePatented Squama particle frame reduces turbulence and can improve acoustic performance compared with plain frames.\u003c\/li\u003e\n \u003cli\u003ePWM control gives a wide rpm range for tuning performance versus noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eNoise is mixed in real use; at higher rpm the fans can be noticeably loud for users sensitive to sound.\u003c\/li\u003e\n \u003cli\u003eCable length and connector arrangements may require a hub or splitter in some builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eFan size\u003c\/td\u003e\n\u003ctd\u003e140mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eAirflow\u003c\/td\u003e\n\u003ctd\u003e91.15 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e2.63 mm H2O\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003e4-pin PWM, 800-2400 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003eMax. 34 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eLighting\u003c\/td\u003e\n\u003ctd\u003e5V 3-pin addressable RGB, dual light loop\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003e3 fans (black)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Squama 2503R 140mm 3-pack is a solid pick for builders who want strong airflow and eye-catching ARGB lighting while retaining PWM control for quieter periods. Its patented frame and reversed blade design make it especially useful on radiators and intake positions, and it represents good value for users willing to manage cable routing and tolerate higher noise at maximum rpm.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these fans be used on radiators?\u003c\/strong\u003e\u003cbr\u003eYes. The 140mm size with 2.63 mm H2O static pressure and a reversed blade design makes them suitable for radiator mounting and tight airflow scenarios.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the RGB sync with my motherboard?\u003c\/strong\u003e\u003cbr\u003eThe fans use a 5V 3-pin addressable RGB connector and can synchronize lighting effects with compatible motherboards and controllers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre they quiet at idle?\u003c\/strong\u003e\u003cbr\u003eAt lower PWM speeds they are reasonably quiet, but customers report mixed noise impressions when the fans run at higher rpm near their 2400 rpm limit.\u003c\/p\u003e","brand":"Geometric Future","offers":[{"title":"Default Title","offer_id":48638199070939,"sku":"B0DGP17VXV","price":49.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/517HaWUl40L.jpg?v=1778598952","url":"https:\/\/gearmusthave.com\/products\/squama-2503r-reverse-blade-rgb-pwm-fan-140mm-performance-silent","provider":"GearMustHave","version":"1.0","type":"link"}