{"product_id":"arctic-p14-pro-pst-pwm-140mm-case-fan","title":"ARCTIC P14 Pro PST PWM | 140mm Case Fan | 2500 RPM | 4-Pin + Splitter","description":"\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e140mm High Static Pressure Fan | 2500 RPM Max\u003c\/strong\u003e — Focused airflow optimized for radiators, heatsinks, and airflow-restricted cases\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Pin PWM Speed Control\u003c\/strong\u003e — Automatically adjusts fan speed based on system temperature for quiet everyday use and full power when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePST (PWM Sharing Technology)\u003c\/strong\u003e — Daisy-chain multiple fans from a single motherboard header; all fans synchronize speed automatically\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Splitter Included\u003c\/strong\u003e — Simplifies installation and multi-fan setups without a separate hub or controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid Dynamic Bearing (FDB)\u003c\/strong\u003e — Long-lasting, low-noise operation under sustained heavy loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable in Black \u0026amp; White\u003c\/strong\u003e — Single fan or 5-pack configurations to suit any build\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ARCTIC P14 Pro PST PWM is a 140mm case fan built for builders who need strong, reliable airflow in performance-focused systems. Its high static pressure blade profile pushes focused airflow through radiators, dense heatsink fins, and restricted case intakes — making it equally at home on a 360mm AIO, a tower CPU cooler, or a mesh front panel. Running at up to 2500 RPM with 4-pin PWM control, it scales intelligently with system load — quiet during light tasks and ramping up only when temperatures demand it.\u003c\/p\u003e\n\u003cp\u003ePST (PWM Sharing Technology) allows multiple P14 Pro fans to be controlled from a single PWM signal, eliminating the need for a fan hub and keeping cable management simple. The included cable splitter supports daisy-chaining fans directly without any additional accessories. FDB bearing construction ensures smooth, near-silent operation over years of continuous use, and the clean black or white finish integrates naturally into any build aesthetic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiator \u0026amp; AIO Cooling\u003c\/strong\u003e — High static pressure suits 240mm and 360mm radiator push\/pull configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU Air Cooler Upgrades\u003c\/strong\u003e — Drop-in replacement for tower heatsink fans requiring focused 140mm airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Fan Builds\u003c\/strong\u003e — PST + cable splitter simplifies synchronizing 3, 5, or more fans from one header\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Daily Builds\u003c\/strong\u003e — PWM control keeps noise low during light workloads and everyday use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack or White Themed Builds\u003c\/strong\u003e — Clean finish complements any case aesthetic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVariant Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Single Fan\u003c\/strong\u003e — MPN: ACFAN00314A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack 5-Pack\u003c\/strong\u003e — MPN: ACFAN00319A \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite Single Fan\u003c\/strong\u003e — MPN: ACFAN00317A \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Size\u003c\/strong\u003e — 140 × 140 × 25 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Speed\u003c\/strong\u003e — 2500 RPM (PWM controlled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector\u003c\/strong\u003e — 4-pin PWM + PST daisy-chain output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e — FDB (Fluid Dynamic Bearing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Pressure\u003c\/strong\u003e — High optimized for obstructed airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnology\u003c\/strong\u003e — PST (PWM Sharing Technology)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e — Cable splitter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors\u003c\/strong\u003e — Black, White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount\u003c\/strong\u003e — Standard 140mm fan mount\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARCTIC","offers":[{"title":"Black \/ Single Fan","offer_id":51748169351489,"sku":"CCACFAN00314A","price":10.49,"currency_code":"USD","in_stock":false},{"title":"Black \/ 5 Fans","offer_id":51748169384257,"sku":"CCACFAN00319A","price":39.99,"currency_code":"USD","in_stock":true},{"title":"White \/ Single Fan","offer_id":51748169417025,"sku":"CCACFAN00317A","price":12.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/5524\/8705\/files\/ACFAN00312A__67518.1755737884.1280.1280__74959.1755742691.1280.1280__66247.1755754730.jpg?v=1762295908","url":"https:\/\/aaawave.com\/products\/arctic-p14-pro-pst-pwm-140mm-case-fan","provider":"AAAWave","version":"1.0","type":"link"}