Pressure-optimised fans P14 with PWM PST, 4-pin, 140mm, black, 5pcs packFeatures: PWM PST technology allows multiple fans to be connected (up to 5 recommended), synchronizing their operating speed based on the actual computer cooling demands In this way, the entire cooling system operates more efficiently and quietly, and the total energy consumption is lower than when each fan / cooler is connected separatelyOptimized for static pressure During the development of the new P14 PWM PST, special emphasis was placed on a focused airstream and thus a high static pressure The fan guarantees extremely efficient cooling, even with increased air resistance Therefore, the P14 PWM PST is particularly suitable for use on heatsinks and radiatorsHigh quality bearing Thanks to an alloy/lubricant combination developed in Germany, friction within the bearing is reduced and greater efficiency is achieved As a result, there is less heat development as well as less bearing noise, which means you can enjoy a longer service life from your fanMore efficient technology The motor is powered by a Neodym-Iron-Boron-Magnet ring of the newest generation, which allows the new P14 PWM PST to run much more efficiently than its predecessors This saves energy and lowers the coil temperature without compromising the performanceMaximum quietness, minimum vibration Even at low speeds the operating sound of the new ARCTIC motor is barely noticeable Due to a sinus-magnetizing the new motor only creates about 5% of the vibration from commutation of a regular DC-motor without filter Consequently, there is no need for rubber spacers due to the steady and smooth torque of the new motor200-1700 rpm regulated via PWM PST With a wide range of regulation and the PWM Sharing Technology (PST), the P14 PWM PST fan speed can be controlled synchronously with all your other fans together This keeps noise at a minimum while guaranteeing maximum cooling performance when neededExtended life span A 10°C lower motor temperature roughly doubles the lifespan of a fan The new ARCTIC motor has a four times longer service life through its low coil temperature Consequently, we have extended the warranty to 6 yearsTwo way installation Push warm air out of the case Pull cool air into your caseSpecifications: Speed: 200-1700 rpmAir flow: 728 CFM / 12376 m³ / hStatic pressure: 240 (mm/H2O)Noise level: 03 SoneBearing: fluid dynamic bearingVoltage / current 012A / 12V DCStarting voltage: 39VConnector: 4-Pin-Connector + 4-Pin-SocketsCable length: 400 mmColor: blackDimensions: 140x140x27 mmWeight: (5x) 194 gSet includes: 5pcs

Warranty:

6 years