ARCTIC P8 PWM PST CO Case Fan - 80mm štandard PWM case fan with double ball bearing technology

P8 PWM PST CO - 80x80x25 mm větráček optimalizovaný na tlak s PWM řízením a PST konektory pro řízení více ventilátorů a dvojitými ložisky pro nepřetržitý provoz. P8 PWM PST CO - Pressure-optimised 80 mm Fan with PWM PST for Continuous Operation Optimised for Static Pressure During the development of the new P8 PWM PST CO, 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 P8 PWM PST CO is particularly suitable for use on heatsinks and radiators. For Continuous Operation The premium quality Japanese dual ball bearing allows continuous operation 24/7 without the slightest compromise in performance. Dust and high temperature are affecting this bearing a lot less than generic sleeve or one ball bearings and thus make it the perfect choice when reliability is essential. Maximum 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 motor. Extended Life Span A 10 °C lower motor temperature roughly doubles the life span 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 10 years. 200 to 3000 RPM regulated via PWM With a wide range of regulation and the PWM Sharing Technology (PST), the P8 PWM PST CO fan speed can be controlled synchronously with all your other fans together. This keeps noise at a minimum while guaranteeing maximum cooling performance when needed. Performance Fan: 80mm, 200 - 3.000 RPM (Controlled by PWM) Air Flow: 23.4 CFM / 40.3 m3/h (@ 3.000 RPM) Noise Level: 0.3 Sone (@ 3.000 RPM) Electrical Characteristics Typical Voltage: 12V DC Cable Length: 400 mm Sub PST Cable Length: 50 mm Operation Requirements Motherboard: + 12 V DC PWM control signal 4-pin socket