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In server environments, often no attention is paid to the power consumption of the fans used, and these often do not fulfil the requirements for energy efficiency. ARCTIC has set itself the goal of developing one of the most efficient server fans. The progress we have made shows once again that efficiency and innovation do not necessarily have to be expensive. The S8038 series consumes only half the power compared to well-known competitor products with the same performance and also offers a longer service life.
The S8038-7K offers a wide speed range that can be controlled both via PWM and voltage. This enables perfect optimisation of the fan to the specific requirements of the system. With a speed range from 500 rpm to 7000 rpm, it offers an ideal balance between cooling performance and noise development despite different requirements. The standard 4-pin connection additionally allows the S8038-7K to be connected to 2-pin or 3-pin headers and thus be controlled by voltage instead of PWM. The 30 cm long cable offers excellent flexibility when positioning the fan.
The lifespan of fans is mostly determined by the lifespan of the motor, which is significantly dependent on the motor temperature, especially in long-term operation. The motor of the S8038-7k is actively cooled by an additional impeller in the fan hub. By maintaining lower motor temperatures, its lifespan is extended by up to 50 %. This advance not only leads to improved operating efficiency, but also to significant cost savings in the long run. An adhesive label for the motor hub is included in the delivery, which ensures a long service life even in particularly dusty environments.
The S8038-7K fits into 2U server cases and serves as an upgrade or replacement for a CPU fan, radiator fan or for system ventilation. In addition to server cooling, it is also used in industrial systems and plays an important role in machine control and automation systems. Reliable and robust, it guarantees performance in various hardware environments and ensures efficient cooling and minimal downtime.
Heat sinks and radiators benefit from fans with high static pressure. The S8038-7K has a static pressure of 25 mm/H2O, which enables it to push air, even through narrow cooling fins. At the same time, it achieves a maximum airflow of 118.93 m³/h allowing it to quickly dissipate heat from enclosures. These properties make it the ideal choice for a wide range of applications.
The impeller of the S8038-7K is held in place by two ball bearings, making it not only particularly durable but also less sensitive to external influences such as heat and dust.
• Fan Bearing: Dual Ball Bearing.• Fan Speed: 500 - 7000 rpm.• Airflow: 70 CFM.• Speed Control: Pulse Width Modulation - PWM.• Static Pressure: 25 mm H2O.
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