The Gembird D50SM-12AS case fan is designed to provide effective cooling for various applications. With a compact 50 mm diameter, it features a rotation speed of 4200 rpm that delivers an airflow of 8.34 cfm, ensuring efficient heat dissipation in tight spaces. The fan operates quietly with a noise level of 28 dB, making it suitable for use in quiet environments. This case fan is built with a durable sleeve bearing and has a mean time before failure (MTBF) of 30,000 hours, indicating reliability for prolonged use. It operates on a rated voltage of 12 V and has a flexible voltage range of 6 to 14 V, making it adaptable for various systems. With a cable length of 25 cm, installation is straightforward, enhancing overall performance and reliability for cooling needs.