The Rittal fan expansion kit DK 7980.100 is a practical solution for improving cooling in server cabinets. It allows for the retrofitting or addition of fan units and is suitable for use in wall-mounted enclosures. With a compact design of 119 x 119 x 25 mm and an operating voltage of 230 V at 50/60 Hz, this fan is versatile. The kit includes all necessary components, including a 0.61 m connection cable and mounting materials to ensure easy installation. The fan is designed to efficiently dissipate heat, which is particularly beneficial in environments with relatively clean air and temperatures below the desired internal temperature of the cabinet. With a noise level of about 34 dB, the fan operates quietly, making it ideal for use in sensitive environments.

• Suitable for wall-mounted enclosures and for expanding the fan unit in server cabinets
• Easy installation with included mounting materials
• Efficient heat dissipation in relatively clean ambient air
• Quiet operation with a noise level of approximately 34 dB
• Includes a 0.61 m connection cable with ferrules.