General description Enhance the cooling efficiency of your computer, router, or TV setup with this USB Powered Computer Fan. Designed to maintain optimal temperatures, this silent chassis cooler operates efficiently, ensuring that your devices remain cool without adding noise. Technical specifications Type: D:8CM Adjustable speed Colour: Black Material: ABS Measurement allowed error: +/- 1-3cm Compatibility and accessories Includes all necessary mounting screws Protective net to prevent damage from external components Usage USB powered for convenient connectivity to any available USB port on your devices or power adapters Ultra-silent operation, making it suitable for both professional and home environments Other information Due to different batches, there may be differences in product appearance and printed text, which do not affect use Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing