SUNON MagLev Fan – 40 x 20 mm – 24 V

Compact cooling with quiet operation

When workspace is tight but cooling needs are real, the Sunon MagLev 40 × 20 mm fan is a strong choice. Thanks to its MagLev bearing and efficient airflow, it offers quieter operation than many standard fans while still pushing enough air to keep components like hotends or electronics from overheating. Use it as a replacement for worn fans or as an upgrade where noise or space constraints are an issue — this fan gives reliable performance without sacrificing size or silence.