The SAME SKY CFM-4028BG-1200-568 is a compact and powerful DC fan designed for efficient cooling in a variety of electronic devices and systems. Measuring 40x40x28mm, this fan operates on a 12VDC power supply. Its ball bearing construction ensures smooth and reliable operation, contributing to a longer lifespan compared to sleeve bearing alternatives. This fan is suitable for applications where space is limited but effective cooling is essential. Supreme Components International is an authorized distributor of SAME SKY components, guaranteeing the authenticity and quality of this DC fan. Consider this fan for your next project requiring reliable thermal management.