The VHBW indoor cooling fan is the high quality spare parts designed to restore the correct thermal management of HP and Compaq notebooks. Overheating is one of the main causes of slowing down and permanent damage to the motherboard: this fan ensures a constant expulsion of heat, keeping the processor at optimal temperatures even under load. The product stands out for construction precision and operational silence. Thanks to the 3 pin connector, it easily installs on the motherboard without modification, ensuring perfect electrical and mechanical compatibility with the original components. It is the ideal solution to eliminate annoying noises or solve system errors related to ventilation. Main technical specifications Brand: VHBW Product Code: 800114342 / OW4-E-13 Connection: 3 PIN (Cable with preinstalled connector) Voltage: DC 5V Current: 0.40A / 0.50A Part Numbers compatible: 646578-001, 606609-001, 055417R1S, FAAX000EPA, FAR1200EPA equivalent fan models: KSB06105HA-9H1X, KSB06105HA-AJ02 Condition: New certified spare parts