Eathtek Replacement CPU Cooling Fan for HP Probook 4320S 4321S 4325S 4326S 4420S 4421S 4426S series, Compatible part number MF60130V1-Q010-H99 602472-001(3 Pin 3 Connector) Compatible Model Numbers: HP Probook 4320S 4321S 4325S 4326S 4420S 4421S 4426S Compatible Part Numbers: MF60130V1-Q010-H99 602472-001 Replacement and high quality,Replace your faulty, cracked or broken fan. Each fan is tested before shipping All pictures are taken from the real item, please check carefully before bidding. Notes: The fans are produced by Forcecon,ADDA,Sunon,Kipo or any other manufacturers,you may receive any depending on the stocks.