Eathtek Replacement CPU Cooling Fan for Acer Aspire M5 M5-581 M5-581T M5-581G M5-581T-6807 series, Compatible with part# AB06505HX07KB01 23.RZCN2.001 Compatible Model Numbers: Acer Aspire M5 M5-581 M5-581T M5-581G M5-581T-6807 AB06505HX07KB01 23.RZCN2.001 Compatible Part Numbers: AB06505HX07KB01 23.RZCN2.001 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.