Replacement CPU FAN FOR ACER E5-473 E5-473G E5-573 E5-573G CPU FAN DFS561405FL0T E5-571G E5-571 E5-471G E5-471 V3-572G ================================================
1. One year warranty . 2. Return protection clause support customer return cargo by any reasons in 3 months. 3. Any problem just let us know, will reply in 24 hours. ================================================