Listed is a new Acer Aspire M3-581 M5-582 fan with heat sink assembly. This Acer fan has 4 wires leading to a 4 wire connector. It is a genuine Acer replacement repair part. The heat sink is pre-installed with factory thermal paste.
Comp. Models: Aspire M3-581T, M3-581TG, M5-582PT
Part Numbers: 13N0-76A0A02, 13N0-76A0A01