Acer Aspire (Z3-711) original ac-adapter 90 Watt - sparepartworld.com
Acer Aspire Z3-615 specifications
Acer Aspire (Z3-715) original ac-adapter 90 Watt - sparepartworld.com
Amazon.com: T-Power Charger for 135W Acer Aspire Z3 23" 23.8" Series Z3-615 Z3-710 Z3-715 Full HD Touch All-in-One Desktop Power Supply Cord : Electronics