[Product Specifications]Input: 100-240V 50/60Hz, Output:19.5V 9.23A 180W.Max Output Power:180W,Color: Black.Connector size:5.5*2.5mm(not compatible with 7.4*5.0mm). Power Plug Type: US Plug. Compatible with Gateway AAC180W012T4 FSP180-AJBN3 GWTN156-2 GWTN156-2BK GWTN156-3 GWTN156-3BK. Compatible with Gigabyte AORUS 15P WB AORUS 15P WB-7DE1130SH Sabre 15 17 W8. [Multiple Protection]Built with Industry grade materials and premium circuitry, Internal smart circuit keeps you and your device safe with multiple protections, including over current protection, over voltage protection, short circuit protection, over heating protection, overload protection, surge protection and under voltage protection,Safe and secure. [Package includes]1 x AC Power Adapter&1 x US Power Cord.If you have any questions,pls contact us.