(Note:please do not buy it if your hp omen laptop use the 200w 19.5V 10.5A, 230W 19.5V 11.8A charger) AC input voltage: 100 ~ 240V 50 ~ 60 Hz ,DC output: 19.5V ~ 7.7A 150W,Connector size: 4.5*3.0mm. please confirm the size before place an order. Compatible with HP ZBook 15 G3, 15 G4, 15 G5 , 15 G6, 15V G6 HP ZBook Studio G3, G4, G5 G6 Compatible with OMEN by HP Laptop 15, OMEN by HP Laptop 17, OMEN x by Hp Laptop Compatible with HP Gaming Pavilion 17 15 Laptop Replacement for: HP TPN-DA03 TPN-DA09 TPN-CA11 917649-850 HSTNN-CA27 737737-001 737757-001 776620-001