HP Compaq AC Power Adapter 4.74A 19V

Product Features
Compatible part numbers 
HP-Compaq:
384020-001,  384021-001,  384020-003,  391173-001,  409992-001,  ED495AA, 
PA-1900-18H2,  PPP014L-SA

Compatible laptops 
HP/Compaq Tablet PC TC4400
HP/Compaq Business Notebook nc6320
HP/Compaq Business Notebook nc6400
HP/Compaq Business Notebook nw8440
HP/Compaq Business Notebook nw9440
HP/Compaq Business Notebook nx6310
HP/Compaq Business Notebook nx6315
HP/Compaq Business Notebook nx6320
HP/Compaq Business Notebook nx6325
HP/Compaq Business Notebook nx7300
HP/Compaq Business Notebook nx7400
HP/Compaq Business Notebook nx8420
HP/Compaq Business Notebook nx9420
HP/Compaq EliteBook 6930p 

HP/Compaq EliteBook 8530p
HP/Compaq EliteBook 8530w
HP/Compaq Business Notebook nc4400
HP/Compaq Pavilion DV7Z
HP/Compaq Pavilion DV7T
HP/Compaq Pavilion DV7
HP/Compaq Pavilion DV7Z-1000
HP/Compaq Pavilion DV7T-1000
HP/Compaq G50 G50-100
HP/Compaq G60 G60-100
HP/Compaq G70 G70-100
HP/Compaq Pavilion DV4
HP/Compaq Pavilion DV4-1000
HP/Compaq Pavilion DV4t 

HP/Compaq Pavilion DV4z
HP/Compaq Business Notebook nc2400
HP/Compaq Presario B1210
HP/Compaq Presario CQ40
HP/Compaq Presario CQ45
HP/Compaq EliteBook 2530p
HP/Compaq EliteBook 2730p
HP/Compaq Pavilion DV4T-1000
HP/Compaq Pavilion DV4Z-1000 CTO
HP/Compaq Pavilion DV5-1124
HP/Compaq Pavilion DV5-1124CA
HP/Compaq Pavilion DV5-1120
HP/Compaq Pavilion DV5-1120US
HP/Compaq Pavilion DV5t 

HP/Compaq Pavilion DV5z
HP/Compaq Pavilion G5000
HP/Compaq Pavilion G6000
HP/Compaq Pavilion G7000
HP/Compaq Pavilion DV6T-2000
HP/Compaq Pavilion G50
HP/Compaq Pavilion G60
HP/Compaq Pavilion G61
HP/Compaq Pavilion G70
HP/Compaq Pavilion G71
HP/Compaq Pavilion dv4-2142nr
HP/Compaq G60 G62-229NR
HP/Compaq G60 G61-631NR