Features:

• Original HP Compaq keyboard
• Part Number: 90.40E07.S01
• Compatible with P/N 383495-001,48.N5901.081US
• S/N: 20061602116
• Model: K031830E1
• Warranty: 3 Months
• Color: White

Compatible With HP Compaq Pavilion Series:

• HP Pavilion: DV4000 Series:
  DV4000, DV4005, DV4020, DV4030, DV4040
  
  
• HP Pavilion: DV4100 Series:
  DV4100, DV4100, DV4103AP, DV4104AP, DV4105AP, DV4106AP, DV4107AP, DV4108AP, DV4109AP, DV4118AP, DV4119AP, DV4120AP, DV4121AP, DV4122AP, DV4122EA, DV4123AP, DV4124AP, DV4124EA, DV4125US, DV4126AP, DV4126EA, DV4127AP, DV4129EA, DV4130AP, DV4131EA, DV4134EA, DV4135EA, DV4137EA, DV4138EA, DV4139EA, DV4140EA, DV4141EA, DV4143EA, DV4144EA, DV4145EA, DV4146EA, DV4148EA, DV4149EA, DV4150CA, DV4150EA, DV4150US, DV4151EA, DV4152EA, DV4153EA, DV4154EA, DV4155EA, DV4155US, DV4156EA, DV4157EA, DV4158EA, DV4159EA, DV4160EA, DV4161EA, DV4162EA, DV4163EA, DV4164EA, DV4165EA, DV4170CA, DV4170US, DV4174EA, DV4176EA, DV4178EA, DV4180US, DV4182EA, DV4199EA
  
  
• HP Pavilion: DV4200 Series:
  DV4250US, DV4270US, DV4223CL, DV4275NR, DV4250CA, DV4270CA, DV4217CL, DV4272US, DV4225NR, DV4269US, DV4253US, DV4257US, DV4201XX MV IUR, DV4202XX MV IUR, DV4203XX MV IUR, DV4400, DV4320US, DV4330US, etc...