HP Keyboard 903378-001 is compatible in the following HP Models:
HP Pavilion 15 Notebook PC series
HP PAVILION 15-AW001AU – X0H52PA
HP PAVILION 15-AW003AU – X9J05PA
HP PAVILION 15-AW004AU – X9J06PA
HP PAVILION 15-AW011AX – X9J07PA
HP PAVILION 15-AW016AX – Z6Y81PA
HP PAVILION 15Z-AW000 CTO (ENERGY STAR) – V0K14AV
HP PAVILION 15Z-AW000 CTO (ENERGY STAR) – V0K18AV
HP PAVILION 15Z-AW000 CTO (ENERGY STAR) – V5C49AV
HP PAVILION 15Z-AW000 CTO (ENERGY STAR) – V5C50AV
HP PAVILION 15Z-AW000 CTO (ENERGY STAR) – W5T21AV