HP CQ610 keyboard suitable for laptop models of HP:

Compaq CQ610
Compaq CQ615
Compaq CQ510
Compaq CQ511
Compaq 6530S
Compaq 6531S
Compaq 6730S
Compaq 6535S
Compaq 6735S


Part Numbers: 537583-DJ1, 539682-001, 491274-031 490267-XX