HP
756190-501
is compatible in the following HP Models:
HP ProBook 470 Notebook PC series
HP PROBOOK 470 G1 BASE MODEL NOTEBOOK PC - G0R57AV
HP ProBook 440 Notebook PC series
HP PROBOOK 440 G1 NOTEBOOK PC - J0H50PA
HP PROBOOK 440 G1 NOTEBOOK PC (ENERGY STAR) - J0H47PA