HP
798505-601
is compatible in the following HP Models:
HP ProBook 440 Notebook PC series
HP PROBOOK 440 G2 BASE MODEL NOTEBOOK PC - K3W82AV
HP PROBOOK 440 G2 NOTEBOOK PC - M1V24PA
HP PROBOOK 440 G2 NOTEBOOK PC (ENERGY STAR) - L0H65PT
HP PROBOOK 440 G2 NOTEBOOK PC (ENERGY STAR) - W8H66PA