Compatible with: HP ZBook Firefly 14 inch G10 Mobile Workstation PC, HP ZBook Firefly 16 inch G10 Mobile Workstation PC, HP ZBook Firefly 14 inch G10 A Mobile Workstation PC, HP ZBook Power 15.6 inch G10 Mobile Workstation PC, HP ZBook Studio 16 inch G10 Mobile Workstation PC, HP ZBook Fury 16 G10 Mobile Workstation PC, HP EliteBook 1040 14 inch G10 Notebook PC, HP EliteBook 840 14 inch G10 Notebook PC, HP EliteBook 860 16 inch G10 Notebook PC, HP EliteBook 845 14 inch G10 Notebook PC, HP EliteBook 865 16 inch G10 Notebook PC