HP EliteBook notebook compatible RAM and SSD upgrades | Upgradeable
Laptop CPU internal cooling fan for HP Elitebook 840-G1 840-G2 850-G1 850-G2 740-G2 745-G2 750-G2 755-G2 740-G1 745-G1 750-G1 755-G1 ZenBook 14 CPU Fan p/n 730792-001 - WIT Computers