HP Probook 450 G5. You can find this information printed on the back of your keyboard.
Hp Probook 450 G8 X2 And A Hp Probook 450 G9 Faulty
Wzqrps New Replacement for HP Probook 450 G9 455 G9 Laptop Upper Case Palmrest Backlit Keyboard Assembly Part N01933-001 N01934-001 Silver (Probook 450 455 G9 Backlit Keyboard)
Deal4GO CPU Cooling Fan Replacement for HP ProBook 450 G6 ProBook 450 G7 HSN-Q16C NS85C00-18E07 0FL8K0000H L47695-001
HP PROBOOK 450 G6 PROBOOK 450 G7 LCD FULL SCREEN ASSEMBLY
WIKIPARTS* New 15.6" Matte Screen Replacement For HP ProBook 450 G6, Probook 450 G7 Laptop FULL HD NON-TOUCH NON-IPS Display Panel With 30 Pins eDP Connector
vhbw Replacement Battery compatible with HP ProBook 450 G3 (P4P52ET), 450 G3 (P4P54ET), 450 G3 (P4P56EA) Laptop (2600mAh, 14.4V, Li-Ion)
