For HP EliteBook 840 G3 840 G4 740 745 G3 G4 laptop LCD Back Cover Front Bezel Palmrest Upper 821173001 BOTTOM CASE

ABCDE shell distinction and understanding (as shown).

A shell: screen cover, screen back cover, top cover

B shell: screen frame, LCD screen around a circle frame, also called bezel

C shell: palm rest, the keyboard around the shell, most of them are integrated, some models have a preurestrip and palm rest two parts

D shell: bottom shell, the largest shell at the bottom, the motherboard and other circuit boards installed here

E shell: the bottom shell cover, memory cover, hard disk cover, some models are integrated with the D shell

For HP EliteBook 840 G3 840 G4 740 745 G3 G4 laptop LCD Back Cover/Front Bezel/Palmrest Upper/BOTTOM CASE

Customer Notice:1. We usually ship within 24 hours after the order payment is verified (except weekends and holidays). If you need to modify the addre information, please leave us a meage before delivery.2. Our prices (shipping costs) do not include any duties or other taxes; if you have any questions, please contact your local customs before purchasing the ite. Through standard shipping, , UPS and other methods, buyers can choose the shipping method that suits them.4. Some pictures of the product may not be updated in time, the actual product shall prevail5. Some keyboard languages are different and incompatible, please pay attention to the title and picture when purchasingWarranty Description:1. The warranty period of the keyboard and fan of the products sold in this store is three months, and the shell and screen shaft are wearing parts without warranty. Policy:1. Any returns (returns due to the seller's shipment), the buyer is responsible for the shipping cost.2. Buyers need to strengthen the pack when returning goods to ensure that the returned goods are in good condition.