Dell Latitude 3420 User Manual

Removing and installing components
NOTE: The images in this document may differ from your computer depending on the configuration you ordered.
Recommended tools
The procedures in this document may require the following tools:
● Phillips #0 screwdriver
● Plastic scribe
Screw List
The following table shows the screw list and the image of the screws.
Table 1. Screw list
Component Screw type Quantity Image
Base cover Captive screws 8
M.2 Solid-state drive bracket M2x3 1
M.2 Solid-state drive conversion bracket M2x3 1
M.2 Solid-state drive conversion plate M2x3 2
Hard disk-drive module M2X4.5 3
Hard disk-drive M3x3 4
WLAN card M2x3 1
WWAN card M2x3 1
System Fan M2x3 2
3-cell battery M2x3 3
4-cell battery M2x3 4
2
Removing and installing components 11

Dell Latitude 3420 Specifications

General

Harmonized System (HS) code	84713000