Dell OptiPlex Micro Plus 7020 - Internal Component Identification

● Phillips screwdriver #0
● Phillips screwdriver #1
● Plastic scribe
Screw list
NOTE: When removing screws from a component, it is recommended to note the screw type and the quantity of screws,
and then place them in a screw storage box. This is to ensure that the correct number of screws and correct screws are
restored when the component is replaced.
NOTE: Some computers have magnetic surfaces. Ensure that the screws are not left attached to such surfaces when
replacing a component.
NOTE: Screw color may vary depending on the configuration ordered.
Table 23. Screw list
Component Screw type Quantity Image
Side cover #6-32 (Captive screw) 1
System board M3x5 5
System board M3x4 3
Wireless card M2x3.5 1
M.2 2230 or M.2 2280 solid-state drive M2x3.5 1
SMA antenna assembly M3x3 1
Optional I/O module (HDMI 2.1/ DisplayPort
1.4a (HBR3)/VGA)
M3x3 2
Optional Type-C module (USB Type-C with
DisplayPort Alt Mode)
M3x3 2
Major components of OptiPlex Micro Plus 7020
The following image shows the major components of OptiPlex Micro Plus 7020.
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Working inside your computer