Screw list
NOTE: When removing screws from a component, it is recommended to note the screw type, 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 screw type is
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 with the configuration ordered.
Table 27. Screw list
Component Screw type Quantity Screw image
Base cover M2x7.75 - captive
screws
2
Base cover M2x4 7
Battery M2x3 5
Wireless card M2x3 1
Solid-state drive M2x3 1
Solid-state drive M2x1.8 1
Fan M2x3 2
Heat sink captive screw 7
System board M2x1.8 2
USB Type-C bracket M2x4 2
Power button with optional
fingerprint reader
M2x3 1
TPM Board M2x3.5 2
Power button M2x3 1
I/O board M2x3 2
RJ45 network-port assembly M2x5 3
Touchpad bracket M1.6x2 3
Working inside your computer 29