Lenovo ThinkCentre M70s Hardware Maintenance Manual page 62

Number
8
M.2 solid-state drive*
9
M.2 solid-state drive bracket*
10
Heat sink and thermal pad (type 2)*
11
Heat sink and thermal pad (type 3)*
12
Cover presence switch
13
Card reader*
14
Card reader bracket*
15
Illuminated red dot cable
16
Power button
17
Front I/O bracket
18
Thermal sensor
19
Internal speaker*
20
Optical drive bracket*
21
Optical drive*
22
Optical drive cable*
23
Front bezel
24
Vertical stand*
25
Power cord
26
Mouse*
27
Keyboard*
28
Primary storage drive bracket*
29
Primary storage drive*
30
Secondary storage drive bracket*
31
Secondary storage drive*
32
Storage converter*
33
Storage drive cable*
34
Chassis
35
Power supply assembly
36
Wi-Fi antennas*
37
E-lock*
38
PCI-Express card*
39
Rear I/O shielding
40
Thumb screws
41
PCI-Express connector cable*
42
Computer cover
* for selected models
56
M70s and M80s Hardware Maintenance Manual
Description Self-service CRU Optional-service CRU
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
Yes
No
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
Yes
No
No
No
No
No