System Board - Lenovo ThinkCentre M710e User Manual And Hardware Maintenance Manual

System board

Note: See "Front view" on page 1 and "Rear view" on page 3 for additional component descriptions.
Figure 3. System board
1
Microprocessor socket
3
Memory slot (DIMM1)
5
Coin-cell battery
7
Internal speaker connector
9
SATA 3.0 connector
11
Parallel connector
13
SATA power connector
15
Card reader connector
17
Cover presence switch connector (Intrusion switch
connector)
2
Microprocessor fan connector
4
Memory slot (DIMM2)
6
6-pin power connector
8
Illuminated red dot connector
10
M.2 storage drive slot
12
Serial (COM2) connector
14
SATA 3.0 connector
16
PCI Express x16 graphics card slot
18
PCI Express x1 card slot
. 5
Chapter 1 Overview