System-board internal connectors, System-board, Internal – Lenovo RD210 User Manual
Page 43: Connectors
System-board
internal
connectors
The
following
illustration
shows
the
internal
connectors
on
the
system
board.
1
Battery
12
Fan
4
connector
2
Optional
two-port
Ethernet
card
connector
13
Fan
5
connector
3
PCI
riser
connector
14
Fan
6
connector
4
DIMM
connectors
15
Fan
4
connector
5
Microprocessor
1
16
Hot-swap
SAS/SATA
power
connector
6
Operator
information
panel
connector
17
Hot-swap
SAS/SATA
configuration
cable
connector
7
Optical
drive
connector
18
Auxillary
power
for
PCI
Express
graphics
adapter
connector
8
Front
video/USB
connector
19
Microprocessor
2
9
Fan
1
connector
20
PCI
riser
connector
2
10
Fan
2
connector
21
Virtual
media
key
connector
11
Fan
3
connector
Chapter
4.
Server
controls,
LEDs,
and
power
27
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