System board internal connectors, System, Board – Lenovo 6434 User Manual
Page 28: Internal, Connectors
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System
board
internal
connectors
The
following
illustration
shows
the
internal
connectors
on
the
system
board.
1
Microprocessor
power
11
Hot-swap
hard
disk
drive
backplane
2
Main
power
12
USB
tape
drive
3
Microprocessor
fan
13
PCI-X
enablement
card
connector
4
(optional)
External
USB
diskette
drive
connector
14
Mini-PCI
slot
5
DIMM
15
Mini-BMC
JTAG
connector
6
Microprocessor
16
Mini-BMC
boot
loader
7
Front
panel
17
Reserved
8
Hard
disk
drive
fan
18
Battery
9
Front
USBs
19
System
fan
connector
10
SATA
14
ThinkServer
TS100
Types
6431,
6432,
6433,
and
6434:
User
Guide
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