System-Board Internal Connectors - Lenovo System x3100 M4 Installation And Service Manual

The following illustration shows the major components in the 5U server model with hot-swap power supplies
(Model name: 2582-F4x). The illustrations in this document might differ slightly from your hardware. For 4U
server models with non-hot-swap power supplies, please see the above paragraph.
Power supply,
redundant, 430 watt
Side cover
with lock
Heat sink
Figure 7. Server components of 5U server

System-board internal connectors

The following illustration shows the internal connectors on the system board.
Note: The connectors on the system board illustrations might vary slightly from your system board,
depending on your server model.
Chassis assembly
Retention bracket
(rear), adapter
DIMM
Microprocessor
DVD-ROM drive
Hard disk drive
fan duct
System board
Chapter 2
Hot-swap
hard disk drive
Operator information
panel assembly
Front USB
connector assembly
Upper bezel
Lower bezel
.
Installing optional devices
25