Internal Leds, Connectors, And Jumpers; System-Board Internal Connectors - IBM x3250 M3 Problem Determination And Service Manual

Internal LEDs, connectors, and jumpers

The illustrations in this section show the connectors, LEDs, and jumpers on the
internal boards. The illustrations might differ slightly from your hardware.

System-board internal connectors

The following illustration shows the internal connectors on the system board.
Slot 1
PCI Express
Gen2 x8
Slot 2
PCI Express
Gen2 x8
Reserved
Reserved
Reserved
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IBM System x3250 M3 Types 4251, 4252, and 4261: Problem Determination and Service Guide
Virtual
Power 1 Power 3
media key
connector
Power 2
Battery
Hypervisor
key connector
Power 4
Fan 5 connector Fan 4 connector
Optical drive
Operator
connector
information panel
connector
Wake-on-LAN Simple-swap HDD
backplane signal
connector
DIMM 1
DIMM 2
DIMM 3
DIMM 4
DIMM 5
DIMM 6
Microprocessor
Fan 3
connector
Fan 2
connector
ServeRAID-BR10il
SAS/SATA controller
connector
Fan 1
connector
Hard disk backplane
configuration connector