System-Board Internal Connectors - IBM System x3250 M3 Type 4251 Installation And User Manual

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
20
IBM System x3250 M3 Types 4251, 4252, and 4261: Installation and User's Guide
Virtual
Power 3
Power 1
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