Dimm Installation Sequence - Lenovo NeXtScale nx360 M4 Installation And Service Manual

DIMM 4
PCI riser
connector 2
DIMM 7
DIMM 8
Microprocessor 2
Operator information
panel
10GB ethernet
card connector
Figure 56. DIMM connectors location

DIMM installation sequence

Depending on the server model, the server may come with a minimum of one 4 GB DIMM installed in slot
4. When you install additional DIMMs, install them in the order shown in the following table to optimize
system performance.
In general, all channels on the memory interface for each microprocessor can be populated in any order
and have no matching requirements.
Power distribution
DIMM 3 board connector
DIMM 2
DIMM 1
Microprocessor 1
DIMM 6
DIMM 5
USB hypervisor key
3V lithium battery
SATA connector
LED signal connector
PCI riser
connector 1
.
Chapter 5 Removing and replacing components
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