NEC Express5800 Series Maintenance Manual page 128

Chapter 2 Configuring and Upgrading the System
Precautions
Note the following to install, remove, or replace DIMM.

DIMM 9 through 16 are available only when the processor #2 is installed.

To install DIMM, install the product with the same model number to the same slots of the CPU/IO modules 0
and 1.

See the following table to install additional DIMM.
Allowable
DIMM
capacity
No.
Cap
of
acity 1
CPU
(GB)
s
1
8 8
16 8
24 8
32 8
48 8
64 8
64 16
96 16
128 16
128 32
256 32
2
8 8
16 8
24 8
32 8
48 8
64 8
96 8
128 8
128 16
256 16
256 32
512 32
128
Slot number to install DIMM (8GB/16GB/32GB)
2 3 4 8 7
8
8
8 8
8 8 8 8
8 8 8 8 8
16 16
8 16 8 8 16
16 16 16 16 16
32 32
32 32 32 32 32
8
8
8
8 8
8 8 8 8
8 8 8 8 8
16 16
16 16 16 16 16
32 32
32 32 32 32 32
Express5800/R320e-E4, R320e-M4 Maintenance Guide (Linux)
5. Installing and Replacing Optional Devices
6 5 9 10 11
8
8
8
8 8
16
8 16
16 16
32
32 32
8
8
8 8
8 8 8
8 8 8
8 8 8 8
8 8 8 8 8
16 16 16
16 16 16 16 16
32 32 32
32 32 32 32 32
12 16 15 14 13
8
8 8
8 8 8
8 8 8 8 8
16 16
16 16 16 16 16
32 32
32 32 32 32 32