Lenovo ThinkSystem SR950 Setup Manual page 223

Table 216. Memory module locations on each system board (continued)
DIMM number System board 1
(lower board, lower
tray) DIMM number
23
23
24
24
Complete the following steps to install a memory module:
Watch the procedure. A video of the installation process is available:
•
YouTube
•
Youku
"
Attention: Memory modules are sensitive to static discharge and require special handling. In addition to the
standard guidelines for Handling static-sensitive devices:
• Always wear an electrostatic-discharge strap when removing or installing memory modules. Electrostatic-
discharge gloves can also be used.
• Never hold two or more memory modules together so that they touch. Do not stack memory modules
directly on top of each other during storage.
• Never touch the gold memory module connector contacts or allow these contacts to touch the outside of
the memory-module connector housing.
• Handle memory modules with care: never bend, twist, or drop a memory module.
Step 1. Install the memory module.
System board 2
(upper board, lower
tray) DIMM number
47
48
" on page 57
System board 3 System board 4
(lower board, upper (upper board, upper
tray) DIMM number tray) DIMM number
71 95
72 96
.
Chapter 3 Server hardware setup
219