Lenovo ThinkSystem SR860 V3 User Manual page 178

• To avoid breaking the retaining clips or damaging the memory module slots, open and close the
clips gently.
• If there is a gap between the memory module and the retaining clips, the memory module has
not been correctly inserted. In this case, open the retaining clips, remove the memory module,
and then reinsert it.
Figure 117. Memory module installation
a. Gently open the retaining clip on each end of the memory module slot.
b. Align the memory module with the slot, and gently place the memory module on the slot
with both hands.
c. Firmly press both ends of the memory module straight down into the slot until the retaining
clips snap into the locked position.
After you finish
1. If you replaced a front memory module, reinstall the following:
a. Reinstall the front air baffle. See
b. Reinstall the front top cover. See
2. If you replaced a rear memory module, reinstall the following:
a. If 2U performance PHMs were removed to access the memory modules, reinstall them. See
processor and heat sink" on page
b. Reinstall the rear air baffle. See
c. Reinstall all the PCIe risers. See
d. Reinstall the crossbar. See
e. Reinstall the rear top cover. See
f. Reinstall the front top cover. See
3. Complete the parts replacement. See
Demo video
ThinkSystem SR860 V3 User Guide
168
"Install the front air baffle" on page
"Install the front top cover" on page
243.
"Install the rear air baffle" on page
"Install the PCIe riser" on page
"Install the crossbar" on page
"Install the rear top cover" on page
"Install the front top cover" on page
"Complete the parts replacement" on page
90.
278.
98.
187.
112.
276.
278.
281.
"Install a