Nextscale Nx360 M5 Water-Cooled - Lenovo NeXtScale nx360 M5 Installation And Service Manual

Step 1. Remove the cover (see "Removing the cover" on page 142).
Step 2. Remove the DIMM cover.
Figure 52. DIMM cover removal
Step 3. Carefully open the retaining clips on each end of the DIMM connector and remove the DIMM.
Attention: To avoid breaking the retaining clips or damaging the DIMM connectors, handle the
clips gently.
Figure 53. DIMM removal
If you are instructed to return the server component or optional device, follow all packaging instructions, and
use any packaging materials for shipping that are supplied to you.
Memory module installation
The following notes describe the types of DIMMs that the server supports and other information that you
must consider when you install DIMMs.
• Confirm that the server supports the DIMM that you are installing (see http://www.lenovo.com/
serverproven/).
• When you install or remove DIMMs, the server configuration information changes. When you restart the
server, the system displays a message that indicates that the memory configuration has changed. You
can use the Setup utility to view the server configuration information, see "Using the Setup utility" on page
34 for more information.
• The server supports only industry-standard double-data-rate 4 (DDR4), 1600, 1866, 2133 or 2400 MHz,
PC4-12800, PC4-14900, or PC4-17000 registered or load deduction, synchronous dynamic random-
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Lenovo NeXtScale nx360 M5 water-cooled technology tray Lenovo NeXtScale n1200 Enclosure Installation and Service Guide
DIMM cover