Lenovo ThinkServer RD530 - Manual (Page 83)

3. Note the orientation of the cooling shroud and then place it above the server so that the tabs on both
sides of the cooling shroud are aligned with the corresponding holes or gaps in both sides of the
chassis. Then, lower the cooling shroud into the chassis until it snaps into position.
Note: If necessary, gently press the cooling shroud on both sides so that the tabs on the cooling shroud
completely engage with both sides of the chassis.
ID
Mem CPU
PSU
Figure 32. Reinstalling the cooling shroud
4. Reinstall the server cover and reconnect cables to the server. For more information, refer to “Reinstalling
the server cover and reconnecting cables” on page 135.
Installing or removing a memory module
This topic provides instructions on how to install or remove a memory module.
Note: The memory modules are extremely sensitive to ESD. Ensure that you read and understand “Handling
static-sensitive devices” on page 64 first and carefully perform the operation.
Memory module installation rules
Your server has 20 memory slots.
• Each slot supports 4 GB, 8 GB, and 16 GB 1333 MHz double data rate 3 low-voltage registered dual inline
memory modules (DDR3 LV RDIMMs).
• Each slot supports 4 GB, 8 GB, and 16 GB 1333 MHz DDR3 RDIMMs.
• Each slot supports 4 GB, 8 GB, and 16 GB 1600 MHz DDR3 RDIMMs.
• Your server supports up to 12 normal RDIMMs when one microprocessor is installed and up to 20
RDIMMs when two microprocessors are installed.
• Your server supports up to eight LV RDIMMs when one microprocessor is installed and up to 16 LV
RDIMMs when two microprocessors are installed.
Chapter 6 . Installing, removing, or replacing hardware 71