General Dimm Slot Population Guidelines; Removing The Dimm Module - HP Cloudline CL2100 G3 806R User And Maintenance Manual

General DIMM slot population guidelines

Observe the following guidelines for all AMP modes:

Install DIMMs only if the corresponding processor is installed.

When two processors are installed, balance the DIMMs across the two processors.

White DIMM slots denote the first slot of a channel (Ch 1-A, Ch 2-B, Ch 3-C, Ch 4-D).

Do not mix LRDIMMs, UDIMMs, RDIMMs, or HDIMMs.

HDIMMs require 8 DIMMs per processor.

When two processors are installed, install the DIMMs in sequential alphabetic order balanced
between the two processors: P1-A, P2-A, P1-B, P2-B, P1-C, P2-C, and so on.
DIMM speeds are supported as indicated in the following table.
Populated slots
(per channel)
1
2

Removing the DIMM module

The system board includes 16 (four DIMM channels per processor) DIMM slots for the installation of DDR4
1866/2133 MHz DIMMs.
Follow these steps to remove the DIMM module:
Power down the server, and then detach all power cords from the power supplies.
1.
Remove the access panel (on page 41).
2.
Push the locking latches of the DIMM slot downward and outward to eject the DIMM module.
3.
Remove the DIMM module.
4.
Rank Speeds supported (MT/s)
Single- or dual-rank 1600, 1866, 2133, 2400 (optional)
Single- or dual-rank 1600, 1866, 2133, 2400 (optional)
Installation 37