Memory Module Installation Rules And Order; Install Server Hardware Options - Lenovo ThinkSystem SR150 Setup Manual

• When handling a device, carefully hold it by the edges or the frame.
• Do not touch solder joints, pins, or exposed circuitry.
• Keep the device from others' reach to prevent possible damages.

Memory module installation rules and order

Memory modules must be installed in a specific order based on the memory configuration that you
implement on your server.
The following illustration shows the system-board components, including DIMM connectors.
Figure 23. DIMM connectors
The following table show the sequence of DIMM installation.
Total DIMMs installed
1
2
3
4

Install server hardware options

This section includes instructions for performing initial installation of optional hardware. Each component
installation procedure references any tasks that need to be performed to gain access to the component
being replaced.
ThinkSystem SR150 Setup Guide
34
DIMM 1 DIMM 2
√
√
√
DIMM 3
√
√
√
√ √
DIMM 4
√
√