Step 4. Grip on the blue touch point on the handle of the expansion tray, and lift it up; then, lower the tray
vertically into the server with nailheads aligned to the slots on both sides.
Step 5. Rotate the handle down to make sure the expansion tray is fully seated into the system board.
Figure 73. Processor and memory expansion tray installation
Step 6. Install DIMMs (see
“Install a memory module” on page 104), PHMs (see “Install a processor-heat-
sink module” on page 101
), and another processor and memory expansion tray air baffle on the
expansion tray.
Chapter 3. Server hardware setup 113