Dell PowerEdge R910 Hardware Owner's Manual - Page 104

Figure 3-9. Installing and Removing a Memory Module 1 2 3 1 memory module 3 alignment key 2 memory module socket ejectors (2) 6 Align the memory module's edge connector with the alignment key of the memory module socket, and insert the memory module in the socket. NOTE: The memory module socket has an alignment key that allows you to install the memory module in the socket in only one way. 7 Press down on the memory module with your thumbs to lock the memory module into the socket. When the memory module is properly seated in the socket, the ejectors on the memory module socket align with the ejectors on the other sockets that have memory modules installed. 8 Repeat step 5 through step 7 of this procedure to install the remaining memory modules. See Table 3-1 and Table 3-2. 9 Close the memory module cover. 10 Install the memory risers. See "Installing a Memory Riser" on page 101. 11 Close the system. See "Closing the System" on page 90. 104 Installing System Components