User`s guide

9-28 Upgrading Your Server
Installation
Install a DIMM as follows.
IMPORTANT: The server supports DIMMs of only the low-profile type (30 mm (1.2 inches) in
height). It does not support DIMMs exceeding the specified height.
1. See the section "Preparing for Installation and Removal" described earlier.
2. Pull out the server from the rack.
3. Remove the top cover.
4. Locate the DIMM socket in which you are going to install DIMM.
5. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the open position.
6. Open levers at left and right side of the DIMM socket, and remove the dummy memory.
IMPORTANT: Keep the removed dummy memory for future use.
7. Holding the DIMM by the edges, remove it from its anti-static package.
8. Position the DIMM above the socket. Align the small notch at the bottom edge of the DIMM with the key in the
socket.
NOTE: Make sure of the orientation of the DIMM.
Position the DIMM so that a notch in the bottom edge of the DIMM aligns with the keyed socket.
Applying too much pressure can damage the socket. Keyed DIMMs insert only one way.
Key slot
9. Insert the bottom edge of the DIMM into the socket.
10. When the DIMM is inserted, push down on the top edge of the DIMM until the retaining clips snap into place.
IMPORTANT:
 To avoid damage to the socket, do not apply excessive force while pressing the DIMM.
 Make sure the clips are firmly in place.
11. Install the components you removed in steps 1 to 3.
12. Power on the server and verify that POST does not display error messages.
Key