HP Compaq Pro 4300 Maintenance And Service Manual page 64

3. Rotate up the drive bay housing to access the memory module sockets on the system board.
Figure 7-6
4. Open both latches of the memory module socket (1), and insert the memory module into the
socket (2).
Figure 7-7
NOTE:
with the tab on the memory socket.
A DIMM must occupy the black XMM1 socket.
For maximum performance, populate the sockets so that the memory capacity is equal between
Channel A and Channel B. Refer to
5. Push the module down into the socket, ensuring that the module is fully inserted and properly
seated. Make sure the latches are in the closed position (3).
56 Chapter 7 Removal and Replacement Procedures Small Form Factor (SFF) Chassis
Rotating the Drive Cage Up
Installing a DIMM
A memory module can be installed in only one way. Match the notch on the module
Populating DIMM Sockets on page 55 for more information.