HP Pro 3000 SFF Hardware Reference Manual page 14

8. Open both latches of the memory module socket (1), and insert the memory module into the socket
(2).
NOTE:
following order: DIMM1, DIMM3, DIMM2, then DIMM4.
On HP Pro 3000 systems with AMD processors, populate the DIMM sockets in the following order:
DIMM1, DIMM2, DIMM3, then DIMM4
Figure 7
NOTE:
the tab on the memory socket.
9. Push the DIMM module down firmly into the socket, ensuring that the module is fully inserted and
properly seated. The DIMM must be pushed all the way down into the socket and sit evenly in the
socket to avoid memory corruption. Make sure the latches are in the closed position (3).
10. Repeat steps 8 and 9 to install any additional modules.
8 Hardware Upgrades
On HP Pro 3000 systems with Intel processors, populate the DIMM sockets in the
Installing a DIMM
A memory module can be installed in only one way. Match the notch on the module with