HP Elite Slice Hardware Reference Manual page 28

3. Insert the new memory module into the slot at approximately a 30° angle (1), and then press the
memory module (2) into the slot so that the latches lock it in place.
NOTE:
on the memory module slot.
4. Replace the access panel.
For instructions, see
The computer automatically recognizes the additional memory when you turn on the computer.
22 Chapter 3 Hardware upgrades
A memory module can be installed in only one way. Match the notch on the module with the tab
Replacing the access panel on page 17.