Compaq Armada E700 Series Reference Manual page 101

Inserting a Memory Expansion Board
Memory expansion boards supported by the computer
Can be used in either of the 2 memory expansion slots .
Are keyed (notched)
1. Turn back the memory insulator .
2. Insert the memory expansion board into an empty memory
expansion slot at a 45-degree angle , then slide it gently
into place until it is seated (while still tilted).
3. Push the memory expansion board down until the plastic
retention clips
to ensure correct positioning.
snap into place.
Expanding Memory 13-5