![](/images/new-backgrounds/1172791/172791105x1.webp)
Attention: To avoid breaking the DIMM retaining clips or damaging the DIMM connectors, open and close the clips gently.
4.Open the retaining clip on each end of the DIMM connector.
5.Touch the
6.Turn the DIMM so that the DIMM keys align correctly with the slot.
DIMM ![](/images/new-backgrounds/1172791/172791105xi2.webp)
Retaining clip
7.Insert the DIMM into the connector by aligning the edges of the DIMM with the slots at the ends of the DIMM connector.
8.Firmly press one end of the DIMM into the connector; then, press the other end into the connector. The retaining clips snap into the locked position when the DIMM is seated in the connector. If there is a gap between the DIMM and the retaining clips, the DIMM has not been correctly inserted; open the retaining clips, remove the DIMM, and then reinsert it.
9.Repeat steps 4 through 8 to install any remaining DIMMs on the memory card.