Memory
Installing DIMMs
CAUTIONS
Use extreme care when installing a DIMM. Applying too much pressure can damage the socket. DIMMs are keyed and can be inserted in only one way.
Mixing dissimilar metals may cause later memory failures resulting in data corruption. Only install DIMMs with
See Chapter 1 for memory size and requirements.
1.Observe the safety and ESD precautions at the beginning of this chapter.
2.Open your server.
3.Holding the DIMM only by its edges, remove it from its antistatic package.
4.Orient the DIMM so that the two notches in the bottom edge of the DIMM align with the keyed socket.
5.Insert the bottom edge of the DIMM into the socket, and press down firmly on the DIMM until it seats correctly.
6.Gently push the plastic ejector levers on the socket ends to the upright position.
7.Repeat the steps to install each DIMM.
8.Close the server.
9.Connect all external cables and the power cord to the server.
10.Turn on the monitor and then the server.
24 | Upgrading |