IBM Eserver xSeries 335 Type 8676 Hardware Maintenance Manual And Troubleshooting Manual page 64

v You can increase the amount of memory in the server by replacing them with
Complete the following steps to install DIMMs:
1. Read "Safety information" on page 123 and "Installation guidelines" on page 39.
2. Turn off the server and all attached peripheral devices. Disconnect all power
3. Remove the server from the rack; then, remove the server cover (see
4. Touch the static-protective package containing the DIMM to any unpainted metal
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xSeries 335 Type 8676, Type 8830: Hardware Maintenance Manual and Troubleshooting Guide
Adding memory to the server is an easy way to improve system performance.
The server comes with one pair of DIMMs installed in DIMM slots 1 and 2 on the
system board.
higher-capacity DIMMs or installing an additional pair of DIMMs in slots 3 and 4.
The server supports 256 MB, 512 MB, and 1 GB DIMMs. See the ServerProven
list at http://www.ibm.com/pc/compat/ on the World Wide Web for a list of
memory modules supported by the server. The following illustration shows the
memory slots on the system board.
cords; then, disconnect all external signal cables from the server.
"Removing the cover and bezel" on page 46).
Attention:
v Avoid touching the components and gold-edge connectors on the DIMMs.
Ensure that the DIMMs are completely and correctly seated in the slots.
Incomplete insertion might cause damage to the system board or to the
DIMMs.
v When you handle static-sensitive devices, take precautions to avoid damage
from static electricity. For information about handling these devices, see
"Handling electrostatic discharge-sensitive devices" on page 126.
v To avoid breaking the retaining clips or damaging the DIMM slots, handle the
clips gently. Do not force the DIMM into the slot.
surface on the server. Then, remove the DIMM from the package.
DIMM 4 (J37)
DIMM 3 (J35)
DIMM 2 (J34)
DIMM 1 (J32)
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