H3C Technologies H3C SR6600-X - Manual (Page 72)

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Memory module structure
Figure 77 Memory module structure (DDR2)
(1) Connector edge (2) Polarization notch
(3) Latch notch
Figure 78 Memory module structure (DDR3)
(1) Connector edge (2) Polarization notch
(3) Latch notch
Replacing a memory module
The methods for replacing memory modules are similar. This example replaces a memory module on an
RSE-X2.
To replace a memory module:
1. Pull the release latches away from the memory module at both ends so that the memory module is
lifted from the memory module slot.
2. Holding the non-conductive edge, remove the memory module.
3. Align the polarization notch of the memory module with the key in the connector.
4. Insert the memory module into the slot.