
FX-3420 User Manual
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Please do follow the memory module installation instructions to install the DIMMs, and make sure
⚫
Do not mix RDIMMs with LRDIMMs.
⚫
For optimal performance, split the DIMMs evenly across the CPUs when two CPUs are installed.
⚫
Using memory modules of the same capacity, speed and from the same manufacturer are highly
recommended. However, with mixed module speeds, the overall speed will be that of the slowest
installed memory module.
Please follow the steps below to install the DIMM memory modules.
1.
Power off the system.
2.
Pull open the DIMM slot latches.
3.
Align the notch of the module with the socket key in the slot and carefully insert the card into the slot.
4.
Push the module down into the slot until it is firmly seated. Press vertically on both corners of the card
until it clicks into place.
Click
Click
Notch
Socket Key