Lenovo TR280 G3 Server Memory Installation Method

  
As shown in the figure below, this server supports the installation of up to 12 DIMMs. The two CPUs of the motherboard support 6 DIMMs each. The six DIMM sequences supported by CPU0 are DIMM CHA1, DIMM CHA0, DIMM CHB1, DIMM CHB0, DIMM CHC1, DIMM CHC0. The six DIMM sequences supported by CPU1 are DIMM CHD1, DIMM CHD0, DIMM CHE1, DIMM CHE0, DIMM CHF1, DIMM CHF0.

1) When installing a CPU on the motherboard (only CPU0 can be installed), the memory installation rules The amount of memory
Memory slot
1
2
3
4< o:p>
6
CPU0 DIMM CHA1





CPU0 DIMM CHA0


√< o:p>


CPU0 DIMM CHB1

< Br>


CPU0 DIMM CHB0





CPU0 DIMM CHC1
< Br>



CPU0 DIMM CHC0





2) Two CPUs on the motherboard Memory installation rules
Memory
Memory slot
2
4
6
8
9
12
CPU0 DIMM CHA1






CPU0 DIMM CHA0



√< o:p>


CPU0 DIMM CHB1

< Br>



CPU0 DIMM CHB0






CPU0 DIMM CHC1






CPU0 DIMM CHC0






CPU1 DIMM CHD1





CPU1 DIMM CHD0
< Br> √




CPU1 DIMM CHE1





CPU1 DIMM CHE0






CPU1 DIMM CHF1





CPU1 DIMM CHF0





√< Br> Note: √
indicates that the slot is installed with memory. All memory models and capacities must be the same.
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