ดูในคู่มือมันบอกว่า
When using one DDR DIMM module, install into DIMM_B1 slot only.
When using two DDR DIMM modules, intall into DIMM_A1 and DIMM_B1 slot only.
When using one DDR DIMM module, install into DIMM_B1 slot only.
When using two DDR DIMM modules, intall into DIMM_A1 and DIMM_B1 slot only.
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