| 回答 |
According to Intel documentation, the supported memory frequency could vary depending on the CPU and memory configuration for Intel ADL-S, RPL-S, RPL-S Refresh, BTL-S Platform. Please refer to the following table for the maximum supported memory frequency in different scenarios:
For 12th gen Alder Lake-S processors:
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All Processors
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Connector
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UDIMM
|
SODIMM
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Speed
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1DPC:
4800
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2DPC:
4400 (1DIMM)
4000 (2DIMM 1R)
3600 (2DIMM 2R)
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1DPC:
4800
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For 13th gen Raptor Lake-S processors:
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Core i9, i7 series
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Core i5, i3 series
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Connector
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UDIMM
|
SODIMM
|
UDIMM
|
SODIMM
|
|
Speed
|
1DPC:
5600
|
2DPC:
4400 (1DIMM)
4000 (2DIMM 1R)
3600 (2DIMM 2R)
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1DPC:
5600
|
1DPC:
4800
|
2DPC:
4400 (1DIMM)
4000 (2DIMM 1R)
3600 (2DIMM 2R)
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1DPC:
4800
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For 14th gen Raptor Lake-S Refresh processors:
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Core i9, i7, i5K, i5-14600 series
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Core i5-14500, i5-14400, i3 series
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|
Connector
|
UDIMM
|
SODIMM
|
UDIMM
|
SODIMM
|
|
Speed
|
1DPC:
5600
|
2DPC:
4400 (1DIMM)
4000 (2DIMM 1R)
3600 (2DIMM 2R)
|
1DPC:
5600
|
1DPC:
4800
|
2DPC:
4400 (1DIMM)
4000 (2DIMM 1R)
3600 (2DIMM 2R)
|
1DPC:
4800
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|
|
|
|
|
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For Intel® Core™ Processor Series 2 (Bartlett Lake-S) processors:
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Core 9, 7 series
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Core 5, 3 series
|
|
Connector
|
UDIMM
|
SODIMM
|
UDIMM
|
SODIMM
|
|
Speed
|
1DPC:
5600
|
2DPC:
4400 (1DIMM)
4000 (2DIMM 1R)
3600 (2DIMM 2R)
|
1DPC:
5600
|
1DPC:
4800
|
2DPC:
4400 (1DIMM)
4000 (2DIMM 1R)
3600 (2DIMM 2R)
|
1DPC:
4800
|
*DPC = DIMM per channel
*1R = Single Rank Memory
*2R = Dual Rank Memory
Please refer to the following table for memory configuration of ASRock Industrial 600 series motherboards:
| Model Name |
Memory Platform Design |
| IMB-1315 |
UDIMM 1DPC |
| IMB-1318 |
| IMB-1713 |
| IMB-1316 / IMB-X1316 / IMB-X1316-10G |
UDIMM 2DPC |
| IMB-1714 / IMB-X1714 |
| IMB-1237 |
SODIMM 1DPC |
| IMB-1238 / IMB-X1238 |
| IMB-1239-WV |
| IMB-1240-WV / IMB-X1240-WV |
| IMB-1244-WV / IMB-X1244-WV |
For example, if you use i7-14700T on IMB-X1714, the maximum supported DDR5 memory frequency would be:
DDR5-4400 when installing 2 sticks of memory on A2 & B2 slots
DDR5-4000 when installing 4 sticks of single rank memory
DDR5-3600 when installing 4 sticks of dual rank memory
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