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12 Dell EMC NUMA Configuration for AMD EPYC (Naples) Processors | version 1.0
PowerEdge R7425
PCIe Riser
PCIe Slot / Device
CPU SKT
CPU Die
Memory Slots
NUMA Domain
1A
1
1
2
A7, A8, A15, A16
2
3
1
3
A5, A6, A13, A14
3
1D
1
1
2
A7, A8, A15, A16
2
2
1
3
A5, A6, A13, A14
3
3
1
3
A5, A6, A13, A14
3
1E
1
1
2
A7, A8, A15, A16
2
2
1
3
A5, A6, A13, A14
3
2A
4
2
2
B7, B8, B15, B16
6
6
2
3
B5, B6, B13, B14
7
2C
4
2
2
B7, B8, B15, B16
6
2D
4
1
1
A1, A2, A9, A10
1
5
2
2
B7, B8, B15, B16
6
6
2
3
B5, B6, B13, B14
7
3A
7
2
3
B5, B6, B13, B14
7
8
2
0
B3, B4, B11, B12
4
3B
7
2
1
B1, B2, B9, B10
5
8
2
0
B3, B4, B11, B12
4