Lenovo ThinkSystem SR860 V3 User Manual page 391

• Connections between connectors;
• When routing the cables, ensure that all cables are routed appropriately through the cable guides.
This configuration contains the following storage controller combinations:
• "16i + 16i + 16i RAID/HBA adapter" on page 381
• "8i + 16i + 32i RAID/HBA adapter" on page 383
• "32i + 32i RAID adapter" on page 385
16i + 16i + 16i RAID/HBA adapter
NVMe cable routing
From
BP1: NVMe 0-1
1
BP1: NVMe 2-3
2
BP1: NVMe 4-5
3
BP1: NVMe 6-7
4
BP3: NVMe 0-1
5
BP3: NVMe 2-3
6
BP3: NVMe 4-5
7
BP3: NVMe 6-7
8
↔ ↔ ↔
, , , ...
1 1 2 2 3 3 n
To
System board: NVMe 10
System board: NVMe 9
System board: NVMe 1
System board: NVMe 2
System board: NVMe 7
System board: NVMe 8
System board: NVMe 12
System board: NVMe 11
↔
n
Cable
SlimSAS x8 to SlimSAS x8 (440 mm)
SlimSAS x8 to SlimSAS x8 (440 mm)
SlimSAS x8 to SlimSAS x8 (190 mm)
SlimSAS x8 to SlimSAS x8 (190 mm)
SlimSAS x8 to SlimSAS x8 (190 mm)
SlimSAS x8 to SlimSAS x8 (190 mm)
SlimSAS x8 to SlimSAS x8 (440 mm)
SlimSAS x8 to SlimSAS x8 (440 mm)
.
Chapter 6 Internal cable routing
381