Lenovo ThinkSystem SR665 Maintenance Manual page 103

The following table shows the cable connections for all configurations:
Configuration 1 to 4: (front drive bays only)
Front: two 8 x 2.5-inch SAS/SATA backplanes and one 8 x 2.5-inch AnyBay backplane
Con-
Front BP
fig.
BP 1: SAS
BP 2: SAS
BP 3: SAS
1
BP 3: NVMe 0–1
BP 3: NVMe 2–3
BP 3: NVMe 4–5
BP3: NVMe 6–7
BP 1: SAS
BP 2: SAS
BP 3: SAS
2
BP 3: NVMe 0–1
BP 3: NVMe 2–3
BP 3: NVMe 4–5
BP3: NVMe 6–7
System board
CFF 36i
RAID Expander
C 0
C 1
C 2
RAID/HBA
PCIe 6
PCIe 1, PCIe 2
PCIe 3
PCIe 7
PCIe 8
C 0
C 1
C 2
RAID/HBA
PCIe 1, PCIe 2
PCIe 3
PCIe 7
PCIe 8
Storage controller
CFF 16i SFF 8i
RAID/HBA RAID/HBA
C 0, C 1
MB
Gen 4: C 0
Gen3: C 0, C 1
.
Chapter 3 Internal cable routing
93