Lenovo ThinkSystem SR665 - 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-
fig.
Front BP
System board
Storage controller
CFF 36i
RAID Expander
CFF 16i
RAID/HBA
SFF 8i
RAID/HBA
1
BP 1: SAS C 0
BP 2: SAS C 1
BP 3: SAS C 2
RAID/HBA
C 0, C 1
PCIe 6 MB
BP 3: NVMe 0–1
PCIe 1, PCIe 2
BP 3: NVMe 2–3 PCIe 3
BP 3: NVMe 4–5 PCIe 7
BP3: NVMe 6–7 PCIe 8
2
BP 1: SAS C 0
BP 2: SAS C 1
BP 3: SAS C 2
RAID/HBA
Gen 4: C 0
Gen3: C 0, C 1
BP 3: NVMe 0–1
PCIe 1, PCIe 2
BP 3: NVMe 2–3 PCIe 3
BP 3: NVMe 4–5 PCIe 7
BP3: NVMe 6–7 PCIe 8
Chapter 3. Internal cable routing 93