Lenovo ThinkSystem SR860 V2 - One-AnyBay-backplane combinations

Three backplanes
Two NVMe backplanes and one SAS/SATA backplane
System board + processor and memory expansion tray + 8i RAID adapter
SAS/SATA cable routing PCIe cable routing
Length
To
NVMe
connector
Length
To
1
1000 mm
C0 (8i)
1 0-1, 2-3 670 mm
PCIe 1 (on-board)
2 4-5, 6-7 910 mm
PCIe 2 (on-board)
3 0-1, 2-3 530 mm
PCIe 3 (tray)
4 4-5, 6-7 670 mm
PCIe 6 (tray)
68 ThinkSystem SR860 V2Setup Guide