Lenovo ThinkSystem SR665 V3 User Manual page 361

Riser 5 + OCP interposer cards + 16i RAID/HBA adapter
The following shows the cable connections for the front (8 x 2.5-inch SAS/SATA + 8 x 2.5-inch AnyBay)
configuration with riser 5, front and rear OCP interposer cards, and one rear 16i RAID/HBA adapter.
To connect riser 5 cables, see
To connect cables to the front and rear OCP interposer cards, see
Connections between connectors:
Backplane cable routing
Figure 351. SAS/SATA cable routing
From
Backplane 1: SAS
1
Backplane 2: SAS
2
"Riser 5 cage" on page
↔ ↔
, ,
1 1 2 2 3
To
16i adapter
1
• Gen 4: C0
• Gen 3: C0C1
16i adapter
2
• Gen 4: C1
• Gen 3: C2C3
309.
"OCP interposer cards" on page
↔ ↔
, ...
3 n n
Figure 352. NVMe cable routing
From
Backplane 2: NVMe 0-1
1
Backplane 2: NVMe 2-3
2
Backplane 2: NVMe 4-5
3
Backplane 2: NVMe 6-7
4
Chapter 6
297.
To
Onboard: PCIe 4
1
Onboard: PCIe 3
2
Onboard: PCIe 2
3
Onboard: PCIe 1
4
.
Internal cable routing
351