Lenovo ThinkSystem SR665 V3 User Manual page 324

Onboard connectors
The following shows the cable connections for the 8 x 2.5-inch SAS/SATA configuration with onboard
connectors.
To connect riser 3 and riser 4 cables when two processors are installed, see
To connect riser 5 cables when two processors are installed, see
Connections between connectors:
Figure 295. Cable routing when two processors installed
From
Backplane 1: SAS
1
8i/16i RAID/HBA adapter
The following shows the cable connections for the 8 x 2.5-inch SAS/SATA configuration with one 8i/16i
RAID/HBA adapter.
To connect riser 3 and riser 4 cables, see
To connect riser 5 cables, see
To connect cables to the front and rear OCP interposer cards, see
Connections between connectors:
ThinkSystem SR665 V3 User Guide
314
↔ ↔
, ,
1 1 2 2 3
To
Onboard: PCIe 7
1
"Riser 3/4 cage" on page
"Riser 5 cage" on page
↔ ↔
, ,
1 1 2 2 3
"Riser 3/4 cage" on page
"Riser 5 cage" on page
↔ ↔
, ...
3 n n
Figure 296. Cable routing when one processor installed
From
Backplane 1: SAS
1
306.
309.
"OCP interposer cards" on page
↔ ↔
, ...
3 n n
306.
309.
To
Onboard: PCIe 9
1
297.