Lenovo ThinkSystem SR665 V3 User Manual page 352

Onboard connectors
The following shows the cable connections for the 16 x 2.5-inch NVMe configuration with onboard
connectors.
Figure 339. NVMe cable routing to onboard PCIe connectors
From
Backplane 1: NVMe 0-1
1
Backplane 1: NVMe 2-3
2
Backplane 1: NVMe 4-5
3
Backplane 1: NVMe 6-7
4
Backplane 2: NVMe 0-1
5
Backplane 2: NVMe 2-3
6
Backplane 2: NVMe 4-5
7
Backplane 2: NVMe 6-7
8
Onboard connectors + Retimer card
The following shows the cable connections for the 16 x 2.5-inch NVMe configuration with onboard
connectors and one retimer card.
To connect the processor interconnection cable when two processors are installed, see
interconnection cable routing" on page
ThinkSystem SR665 V3 User Guide
342
To
Onboard: PCIe 5
1
Onboard: PCIe 7
2
Onboard: PCIe 6
3
Onboard: PCIe 8
4
Onboard: PCIe 4
5
Onboard: PCIe 3
6
Onboard: PCIe 2
7
Onboard: PCIe 1
8
311.
"Processor