Lenovo ThinkSystem SR665 V3 User Manual page 416

From
Backplane 2: NVMe 4-5
5
Backplane 2: NVMe 6-7
6
Backplane 2: NVMe 0-1
7
Backplane 2: NVMe 2-3
8
Backplane 3: NVMe 0-1
9
Backplane 3: NVMe 2-3
10
Backplane 3: NVMe 4-5
11
Backplane 3: NVMe 6-7
12
Front + middle backplanes: 24 x NVMe + 8 x NVMe
This topic provides cable routing information for the server model with three 8 x 2.5-inch NVMe front
backplanes, two 4 x 2.5-inch NVMe middle backplanes, and three retimer cards.
Connections between connectors:
Front backplane cable routing
Figure 428. Front backplane cable routing
ThinkSystem SR665 V3 User Guide
406
To
Retimer card: C0
5
Retimer card: C1
6
Retimer card: C0
7
Retimer card: C1
8
Retimer card: C0
9
Retimer card: C1
10
Onboard: PCIe 9
11
Onboard: PCIe 10, 11
12
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1 1 2 2 3 3
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