Lenovo ThinkSystem SR650 V3 7D75 - Page 417

Figure 413. SAS/SATA cable routing Figure 414. NVMe cable routing
From To From To
1 Backplane 1: SAS
8i adapter
• Gen 4: C0
• Gen 3: C0C1
1 Backplane 3: NVMe 0-1,
2-3
Onboard: PCIe 3, 4
2 Backplane 2: SAS
8i adapter
• Gen 4: C0
• Gen 3: C0C1
2 Backplane 3: NVMe 4-5
Onboard: PCIe 2
3 Backplane 3: SAS 8i adapter
• Gen 4: C0
• Gen 3: C0C1
3 Backplane 3: NVMe 6-7 Onboard: PCIe 1
Rear backplane cable routing
Connections between connectors:
1 ↔ 1 , 2 ↔ 2 , 3 ↔ 3 , ... n ↔ n
Chapter 6
. Internal cable routing 407