Lenovo ThinkSystem ST550 7X09 Maintenance Manual page 60

Server model: eight 3.5-inch hot-swap SAS/SATA drives, four 2.5-inch hot-swap SAS/SATA drives,
one 16i RAID adapter
Notes:
• Ensure that all cables are routed through the correct cable clips.
• Broken lines indicate the hidden parts.
Figure 31. Cable routing for server models with eight 3.5-inch hot-swap SAS/SATA drives, four 2.5-inch hot-swap SAS/
SATA drives, and one 16i RAID adapter
Cable
1
SAS signal cable for
backplane 1
2
SAS signal cable for
backplane 2
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ThinkSystem ST550 Maintenance Manual
From
SAS connector on backplane 1
SAS connector on backplane 2
To
C0 connector on the 16i RAID adapter
C1 connector on the 16i RAID adapter