2.5-Inch Drive Backplane Cable Routing - Lenovo ThinkSystem SR860 V3 User Manual

Table 31. System-board-assembly connectors (continued)
Backplane 5 power connector
11
Backplane 4 power connector
12

2.5-inch drive backplane cable routing

Use the section to understand the cable routing for the 2.5-inch drive backplanes.
Note: Remove the fan and fan cage first to access the connectors on the drive backplane and system board
assembly. See "Remove a fan module" on page 125
2.5-inch drive backplane power cable routing
Connect power cables to drive backplanes as illustrated.
From
Drive backplane 4: Power
1
connector
Drive backplane 1: Power
2
connector
Drive backplane 5: Power
3
connector
Drive backplane 2: Power
4
connector
Drive backplane 6: Power
5
connector
Drive backplane 3: Power
6
connector
SAS/SATA cables for RAID/HBA adapters
When picking cables for RAID/HBA adapters from SAS/SATA cable kits, make sure to choose the cables
based on the generation of RAID adapters that you plan to install.
ThinkSystem SR860 V3 User Guide
292
Power backplane sideband connector
23
Serial port module connector
24
and "Remove the fan cage" on page
To
System board assembly: BP power 1
connector
System board assembly: BP power 2
connector
System board assembly: BP power 3
connector
System board assembly: BP power 4
connector
System board assembly: BP power 5
connector
System board assembly: BP power 6
connector
127.
Cable
Power cable (110 mm)
Power cable (190 mm)
Power cable (110 mm)
Power cable (190 mm)
Power cable (110 mm)
Power cable (190 mm)