Lenovo ThinkSystem SD530 V3 User Manual page 190

Figure 135. Cables for the rear I/O module and OCP module
From
Node bottom (secured with
1
screws)
From
Rear I/O signal connector (on the
1
rear I/O module)
Note: When connecting the rear I/O cable to the rear I/O module, make sure to secure the attached
grounding cable with a screw.
ThinkSystem SD530 V3 User Guide
180
To (system board)
OCP power and sideband
1a
connector
OCP signal connector
1b
To (system board)
Rear I/O signal connector
1
Cable
OCP connector to MCIO x8 (270 mm)
OCP connector to MCIO x16 (450
mm)
Cable
Low-profile SlimSAS x8 to low-profile
SlimSAS x8 (915 mm)