Owners Manual

Rear view of the sled
Figure 2. Rear view of the sled
1. PCIe expansion card riser 1 2. Sled release handle
3. PCIe expansion card riser 2 4. Sled release lock
5. OCP 3.0 SFF card slot 6. System identification LED
7. iDRAC Direct micro USB port 8. Sled power button
9. Mini display port 10. iDRAC or NIC port
11. USB 3.0 port 12. Information tag
For more information about the ports and connectors, see the www.dell.com/poweredgemanuals section.
Network ports indicator codes
Figure 3. LAN indicators on the QSFP OCP card
1. Link indicator
2. Activity indicator
Table 1. QSFP port on OCP card indicator codes
Connection State QSFP Upper green LED QSFP Lower green LED
No link/Not Connected Off Off
InfiniBand Physical Link - No Logical Link Green Off
InfiniBand Logical Link - No Traffic Green Green
InfiniBand Logical Link - Traffic Green Blink
8 Dell EMC PowerEdge C6525 overview