| 1
| FlexibleLOM connector
|
| 2
| System maintenance switch
|
| 3
| Primary PCIe riser connector
|
| 4
| Front display port/USB 2.0 connector
|
| 5
| x4 SATA port 1
|
| 6
| x4 SATA port 2
|
| 7
| x2 SATA port 3
|
| 8
| x1 SATA port 4
|
| 9
| Optical disk drive/SATA port 5
|
| 10
| Front power/USB 3.0 connector
|
| 11
| Drive backplane power connectors
|
| 12
| Smart Storage Battery connector
|
| 13
| Chassis Intrusion Detection connector
|
| 14
| Drive backplane power connector
|
| 15
| MicroSD card slot
|
| 16
| Dual internal USB 3.0 ports
|
| 17
| Type-a Smart Array connector
|
| 18
| Secondary PCIe riser connector (requires a second processor)
|
| 19
| System battery
|
| 20
| Tertiary PCIe riser connector (requires a second processor)
|
| 21
| TPM connector
|
| 22
| Serial port connector (optional)
|
