Table 5. R6625 system rear view features with rear module
Item Ports, panels, or slots Icon Description
1 BOSS module N/A Insert BOSS blank when BOSS module is not used.
2 Power supply unit (PSU1) For more information about the PSU configurations, see
www.dell.com/poweredgemanuals section.
3 Drive N/A Enables you to install drives that are supported on your system.
4 PCIe expansion card riser N/A The expansion card riser enables you to connect PCI Express
expansion cards.For more information, see the Expansion card
installation guidelines section.
5 Power supply unit (PSU2) For more information about the PSU configurations, see
www.dell.com/poweredgemanuals section.
6 VGA port N/A Enables you to connect a display device to the system.
7 USB 3.0 port The USB ports are 9-pin, 3.0-compliant. These ports enable you to
connect USB devices to the system.
8 USB 2.0 port The USB port is 4-pin, 2.0-compliant. This port enables you to
connect USB devices to the system.
9 Dedicated iDRAC9 Ethernet
port
Enables you to remotely access iDRAC. For more information,
see the Integrated Dell Remote Access Controller User's Guide at
www.dell.com/poweredgemanuals.
10 OCP NIC card N/A The OCP NIC card supports OCP 3.0. The NIC ports are integrated
on the OCP card which is connected to the system board.
11 NIC ports The NIC ports that are integrated on the LOM card provide network
connectivity which is connected to the system board.
Figure 6. Rear view of the system R6625 with Coolant tubes
Table 6. R6625 system rear view features with coolant tubes
Item Ports, panels, or slots Icon Description
1 BOSS module N/A Insert BOSS blank when BOSS module is not used.
2 Power supply unit (PSU1) For more information about the PSU configurations, see
www.dell.com/poweredgemanuals section.
3 PCIe expansion card riser 1 N/A The expansion card riser enables you to connect PCI Express
expansion cards.For more information, see the Expansion card
installation guidelines section.
4 PCIe expansion card riser 2 N/A The expansion card riser enables you to connect PCI Express
expansion cards.For more information, see the Expansion card
installation guidelines section.
5 Power supply unit (PSU2) For more information about the PSU configurations, see
www.dell.com/poweredgemanuals section.
6 Coolant tubes N/A Cold coolant flows into the system from one tube and hot coolant
leaves the system from another tube.
System overview 13