Storage controller specifications
The PowerEdge R6625 system supports the following controller card:
Table 16. Storage controller cards
Supported storage controller card
Internal controller
● PERC H755
● PERC H755N
● PERC H965i
● PERC H355
External controllers
● HBA355e
Internal Boot
● Boot Optimized Storage Subsystem (BOSS-N1): HWRAID 2 x M.2 SSDs
Software RAID
● S160
SAS Hot Bus adapter
● HBA355i
Drives
The PowerEdge R6625 system supports:
● 4 x 3.5-inch hot-swappable SAS or SATA drives.
● 8 x 2.5-inch NVMe SSD drives.
● 10 x 2.5-inch hot-swappable SAS, SATA, or NVMe drives.
NOTE:
For more information about how to hot swap NVMe PCIe SSD U.2 device, see the Dell Express Flash NVMe PCIe
SSD User's Guide at https://www.dell.com/support >Browse all Products > Data Center Infrastructure > Storage
Adapters & Controllers > Dell PowerEdge Express Flash NVMe PCIe SSD > Documentation > Manuals and
Documents.
Ports and connectors specifications
USB ports specifications
Table 17. PowerEdge R6625 USB specifications
Front Rear Internal (optional)
USB port type No. of ports USB port type No. of ports USB port type No. of ports
USB 2.0-
compliant port
One USB 3.0-
compliant port
One Internal USB 3.0-
compliant port
One
iDRAC Direct
port (Micro-AB
USB 2.0-
compliant port)
One USB 2.0-
compliant ports
One
NOTE: The micro USB 2.0 compliant port can only be used as an iDRAC Direct or a management port.
30 Technical specifications