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Storage controller specifications
The PowerEdge XR7620 system supports the following controller card:
Table 20. Storage controller cards
Supported storage controller card
Software RAID
● S160
Internal controllers
● PERC H965i
● PERC H755
● PERC H355
● HBA355i
Internal Boot
● Boot Optimized Storage Subsystem (BOSS-N1): HWRAID 1, 2 x M.2 NVMe SSDs (cold swap) or
● Optional internal USB 2.0
SAS Host Bus Adapters
● HBA355i
NOTE:
BOSS-N1 and Internal USB are mutually exclusive.
Drives
The PowerEdge XR7620 system supports:
● 8 x E3.s NVMe direct
● 8 x E3.s NVMe RAID
● 4 x 2.5-inch SAS\SATA RAID or U.2 NVMe direct
● 4 x 2.5-inch U.2 NVMe direct
NOTE:
The system with E3.S and U.2 NVMe drives can support up to Gen4 only.
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
Adapters & Controllers > Dell PowerEdge Express Flash NVMe PCIe SSD > Documentation > Manuals and
Documents.
GPU specifications
The PowerEdge XR7620 system supports up to 5 x 75 W (Single Width Full Height/Half Length, Low Profile) GPU or up to 2 x
300 W (Double Width Full Height/Full Length) GPU based on riser configuration.
NOTE:
Systems configured with GPUs will have higher fan acoustics.
System battery specifications
The PowerEdge XR7620 system uses one CR 2032 3.0-V lithium coin cell battery.
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Technical specifications
https://www.dell.com/support
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