NOTE:
XE9640 supports RDIMM only.
NOTE:
Memory DIMM slots are not hot pluggable.
Storage controller specifications
The PowerEdge XE9640 system supports the following controller cards:
Table 14. Storage controller cards
Supported storage controller card
Internal Boot
● Boot Optimized Storage Subsystem (BOSS-N1): HWRAID 1, 2 x M.2 SSDs
Software RAID
● S160 pre boot UEFI only
Drives
The PowerEdge XE9640 system supports:
● Up to 4 x 2.5-inch NVMe SSDs for XE9640 Intel GPU and NVIDIA GPU supported systems.
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 XE9640 system supports:
1. NVIDIA H100 SXM 700W NVLINK GPUs
2. Intel Data Center Max GPU Series 1550 OAM 600W Xelink GPUs
Leakage behavior specifications
There are built in leak sensors for the liquid cooling elements in the XE9640. At launch, the platform will provide the appropriate
action upon any leak detection in the system
Dell recommended action when leak:
● Processor leakage behavior spec - system report leakage event. Recommend customers to power off the system, unplug
that system's cooling hose from the rack manifold immediately. Then call Tech support
● GPU leakage behavior spec – system reports leakage event and server shuts down automatically. Recommend customers to
power off the system, unplug that system's cooling hose from the rack manifold immediately. Then call Tech support.
https://www.dell.com/support
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Technical specifications
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