HPE Cray EX254n AI/HPC Server Node (Grace Hopper)

HPE Cray EX254n AI/HPC Server Node (Grace Hopper)

Brand: HPE | Category: Servers

SKU: R9H43A | Part #: R9H43A | MPN: R9H43A

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About the HPE Cray EX254n AI/HPC Server Node (Grace Hopper)

The HPE Cray EX254n (R9H43A) pairs NVIDIA Grace Hopper Superchips with liquid-cooled architecture for extreme-density HPC and generative AI workloads.

At a glance — key specifications

Part NumberR9H43A
ManufacturerHPE
Chassis StandardEIA-310 19-inch rack
PSU RedundancyRedundant hot-swap supported
DrivesHot-swap NVMe / SAS / SATA (configurable)
ManagementiDRAC / iLO / XCC / IPMI 2.0 (vendor-specific)

Perfect for

  • VMware / Hyper-V / Proxmox virtualisation hosts
  • Database and SAP HANA production
  • AI / ML training and inference
  • Hyperconverged infrastructure (Nutanix, VxRail, Azure Stack HCI)
  • Edge and branch deployments

Frequently asked questions

Can you ship the HPE Cray EX254n AI/HPC Server Node (Grace Hopper) configured to my BOM?

Yes. Submit your CTO BOM (CPU SKU, memory layout, drives, NIC, GPU, OS preload) in the RFQ and we return a configured-to-order quote with realistic lead time.

Do you offer Dell ProSupport / HPE Foundation Care alongside the hardware?

Yes — OEM support-contract options can be quoted alongside the hardware on request. We recommend a 3-year minimum for production.

Is rack installation available in Dubai and the GCC?

Yes in Dubai, and on quotation for the broader GCC. Includes rack-and-stack, cable management, OS install, and post-install verification.

Request a quote for the HPE Cray EX254n AI/HPC Server Node (Grace Hopper)

Submit your quantity, destination country, and required lead time below. Our pre-sales team responds within 48 hours with confirmed competitive quoting, availability, and matching support contract options.

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Technical Specifications

BrandHPE
CategoryServers
SKUR9H43A
Part NumberR9H43A
ConditionNew
Chassis StandardEIA-310 19-inch rack
PSU RedundancyRedundant hot-swap supported
Manufacturer Part NumberR9H43A
Form Factor2U Rack
ProcessorNVIDIA Grace CPU Supercluster / Grace Hopper
GPU AcceleratorNVIDIA H200 / H100 (configurable)
Memory960GB HBM3 (Grace Hopper) or DDR5 (configurable)
GPU InterconnectNVIDIA NVLink-C2C, NVLink
Network Interface10/25/100GbE (configurable)
BandwidthUp to 900 GB/s (HBM3)
StorageNVMe SSD (up to 4x U.2)
Power ConsumptionUp to 1000W
CoolingLiquid cooling (optional), air cooling
CertificationFCC, CE, RoHS

Frequently Asked Questions about HPE Cray EX254n AI/HPC Server Node (Grace Hopper)

Is rack installation available in Dubai / GCC?

Yes in Dubai, and on quotation for the broader GCC. Includes rack-and-stack, cable management, OS install, and post-install verification.