Brand: HPE | Category: GPUs
SKU: P53864-B21 | Part #: P53864-B21 | MPN: P53864-B21
Contact for Pricing — Request a Quote
The HPE NVIDIA H100 NVL 94GB PCIe Dual-GPU Module (P53864-B21) delivers exceptional AI and high-performance computing capability within a standard PCIe form factor. Built on NVIDIA's Hopper architecture, this dual-GPU module combines two H100 GPUs on a single board, providing 94GB of total HBM2e memory and harnessing fourth-generation Tensor Core technology to accelerate transformer-based large language model (LLM) training and inference at scale. The NVLink bridge between the two GPUs enables high-bandwidth peer-to-peer communication, effectively presenting the pair as a unified, high-capacity compute resource to the host system.
Designed for enterprise datacenter integration within HPE ProLiant and HPE Cray server platforms, this module supports PCIe Gen 5 connectivity for maximum host bandwidth. The H100 NVL configuration is specifically optimized for LLM inference workloads, where the expanded 94GB pooled memory capacity allows larger models to reside entirely on-device without fragmentation across multiple cards. The Hopper architecture introduces the Transformer Engine, which dynamically applies FP8 and FP16 mixed precision to dramatically increase throughput for generative AI tasks compared to prior GPU generations.
For enterprise IT and datacenter teams, the HPE-branded module provides seamless integration with HPE's systems management ecosystem, including iLO and HPE OneView, enabling unified monitoring and lifecycle management alongside other infrastructure components. The module is suited for organizations deploying AI inference services, scientific simulation, seismic processing, financial modeling, and other computationally intensive workloads that demand large memory footprints and high floating-point throughput in a datacenter-grade, HPE-supported hardware package.
| Manufacturer | HPE |
| Manufacturer Part Number | P53864-B21 |
| Product Name | HPE NVIDIA H100 NVL 94GB PCIe Dual-GPU Module |
| GPU Architecture | NVIDIA Hopper (GH100) |
| Number of GPUs | 2 (Dual-GPU module) |
| Total GPU Memory | 94 GB HBM2e |
| Memory per GPU | 47 GB HBM2e |
| Memory Bandwidth | 7.8 TB/s aggregate (3.9 TB/s per GPU) |
| GPU Interconnect | NVLink (third-generation NVLink bridging the two onboard GPUs) |
| Host Interface | PCIe Gen 5 x16 |
| FP8 Tensor Core Performance | Up to 1,979 TFLOPS (sparse) |
| FP16 Tensor Core Performance | Up to 989 TFLOPS (sparse) |
| BF16 Tensor Core Performance | Up to 989 TFLOPS (sparse) |
| TF32 Tensor Core Performance | Up to 494 TFLOPS (sparse) |
| FP64 Performance | Up to 134 TFLOPS |
| Transformer Engine | Yes (dynamic FP8/FP16 mixed precision) |
| Form Factor | Dual-slot, full-length PCIe board |
| Thermal Design Power (TDP) | 350 W |
| Cooling | Passive (requires system-level airflow) |
| ECC Memory Support | Yes |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | HPE |
| Category | GPUs |
| SKU | P53864-B21 |
| Part Number | P53864-B21 |
| Condition | New |
| Manufacturer Part Number | P53864-B21 |
| Product Name | HPE NVIDIA H100 NVL 94GB PCIe Dual-GPU Module |
| GPU Architecture | NVIDIA Hopper (GH100) |
| Number of GPUs | 2 (Dual-GPU module) |
| Total GPU Memory | 94 GB HBM2e |
| Memory per GPU | 47 GB HBM2e |
| Memory Bandwidth | 7.8 TB/s aggregate (3.9 TB/s per GPU) |
| GPU Interconnect | NVLink (third-generation NVLink bridging the two onboard GPUs) |
| Host Interface | PCIe Gen 5 x16 |
| FP8 Tensor Core Performance | Up to 1,979 TFLOPS (sparse) |
| FP16 Tensor Core Performance | Up to 989 TFLOPS (sparse) |
| BF16 Tensor Core Performance | Up to 989 TFLOPS (sparse) |
| TF32 Tensor Core Performance | Up to 494 TFLOPS (sparse) |
| FP64 Performance | Up to 134 TFLOPS |
| Transformer Engine | Yes (dynamic FP8/FP16 mixed precision) |
| Form Factor | Dual-slot, full-length PCIe board |
| Thermal Design Power (TDP) | 350 W |
| Cooling | Passive (requires system-level airflow) |
| ECC Memory Support | Yes |
Reference servers include Dell PowerEdge XE9680 / XE9712, HPE Cray XD670, Lenovo ThinkSystem SR685a / SR675 V3, Supermicro AS-A21GE / SYS-821GE, Gigabyte G593 / G894, ASUS ESC. Share your target platform in the RFQ and we will confirm chassis-to-GPU compatibility and recommended NIC pairing.
Highly model-dependent. L40S / RTX-class: typically 3-6 weeks. H100/H200/B200 in SXM form factor: 12-16 weeks for whole-platform allocations. We quote genuine-channel ETAs only — no grey-market promises.
Yes — Omnixon stocks the full NVIDIA networking lineup (Quantum-2 / Quantum-X InfiniBand, Spectrum-X Ethernet, ConnectX NICs, BlueField DPUs) so we can quote a complete training-cluster BOM, not just the GPUs.
Yes. We hold genuine-channels for NVIDIA AI Enterprise software subscriptions. Add it to your RFQ and we quote node-aligned licensing along with the hardware.