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HPE

HPE 829335-B21 | 100Gb Omni‑Path adapter | QSFP28, PCIe Gen3 x16, single‑port HPC fabric

SKU:829335-B21

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Description

Single‑port 100Gb Intel Omni‑Path Architecture (OPA) adapter for high‑performance compute fabrics. Features a QSFP28 cage and PCIe Gen3 x16 host interface for low‑latency, high‑bandwidth interconnect in clustered environments.

Features

- 100Gb/s single‑port OPA for clustered HPC workloads
- PCIe Gen3 x16 host interface for high throughput
- QSFP28 cage for OPA‑qualified cabling
- Low‑latency fabric connectivity for scale‑out systems

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is this an Ethernet adapter?
A: No. It uses Intel Omni‑Path Architecture and is not compatible with standard Ethernet networks.

Q: What switches and cables does it require?
A: Use OPA‑compatible switches and QSFP28 OPA cables/transceivers as specified by your fabric design.

Q: Can I use standard QSFP28 Ethernet optics?
A: No. Use optics/cables qualified for OPA; standard Ethernet transceivers are not supported.

Technical Specifications

- Port configuration: 1 x 100Gb OPA
- Connector form factor: QSFP28
- Host interface: PCI Express Gen3 x16
- Protocol: Intel Omni‑Path Architecture (OPA)
- Use case: HPC fabric interconnect; not Ethernet compatible

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