Skip to product information
1 of 1

HPE

HPE P06251-B21 | 100Gb HDR100 IB/Ethernet | 2x QSFP56 | PCIe 3.0 x16 | RDMA, SR-IOV

SKU:P06251-B21

Regular price POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

Dual-port, dual-protocol 100Gb adapter supporting InfiniBand HDR100 and 100Gb Ethernet on two QSFP56 interfaces for higher aggregate bandwidth or fabric redundancy. PCIe 3.0 x16 connectivity with RDMA and SR-IOV enables low-latency performance for HPC, storage, and cloud environments.

Features

- Two QSFP56 ports for 200Gb aggregate or redundant fabrics
- Selectable InfiniBand HDR100 or 100GbE per port
- Low-latency RDMA acceleration for HPC and storage
- SR-IOV for high VM density and efficient I/O sharing
- Interoperable with a wide range of QSFP56 optics and cables

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.

View full details
  • You may also like
  • Best sellers
  • Related Products

specs-tabs

Collapsible content

FAQs

Technical Specifications

FAQs

Q: Can each port be configured independently for IB or Ethernet?
A: Yes, protocol is typically selectable per port (not simultaneously on the same port).

Q: Are QSFP56 DACs supported?
A: Yes, both QSFP56 optics and DAC/AOC cables are supported.

Q: Does it support SR-IOV and RDMA?
A: Yes, with appropriate drivers and OS/hypervisor support.

Q: Is PCIe 3.0 x16 required?
A: Yes, PCIe 3.0 x16 is recommended for optimal performance.

Q: Suitable for HPC and storage fabrics?
A: Yes, it is designed for low-latency, high-throughput fabrics.

Technical Specifications

- Throughput: 2x 100 Gb/s (per-port)
- Protocols: InfiniBand HDR100 and Ethernet (100GbE)
- Ports: 2x QSFP56
- Host interface: PCIe 3.0 x16
- Acceleration: RDMA; virtualization via SR-IOV (OS/hypervisor dependent)
- Cabling/optics: QSFP56 optics, DAC and AOC supported
- Deployment: Link aggregation or fabric redundancy across two ports

Recently Viewed

  • Request for a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us