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HPE

HPE P26262-B21 | 10/25GbE 2x SFP28 | PCIe x8 Adapter | BCM57414 | SR-IOV, PXE Boot | Jumbo Frames

SKU:P26262-B21

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Description

Dual-port 10/25GbE SFP28 PCIe adapter leveraging the BCM57414 controller for scalable bandwidth and low latency. Auto-negotiates 10/25GbE with appropriate optics or DAC, enabling easy migration from 10G to 25G. Ideal for modern virtualization clusters, storage backends, and east–west traffic.

Features

- Seamless 10G to 25G migration via SFP28
- Dual-port design for redundancy or LACP
- Advanced offloads for lower CPU utilization
- SR-IOV for dense VM and container environments
- Flexible optics and DAC choices to fit distance and cost

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: Do SFP28 transceivers or DACs come with the adapter?
A: No. Optics and cables are sold separately based on your required reach and speed.

Q: Can I run 10GbE in the SFP28 slots?
A: Yes, with compatible 10G SFP+ optics/DAC and platform firmware support.

Q: Is SR-IOV supported for virtualization?
A: Yes. Enable SR-IOV in server firmware and the operating system.

Q: Is PXE network boot supported?
A: Yes, PXE boot is available via firmware settings.

Q: What bracket height does it use?
A: This is a PCIe add-in card; bracket type may vary by kit. Check your server’s required bracket height.

Technical Specifications

- Ports: 2 x SFP28
- Per-port speed: 10/25GbE (auto-negotiation)
- Aggregate throughput: up to 50 Gbps
- Host interface: PCIe x8 (add-in adapter)
- Controller: BCM57414
- Connector type: SFP28 cages (accepts SFP+ for 10GbE where supported)
- Media support: 25GBASE-SR/LR SFP28 optics; 25G DAC/AOC; backward 10G with compatible SFP+/DAC (sold separately)
- Network features: SR-IOV, VLAN tagging, PXE boot, RSS, TSO/LRO, checksum offloads, jumbo frames
- Use cases: Virtualization, hyperconverged nodes, storage and cluster fabrics
- OS support: Major Linux, VMware ESXi, Microsoft Windows Server (verify driver versions)

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