HPE P42266-001 Broadcom BCM57504 Ethernet 10/25Gb 4-Port SFP28 Adapter

Name: HPE P42266-001 Broadcom BCM57504 Ethernet 10/25Gb 4-Port SFP28 Adapter
Brand: HPE
SKU: P42266-001
Price: 644.00 USD
Availability: InStock
Rating: 5 (11 reviews)

Mfr. Part #: P42266-001

Brand: Hpe

Condition: Refurbished

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P42266-001

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overview

specifications

faqs

reviews

overview

P42266-001 Overview

HPE P42266-001 Broadcom Bcm57504 Ethernet 10/25gb 4-port Sfp28 Adapter.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	HPE
Stock	In Stock

General

Form Factor	Standup
Host Interface	Pci Express 4.0 X16
Total Number Of Ports	4
Expansion Slot Type	Sfp28
Media Type Supported	Optical Fiber
Network Technology	25gbase-x
Device Supported	Server

faqs

Frequently Asked Questions

What is the primary role of the HPE P42266-001 in an enterprise server environment? +

The HPE P42266-001 is a high-performance network interface card designed to provide reliable, high-speed Ethernet connectivity for enterprise-grade servers. It offloads network processing tasks from the server CPU, effectively increasing overall system throughput and reducing latency for data-intensive applications such as virtualization, database management, and cloud computing workloads.

Which server platforms are compatible with the P42266-001 NIC? +

This network adapter is specifically engineered for integration with Hewlett Packard Enterprise server platforms. Before installation, confirm that your specific server model supports this particular form factor and interface type. We recommend consulting your server’s QuickSpecs or technical manual to ensure proper physical compatibility and PCIe lane alignment for optimal performance.

Does the P42266-001 support advanced offload technologies for better performance? +

Yes, this card supports a suite of hardware-based offload engines. By handling tasks like TCP/IP checksum offloading, segmentation offloading, and advanced packet processing at the hardware layer, the NIC ensures that the host processor remains focused on application-level logic. This architecture is essential for maintaining consistent network stability in high-traffic, multi-tenant environments.

What type of physical media and cabling is required for this Ethernet NIC? +

As a fiber-based Ethernet NIC, this adapter requires specific transceiver modules or direct-attach cables that match the interface speed and protocol of your switch infrastructure. Ensure you are using high-quality, industry-standard fiber optic cabling (such as OM3/OM4 for multimode) to avoid signal degradation and maintain the specified data transfer rates across your data center fabric.

How do I manage and update the firmware for the HPE P42266-001? +

Management of this NIC is typically handled through standard HPE system management tools, such as the Integrated Lights-Out (iLO) interface or the Service Pack for ProLiant (SPP). These utilities allow for seamless driver updates and firmware patches, ensuring your network hardware remains secure and optimized against evolving compatibility requirements within your existing server ecosystem.

Is the P42266-001 suitable for high-density virtualization environments? +

Absolutely. This NIC is designed to handle the rigorous networking demands of virtualized hosts, supporting multiple virtual machines or containers simultaneously. Its design prioritizes low latency and high bandwidth capacity, making it a reliable choice for environments where efficient data flow between virtual switches and physical uplinks is a critical success factor.

Does this network card require specific driver software for deployment? +

To achieve peak performance and enable all hardware-level features, you should install the latest HPE-validated drivers compatible with your specific operating system, such as Windows Server, RHEL, or VMware ESXi. Proper driver configuration is vital to ensure that the server OS correctly recognizes the NIC’s capabilities and maintains reliable communication with your network infrastructure.

How does the P42266-001 contribute to overall data center reliability? +

The P42266-001 features robust hardware design aimed at continuous operation under demanding thermal and electrical conditions. By utilizing enterprise-grade components, this NIC minimizes the risk of network-related downtime. Its integration with server-based monitoring systems provides administrators with real-time feedback on link health, allowing for proactive maintenance before connectivity issues impact production services.

Why should I choose BuyRouterSwitch.com for my HPE P42266-001 purchase? +

At BuyRouterSwitch.com, we specialize in supplying authentic enterprise networking hardware to IT professionals worldwide. We maintain a deep inventory of server components, ensuring that you receive original HPE equipment that meets strict manufacturing standards. By sourcing directly through our platform, you gain access to a reliable supply chain and the dedicated expertise of our experienced networking sales team.

Can I receive a quote for a large volume of P42266-001 units? +

We welcome inquiries for large-scale enterprise deployments and volume orders. If you are planning a data center refresh or need to outfit multiple server racks, please contact our sales department directly. We provide competitive bulk pricing tailored to the specific quantity requirements of your project, ensuring you receive the best possible value for your infrastructure investments.

Reviews