HPE BCM57416 Ethernet 10Gb 2-port BASE-T Adapter

Overview

The HPE P26253-B21 is a dual-port Ethernet adapter designed to enhance network performance for servers needing fast and reliable connectivity. It features two 10 Gigabit Ethernet ports with RJ-45 connectors and fits into a PCIe Gen3 x8 slot, making it a solid choice for HPE Gen10 Plus servers. With a power consumption of 16.4 watts, this adapter supports demanding workloads such as large data transfers, virtualization, and latency-sensitive applications.

Key features

• Two 10Gb Ethernet ports that provide high-speed wired connections using standard RJ-45 cables
• PCIe Gen3 x8 interface ensures fast data transfer between the adapter and server
• Support for SR-IOV enables efficient network virtualization and better resource allocation
• RoCE v1 and v2 compatibility allows low-latency, high-throughput communication for performance-critical tasks
• PXE boot and UEFI support facilitate network-based startup and flexible server management
• Stand-up plug-in card design optimizes space and airflow within server chassis
• Power-efficient operation with a 16.4-watt rating helps maintain overall system energy balance
• One-year limited warranty provides assurance for your investment

Key specs

• Ports: 2 x 10 Gigabit Ethernet (RJ-45)
• Interface: PCIe Gen3 x8
• Power consumption: 16.4 watts
• Compatibility: HPE Gen10 Plus servers
• Network virtualization: SR-IOV support
• Communication protocols: RoCE v1 and v2
• Boot support: PXE and UEFI
• Form factor: Stand-up plug-in card
• Warranty: 1-year limited

Connectivity and compatibility

This adapter is designed to integrate seamlessly with HPE Gen10 Plus servers, providing two 10Gb Ethernet ports that use widely supported RJ-45 connectors. It fits into a PCIe Gen3 x8 slot, ensuring compatibility with modern server architectures. The inclusion of PXE boot and UEFI support allows for flexible network-based startup options, which is valuable in enterprise environments.

Performance and reliability

With support for SR-IOV, the adapter enables efficient network virtualization, allowing multiple virtual machines to share a single physical network interface without sacrificing performance. RoCE v2 compatibility further enhances communication by reducing latency and increasing throughput, which is critical for applications like virtualization and large data transfers. The power consumption of 16.4 watts balances performance with energy efficiency, helping maintain stable server operation.

Ideal uses and environments

This Ethernet adapter is well suited for data centers and enterprise IT environments where high-speed, stable wired connections are essential. It works well in setups that require virtualization, large file transfers, or latency-sensitive applications. Businesses running HPE Gen10 Plus servers will find this adapter a practical upgrade to boost network capacity without extensive system changes.