N3U52A HPE 10GBE 2 Port CNA

Overview of HPE N3U52A 10GBE StoreFabric Network Adapter

The HPE N3U52A 10GbE StoreFabric 10GBASE-T 2 Port Converged Network Adapter is an enterprise-class networking solution designed to provide high-speed Ethernet and storage connectivity for HPE ProLiant servers and modern data centers. Powered by the QLogic CN1100R controller, this dual-port 10GBASE-T adapter combines Ethernet, Fibre Channel over Ethernet (FCoE), iSCSI, and TCP/IP Offload Engine (TOE) support into a single converged platform. It delivers exceptional bandwidth, low latency, and simplified infrastructure while helping organizations reduce network complexity and operational costs.

General Specifications

• Manufacturer: HPE
• Part Number: N3U52A
• Series: HPE StoreFabric
• Product Type: Network Adapter

Technical Information

• Interface: 10GBASE-T Dual Port Network Adapter
• Device Type: Converged Network Adapter
• Controller: QLogic CN1100R
• Form Factor: Plug-in Card
• Host Interface: PCI Express 2.0 x8
• Host Ports: 2 × 10GbE RJ-45 Ethernet Ports
• Data Transfer Rate: Up to 10 Gbps Per Port
• Operating Temperature: 0°C to 45°C (32°F to 113°F)
• Operating System Support: Microsoft Windows Server, Red Hat Enterprise Linux
• Supported Protocols: 10GBASE-T Ethernet, FCoE, iSCSI, TCP/IP Offload Engine
• Advanced Features: SR-IOV, VLAN Tagging, Jumbo Frames, PXE Boot, Data Center Bridging

High-Speed Dual-Port 10GbE Connectivity

• Dual 10GbE RJ-45 Ethernet ports
• Up to 10 Gbps bandwidth per port
• 40 Gbps aggregate full-duplex throughput
• Low-latency communication
• Reliable enterprise networking performance

Converged Networking Technologies

• Fibre Channel over Ethernet (FCoE)
• iSCSI storage networking
• 10GBASE-T Ethernet
• TCP/IP Offload Engine (TOE)
• Unified storage and LAN connectivity

Powered by the QLogic CN1100R Controller

• QLogic enterprise controller
• Optimized packet processing
• Reduced CPU utilization
• Consistent networking performance
• Reliable enterprise operation

PCI Express 2.0 x8 Interface

• PCI Express 2.0 x8 interface
• High-speed communication with the host server
• Improved data throughput
• Reduced network bottlenecks
• Enterprise-grade reliability

Highlights of HPE N3U52A 10GBASE-T 2 Port Network Adapter

The HPE N3U52A 10GBE StoreFabric 10GBASE-T 2 Port Converged Network Adapter is engineered to deliver enterprise-class networking performance with a design tailored for HPE ProLiant servers and modular infrastructures. Built on advanced converged Ethernet technology, this adapter ensures scalable throughput, reliable integration, and seamless deployment in structured environments. Its design supports modern workloads, delivering consistent bandwidth, optimized traffic management, and enhanced flexibility for mission-critical applications across diverse industries.

Dual-Port 10GBASE-T Connectivity

The HPE N3U52A provides dual 10 Gigabit Ethernet ports, ensuring efficient communication across enterprise environments. With support for copper-based connections, it delivers stable coverage and improved throughput. Enterprises benefit from reduced latency, enhanced responsiveness, and reliable performance for servers, storage systems, and applications operating simultaneously in demanding conditions.

Integration with HPE ProLiant Servers

The adapter integrates seamlessly with HPE ProLiant servers, offering flexible expansion options. This integration supports advanced traffic management, virtualization features, and high availability. Enterprises benefit from streamlined deployment, reduced complexity, and scalable solutions that adapt to evolving networking requirements across enterprise and data center environments with minimal disruption.

Advanced Security Architecture

The HPE N3U52A incorporates advanced security mechanisms to safeguard enterprise networks. Features such as secure boot, hardware root of trust, and encryption support protect against unauthorized access and cyber threats. Enterprises achieve compliance with industry standards, ensuring reliable protection for sensitive data and mission-critical applications with minimal risk exposure and enhanced resilience.

Optimized Performance

With support for SR-IOV and virtualization offloads, the HPE N3U52A enables versatile communication across enterprise networks. Its architecture ensures consistent bandwidth for diverse applications. Enterprises benefit from optimized traffic flow, reduced latency, and improved scalability in virtualization-centric environments where performance consistency is essential for mission-critical workloads and distributed infrastructures.

Traffic Management and QoS Capabilities

Quality of Service features allow administrators to prioritize critical applications such as storage traffic, voice, and video. The HPE N3U52A ensures that latency-sensitive workloads receive dedicated bandwidth, reducing jitter and packet loss. Enterprises achieve improved user experiences, optimized performance, and reliable communication across diverse applications with enhanced control over traffic distribution and prioritization.

Energy Efficiency and Thermal Design

Energy-efficient design minimizes power consumption while maintaining high performance. The adapter’s optimized thermal design ensures simplified deployment without overheating risks. Enterprises benefit from reduced cooling requirements, improved sustainability, and extended hardware lifespan in high-density environments where efficiency and reliability are critical for long-term operations.

Scalability for Enterprise Growth

The HPE N3U52A provides scalability to meet growing enterprise demands. With dual 10GBASE-T ports, businesses can expand their networks without significant infrastructure changes. Enterprises achieve cost-effective scaling, ensuring that networking capabilities evolve alongside organizational growth with minimal disruption and consistent performance across diverse workloads.

Mission-Critical Workloads

Reliability is a cornerstone of the HPE N3U52A design. Redundant architecture and robust connectivity ensure continuous operation even during hardware failures. Enterprises benefit from minimized downtime, consistent service availability, and enhanced resilience for mission-critical workloads requiring uninterrupted connectivity across distributed environments and global deployments.

Deployment Flexibility Across Environments

The HPE N3U52A offers deployment flexibility across diverse environments. Its compatibility with HPE modular platforms allows seamless integration into enterprise, campus, and branch networks. Enterprises can tailor configurations for redundancy, scalability, or performance optimization, ensuring adaptability to evolving business needs with simplified management and streamlined workflows.

High-Density Applications

High-density applications such as virtualization clusters and storage backbones benefit from the HPE N3U52A’s dual-port design and advanced networking capabilities. Enterprises achieve simplified cabling, reduced infrastructure costs, and improved manageability in environments requiring large-scale device connectivity with consistent performance delivery and reliable throughput across critical workloads.

Future-Proof Networking Solution

The HPE N3U52A is designed as a future-proof solution, meeting evolving enterprise needs. Its compatibility, scalability, and advanced features ensure relevance as technology advances. Businesses can invest confidently, knowing the adapter will support networking requirements for years to come across diverse industries with minimal upgrade requirements and enhanced adaptability.

Enhanced Performance

Storage networking platforms benefit from the HPE N3U52A’s QoS and port support. Storage traffic receives prioritized bandwidth, ensuring clear communication and reduced latency. Enterprises achieve improved collaboration between storage systems, optimized performance, and reliable connectivity for mission-critical storage networks across global deployments with consistent quality and seamless integration.

Cloud and Edge Deployments

Cloud and edge deployments require reliable connectivity and scalability. The HPE N3U52A provides secure integration for high-speed cloud adoption and edge device connectivity. Enterprises benefit from seamless cloud adoption, reduced latency, and improved efficiency in distributed environments with consistent throughput and reliable performance across diverse workloads.

Comprehensive Manageability Features

Manageability features such as centralized monitoring, configuration management, and diagnostics simplify administration. The HPE N3U52A ensures that IT teams can efficiently manage large-scale deployments. Enterprises achieve reduced operational overhead, improved visibility, and enhanced control over network infrastructures with streamlined workflows and simplified management processes across complex environments.

Universal Device Compatibility

The HPE N3U52A is compatible with a wide range of HPE platforms, ensuring seamless integration into diverse infrastructures. Enterprises benefit from deployment flexibility, reduced complexity, and enhanced scalability across enterprise and campus networks with simplified device onboarding and configuration.

Optimized for Enterprise Growth

The HPE N3U52A provides scalability to meet growing enterprise demands. With its universal design, businesses can expand their networks without requiring significant infrastructure changes. Enterprises achieve cost-effective scaling, ensuring that adapter solutions evolve alongside organizational growth with minimal disruption and consistent performance across diverse workloads.

Reliable Performance in Demanding Conditions

The HPE N3U52A ensures reliable performance even in demanding industrial conditions. Its robust construction and centralized management provide enterprises with confidence in their infrastructure, ensuring uninterrupted connectivity and consistent performance across mission-critical applications requiring continuous availability and resilience.

Emerging Technologies

The HPE N3U52A supports emerging technologies such as NVMe over Fabrics and advanced storage protocols. Its dual-port design ensures reliable connectivity, while advanced traffic management provides high-speed performance. Enterprises benefit from future-ready infrastructure, enabling seamless adoption of new technologies without significant upgrades or disruptions across diverse industries and global deployments.

Resilient Architecture

The resilient architecture of the HPE N3U52A ensures consistent performance under demanding conditions. Redundant connectivity and advanced traffic management features safeguard enterprise networks. Enterprises achieve improved uptime, reduced risk, and enhanced reliability for mission-critical applications requiring continuous availability and consistent performance across distributed infrastructures.

Data-Intensive Workloads

Data-intensive workloads such as analytics and cloud applications benefit from the HPE N3U52A’s connectivity and QoS features. Enterprises achieve optimized performance, reduced latency, and improved scalability for workloads requiring consistent bandwidth and reliable communication across distributed environments and mission-critical infrastructures.

Enterprise-Class Reliability and Uptime

Reliability is a key advantage of the HPE N3U52A. Its robust architecture ensures continuous operation even during hardware failures. Enterprises benefit from minimized downtime, consistent service availability, and enhanced resilience for mission-critical workloads requiring uninterrupted connectivity across diverse environments and global deployments with consistent performance.

Enhanced Monitoring Capabilities

The HPE N3U52A enhances monitoring by providing real-time visibility into network performance. Administrators can track device health, traffic patterns, and application usage, ensuring proactive management. Enterprises achieve improved efficiency, reduced risk, and enhanced reliability across diverse deployment scenarios with simplified troubleshooting and proactive alerts.

Secure Role-Based Access Control

The adapter’s role-based access control ensures that only authorized personnel can configure or manage devices. Enterprises achieve improved security, reduced risk of misconfiguration, and enhanced compliance with industry standards across diverse environments with consistent enforcement of access policies.