CXN89 Dell Broadcom 57412 Dual Port 10GbE Base-T OCP Network Interface Card

Overview of Dell CXN89 Network Interface Card

The Dell CXN89 Broadcom 57412 Dual Port 10GbE Base-T OCP Network Interface Card is built to support high-speed enterprise networking environments that require dependable connectivity, enhanced bandwidth, and optimized server communication. Designed with advanced Broadcom controller technology, this network adapter helps improve overall data transfer efficiency across modern IT infrastructures.

Product Information

• Brand: Dell 
• Part Number: 57412
• Drive Type: Network Interface Card

Enterprise-Class 10Gb Ethernet Connectivity

• Dual-port 10 Gigabit Ethernet Base-T interface
• Supports high-bandwidth networking environments
• Reliable data transmission for enterprise workloads
• Optimized for low-latency communication
• Efficient network scalability for growing infrastructures

Benefits

• Enhanced data transfer speeds
• Improved server responsiveness
• Efficient communication between hardware components
• Reduced latency during heavy workloads
• Stable performance under continuous operation

Space-Saving Hardware Advantages

• Compact and streamlined installation
• Helps optimize server chassis space
• Improves internal airflow management
• Ideal for dense server environments
• Supports efficient rack deployment strategies

Networking Environments

• Virtualization and hypervisor platforms
• Cloud computing infrastructures
• Enterprise storage networking
• Database and application servers
• High-performance computing environments

Key Reliability Features

• Tested for Dell enterprise environments
• Standards-based networking solution
• Trusted Broadcom Ethernet controller technology
• Reliable long-term operational stability
• Supported by Dell technical assistance

Compatible Dell PowerEdge Servers

• Dell PowerEdge R470
• Dell PowerEdge R570
• Dell PowerEdge R670
• Dell PowerEdge R6715
• Dell PowerEdge R6725
• Dell PowerEdge R770
• Dell PowerEdge R770ap
• Dell PowerEdge R7715
• Dell PowerEdge R7725
• Dell PowerEdge R7725xd
• Dell PowerEdge XE7740
• Dell PowerEdge XE9785
• Dell PowerEdge XE9785L

Details of Dell CXN89 Network Interface Card

The Dell CXN89 Broadcom 57412 Dual Port 10GbE Base-T OCP Network Interface Card is designed to deliver enterprise-grade networking performance for modern data center infrastructures, virtualization environments, cloud platforms, and high-demand business applications. As organizations continue to adopt bandwidth-intensive workloads, scalable server architectures, and software-defined networking technologies, the need for reliable and high-speed network interface solutions becomes increasingly important. This Dell OCP network adapter provides a dependable and efficient solution for businesses seeking consistent connectivity, improved throughput, reduced latency, and enhanced operational efficiency.

Featuring dual-port 10 Gigabit Ethernet connectivity over Base-T copper interfaces, the Dell CXN89 Broadcom 57412 NIC offers exceptional flexibility for enterprise networking deployments. The card is engineered for compatibility with Open Compute Project servers and Dell enterprise systems that support OCP modular networking standards. Its advanced Broadcom controller technology helps optimize packet processing, improve virtualization performance, and support mission-critical applications operating in demanding IT environments.

Enterprise-Class 10GbE Networking Performance

Modern organizations require robust networking infrastructure capable of handling increasing data volumes, virtualization traffic, cloud applications, storage communication, and high-speed data transfers. The Dell CXN89 Broadcom 57412 Dual Port 10GbE adapter delivers enterprise-level networking performance specifically engineered to support these demanding operational requirements.

With dual 10 Gigabit Ethernet ports, the network interface card allows servers to communicate with switches, storage devices, virtualization hosts, and enterprise applications at significantly higher speeds than traditional Gigabit Ethernet adapters. This increased bandwidth helps reduce bottlenecks across the network while improving application responsiveness and overall infrastructure efficiency.

The Broadcom 57412 controller architecture is optimized for low latency communication and high throughput processing. It supports advanced networking technologies that improve packet handling efficiency and reduce CPU utilization on host systems. As workloads become increasingly data-intensive, efficient NIC processing capabilities become essential for maintaining system performance and minimizing infrastructure overhead.

Dual-Port Connectivity Advantages

Dual-port configurations provide important operational advantages in enterprise networking environments. Organizations can implement network redundancy, traffic segregation, failover support, or bandwidth aggregation using the two available 10GbE interfaces. This flexibility allows IT administrators to design resilient and scalable networking architectures that support both performance and reliability goals.

In virtualization clusters and cloud infrastructure deployments, dual-port adapters are commonly used to separate storage traffic, management traffic, virtual machine communication, and backup operations. By distributing workloads across multiple network interfaces, organizations can improve stability while ensuring efficient network resource utilization.

Load balancing and link aggregation technologies further enhance the capabilities of dual-port 10GbE adapters. Enterprises deploying high-availability systems can utilize these features to maximize throughput and maintain uninterrupted network connectivity during hardware failures or maintenance events.

Advanced Offload Features

The Dell CXN89 Broadcom 57412 network card includes multiple hardware offload technologies that improve server performance and reduce CPU consumption. These advanced capabilities allow network processing tasks to be handled directly by the NIC instead of consuming valuable server processor resources.

TCP Offload Engine Support

TCP Offload Engine functionality improves network performance by allowing the adapter to manage specific TCP/IP processing tasks independently. This reduces the computational burden on the host processor while improving throughput for large-scale networking operations.

Applications involving large file transfers, virtualization traffic, backup operations, and database communication particularly benefit from TCP offload technologies. The result is improved efficiency across enterprise workloads and better resource allocation for application processing.

Large Send Offload and Receive Side Scaling

Large Send Offload and Receive Side Scaling technologies further optimize data transmission and packet processing performance. These features help distribute networking workloads efficiently across multiple CPU cores, improving scalability and maintaining consistent throughput under demanding conditions.

In modern multicore server environments, Receive Side Scaling is particularly valuable because it enables better parallel processing of incoming network traffic. This improves responsiveness and helps maintain low latency communication for enterprise applications.

Efficient Server Integration

OCP NICs provide efficient integration with compatible Dell PowerEdge servers and other enterprise systems supporting OCP modular networking interfaces. The streamlined installation process simplifies deployment while reducing cable clutter and preserving valuable PCIe expansion slots for additional hardware components.

Because OCP adapters integrate directly into designated server networking slots, organizations can maintain cleaner internal server configurations while maximizing hardware expansion capabilities for storage controllers, GPUs, or additional acceleration devices.

Enhanced Data Center Scalability

Scalable infrastructure design is essential for modern enterprise operations. The Dell CXN89 Broadcom 57412 supports scalable networking expansion by enabling organizations to deploy high-speed Ethernet connectivity consistently across large server environments.

As businesses expand cloud services, virtualization clusters, and distributed applications, scalable OCP networking solutions help simplify infrastructure standardization and management processes. Standardized networking hardware also improves maintenance efficiency and reduces operational complexity across enterprise deployments.

Virtualization Optimization

Virtualization technologies continue to play a central role in enterprise IT infrastructure. Hypervisors, virtual machines, software-defined networking platforms, and private cloud environments generate significant networking demands that require efficient and reliable connectivity solutions.

The Dell CXN89 Broadcom 57412 NIC is optimized for virtualization workloads and supports advanced virtualization acceleration technologies that improve network efficiency and virtual machine performance.

KVM and Linux Virtualization Support

Linux-based virtualization platforms such as KVM require stable and high-performance networking infrastructure for enterprise cloud deployments, containerized workloads, and software-defined data centers. The Dell CXN89 adapter supports Linux environments through broad driver compatibility and optimized packet processing capabilities.

Open-source virtualization platforms can leverage the adapter’s advanced networking technologies to improve workload scalability, networking efficiency, and infrastructure reliability.

Software-Defined Networking

Software-defined networking environments rely on programmable network architectures and virtualized network resources to improve operational flexibility and automation capabilities. The Dell CXN89 NIC supports SDN deployments through advanced traffic management and virtualization acceleration technologies.

By providing reliable and high-throughput network communication, the adapter helps organizations maintain efficient software-defined infrastructure operations while supporting evolving network management strategies.

Storage Networking

High-performance storage systems require dependable and low-latency networking to support backup operations, data replication, disaster recovery, and shared storage communication. The Dell CXN89 adapter is suitable for storage networking environments where consistent throughput and efficient packet processing are critical.

Organizations implementing network-attached storage, hyper-converged infrastructure, or distributed storage systems can utilize the adapter’s 10GbE capabilities to improve storage access performance and reduce communication bottlenecks.

Reliable Long-Distance Connectivity

10GbE Base-T technology supports reliable communication over copper cabling at distances suitable for many enterprise deployments. This makes the Dell CXN89 adapter practical for server rooms, enterprise data centers, branch offices, and campus networking environments.

The ability to utilize standard Ethernet cabling contributes to operational simplicity and improved infrastructure compatibility across diverse networking architectures.

Server Compatibility and Integration

The Dell CXN89 Broadcom 57412 OCP NIC is engineered for compatibility with supported Dell enterprise servers and OCP-capable infrastructure platforms. Proper integration within enterprise systems helps ensure stable operation, optimized performance, and reliable connectivity.

Dell PowerEdge Server Integration

Dell PowerEdge servers are widely deployed across enterprise data centers due to their scalability, reliability, and advanced management capabilities. The Dell CXN89 adapter integrates efficiently within compatible PowerEdge systems supporting OCP networking modules.

This integration allows organizations to expand networking capabilities while maintaining streamlined server configurations and preserving PCIe resources for additional enterprise hardware components.

Firmware and Driver Support

Enterprise networking reliability depends heavily on firmware stability and driver compatibility. The Dell CXN89 Broadcom 57412 NIC benefits from enterprise-grade firmware support and driver availability for major operating systems and virtualization platforms.

Consistent firmware management and driver optimization help ensure reliable operation across enterprise deployments while minimizing compatibility concerns during infrastructure upgrades.

Advanced Security and Reliability Features

Security and reliability are critical considerations within enterprise networking environments. The Dell CXN89 Broadcom 57412 network adapter incorporates technologies designed to support stable operation and secure communication within business-critical infrastructures.

Reliable Enterprise Connectivity

Enterprise organizations require dependable network communication to maintain application availability and operational continuity. The Dell CXN89 adapter is designed for continuous operation within demanding data center environments where stability and uptime are essential.

Broadcom enterprise networking technologies contribute to consistent packet delivery, reduced transmission errors, and stable communication performance under heavy workloads.

Virtual Network Security Support

Virtualized infrastructures require advanced networking controls to isolate traffic, protect workloads, and maintain secure communication between virtual environments. The Dell CXN89 NIC supports enterprise virtualization features that contribute to secure networking operations.

Organizations implementing multi-tenant environments, cloud platforms, or segmented network architectures can benefit from the adapter’s virtualization optimization capabilities and enterprise networking reliability.

Optimized Data Center Operations

Data center operators continuously seek technologies that improve infrastructure efficiency and simplify management processes. The Dell CXN89 adapter supports these objectives through scalable OCP integration, advanced networking performance, and streamlined server deployment capabilities.

By supporting efficient network communication and optimized server resource utilization, the adapter contributes to improved operational consistency across enterprise computing environments.

Support for Expanding Workloads

Enterprise workloads continue to grow in complexity as organizations adopt artificial intelligence platforms, analytics systems, virtualization technologies, and cloud-native applications. These environments require networking infrastructure capable of supporting increasing traffic demands without compromising performance.

The Dell CXN89 adapter provides the bandwidth and processing efficiency needed to support workload expansion while maintaining stable communication performance across enterprise systems.

Future-Ready Infrastructure Design

Investing in scalable networking hardware helps organizations prepare for future technology adoption and infrastructure modernization initiatives. The Dell CXN89 Broadcom 57412 NIC supports current enterprise networking requirements while providing flexibility for future expansion.

Its 10GbE performance capabilities, virtualization optimization technologies, and OCP compatibility make it suitable for evolving data center architectures and next-generation enterprise infrastructure deployments.

Enterprise Cloud Providers

Cloud service providers require networking solutions capable of supporting multi-tenant workloads, virtualization platforms, and scalable compute infrastructure. The adapter’s dual-port 10GbE connectivity and advanced Broadcom controller features make it suitable for cloud infrastructure deployment scenarios.