900-9X4B0-0053-0T1 Nvidia 25GbE Dual-Port SFP28 PCIe Network Interface Card

Overview of the 25GbE Network Interface Card

The 900-9X4B0-0053-0T1 Nvidia 25GbE Dual-Port SFP28 PCIe Network Interface Card is engineered to deliver advanced Ethernet connectivity, exceptional throughput, and ultra-low latency performance for enterprise-grade computing environments. Built for modern data centers, virtualization infrastructures, cloud deployments, and high-performance computing clusters, this dual-port 25GbE adapter provides scalable bandwidth and intelligent acceleration features that support the demands of mission-critical applications.

Main Specification

• Brand: Nvidia 
• Part Number: 900-9X4B0-0053-0T1
• Product Type: Network Interface Card

Technical Specification

• Form Factor: Plug-in Card
• Interface (bus) Type: Pci Express 3.0 X8
• Pci Specification Revision: Pcie 1.1, Pcie 2.0, Pcie 3.0
• Ports: 25 Gigabit Ethernet × 2
• Connectivity Technology: Wired
• Data Link Protocol: 25 Gigabit Lan
• Data Transfer Rate: 25 Gbps
• Network / Transport Protocols: Tcp/ip, Udp/ip, Iscsi
• Remote Management Protocol: Rmon, Rmon2

Compliant Standards

• Compliant Standards Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.3ae, Ieee 802.3az, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 802.1qau

Server Hardware Compatibility

• Enterprise Intel-based servers
• AMD EPYC server platforms
• GPU-accelerated compute nodes
• Storage appliances and backup servers

Operating System Support

• Linux distributions for cloud and HPC environments
• Windows Server deployments
• VMware virtualization platforms
• Container host operating systems

Nvidia 25GbE Dual-Port SFP28 PCIe Network Interface Card 

Designed with Nvidia’s advanced networking architecture, this PCIe network interface card offers a reliable and efficient solution for organizations seeking to modernize server connectivity while optimizing workload performance. Its dual-port SFP28 design enables flexible deployment options, allowing administrators to establish redundant network paths, aggregate bandwidth, and maintain uninterrupted communication between servers, storage systems, and distributed compute nodes.

The 25GbE standard represents a major leap forward from legacy 10GbE networking by delivering significantly higher throughput without the complexity and cost associated with full-scale 40GbE or 100GbE upgrades. The 900-9X4B0-0053-0T1 Nvidia adapter allows enterprises to maximize rack density, improve east-west traffic handling, and support growing virtualization and containerization requirements with superior efficiency.

Equipped with a PCIe host interface, this network card integrates seamlessly into a wide range of server platforms. It is optimized for modern x86 architectures and supports accelerated networking technologies including RDMA, RoCE, SR-IOV, hardware offloading, and intelligent packet processing. These capabilities help reduce CPU overhead while improving data movement across compute and storage layers.

Features of the Nvidia 25GbE SFP28 PCIe Adapter

The dual-port configuration enables simultaneous operation across two independent 25GbE Ethernet links, allowing organizations to achieve a combined potential throughput of 50Gbps. This architecture provides critical redundancy for failover scenarios while supporting load balancing and traffic segmentation strategies.

Enterprises can dedicate one port for storage traffic and another for application or management traffic, ensuring predictable performance and improved security segmentation. Link aggregation capabilities further enhance throughput and network resilience.

Data-Intensive Workloads

Data-intensive workloads such as artificial intelligence training, machine learning pipelines, database replication, software-defined storage, media rendering, and financial modeling all benefit from the low-latency communication and high packet processing efficiency delivered by this Nvidia Ethernet adapter. Enterprises can deploy this card to improve scalability, reduce bottlenecks, and enhance application responsiveness across distributed infrastructure.

Built with enterprise durability and long-term operational reliability in mind, the 900-9X4B0-0053-0T1 Nvidia 25GbE Dual-Port SFP28 PCIe Network Interface Card undergoes rigorous validation to ensure stable performance under demanding workloads. It supports advanced error correction, network diagnostics, thermal efficiency optimization, and intelligent traffic management, making it suitable for always-on production environments.

SFP28 Optical

The integrated SFP28 interfaces support multiple connectivity options, including short-range and long-range optical transceivers as well as direct attach copper cables. This flexibility allows organizations to tailor deployments according to rack topology, distance requirements, and budget considerations.

PCIe Performance

The PCIe interface ensures high-bandwidth communication between the network adapter and host server memory. By leveraging modern PCIe lanes, the Nvidia card minimizes bottlenecks and supports rapid packet transfer rates essential for compute-heavy environments.

PCIe optimization contributes to reduced I/O wait times, improved transaction processing, and faster synchronization between distributed applications.

Advanced Hardware Offloading

Hardware acceleration capabilities significantly reduce host CPU utilization by transferring repetitive networking tasks directly to the adapter. Offloaded functions may include checksum calculations, packet segmentation, traffic filtering, and encryption support.

This architecture enables servers to dedicate more compute resources to application workloads rather than network processing overhead.

Enterprise Data Center and Scenarios

The 900-9X4B0-0053-0T1 Nvidia 25GbE Dual-Port SFP28 PCIe Network Interface Card is purpose-built for modern enterprise networking environments where bandwidth efficiency, reliability, and scalability are essential. Organizations across industries deploy this adapter to improve infrastructure responsiveness and support increasingly complex workloads.

Cloud Infrastructure Deployment

Public cloud providers, private cloud operators, and hybrid cloud environments require highly efficient network interfaces capable of supporting dynamic workload mobility. The Nvidia 25GbE adapter enables seamless VM migration, fast resource provisioning, and high-speed tenant isolation.

Cloud orchestration systems benefit from reduced latency and consistent bandwidth delivery, especially during burst traffic conditions or horizontal scaling events.

Virtualized Server Environments

Virtual machines demand consistent network access and efficient packet routing. This dual-port adapter supports virtualization technologies such as SR-IOV and virtual switching acceleration, enabling direct network access for guest operating systems.

Containerized Application Platforms

Kubernetes clusters and container orchestration frameworks rely heavily on rapid east-west communication. The Nvidia adapter supports high-frequency service mesh traffic, microservice communication, and persistent storage access without introducing networking bottlenecks.

High-Performance Computing Clusters

Scientific research institutions, engineering firms, and AI laboratories require ultra-fast node-to-node communication. The Nvidia 25GbE card delivers the deterministic low latency needed for distributed simulations, parallel computing tasks, and data analytics frameworks.

Software-Defined Storage Systems

Modern storage platforms such as distributed block storage and object storage depend on reliable Ethernet performance. This adapter enables rapid replication, synchronization, and failover operations while reducing storage access latency.

Performance Benefits and Networking Efficiency 

Upgrading to a 25GbE network adapter provides measurable improvements across multiple infrastructure performance metrics. The 900-9X4B0-0053-0T1 Nvidia Ethernet adapter is designed to deliver both immediate and long-term operational gains.

Lower Network Latency

Ultra-low latency communication improves responsiveness for transactional applications, AI model synchronization, and real-time analytics systems. Reduced delay between packet transmission and receipt enhances overall application performance and user experience.

Reduced CPU Utilization

Hardware acceleration and intelligent packet handling decrease software-based networking overhead. This allows application servers to maximize processing power for core workloads.

Enhanced Scalability

Organizations planning future growth benefit from a networking platform capable of supporting increasing traffic volumes and application complexity. The Nvidia 25GbE adapter offers scalable performance suitable for long-term infrastructure modernization.

Advanced Nvidia Networking Technologies Included

Nvidia networking solutions are recognized for intelligent acceleration features that go beyond standard Ethernet connectivity. The 900-9X4B0-0053-0T1 incorporates advanced capabilities designed to improve efficiency and support modern application requirements.

RDMA Support

Remote Direct Memory Access enables direct memory transfers between systems without involving host CPU processing. This dramatically reduces latency and improves throughput for clustered applications and distributed storage.

RoCE Acceleration

RDMA over Converged Ethernet enhances Ethernet networks with InfiniBand-like performance characteristics, enabling high-speed data movement for demanding enterprise workloads.

SR-IOV Virtualization

Single Root I/O Virtualization enables multiple virtual machines to share direct access to physical network hardware, reducing virtualization overhead while improving consistency and performance.

Traffic Steering and Packet Classification

Intelligent packet handling allows administrators to prioritize mission-critical applications, segment network traffic, and improve Quality of Service across shared infrastructure.

Security Offloading

Hardware-assisted encryption and secure packet processing support compliance initiatives while minimizing performance penalties associated with software-only security implementations.

Reliability, Availability, and Enterprise Resilience

Mission-critical environments demand networking components capable of continuous operation under sustained load. The Nvidia 25GbE adapter is engineered to maintain reliability and predictable performance over extended operational lifecycles.

Dual-Port Redundancy

Network failover capabilities ensure uninterrupted communication if one link experiences degradation or outage. Dual active paths improve uptime and business continuity.

Error Detection and Correction

Advanced integrity monitoring helps identify transmission anomalies and maintain data accuracy across high-speed network links.

Stability

Enterprise-grade firmware provides secure updates, compatibility improvements, and ongoing optimization to support evolving infrastructure requirements.

Benefits of Upgrading from Legacy Ethernet Adapters

Organizations transitioning from 1GbE or 10GbE networking solutions can achieve significant operational advantages by adopting the 900-9X4B0-0053-0T1 Nvidia 25GbE adapter.

Bandwidth Consolidation

Multiple lower-speed network links can often be replaced by fewer high-capacity 25GbE connections, simplifying management and reducing infrastructure complexity.

Improved Rack Efficiency

Higher throughput per port allows greater compute density and better switch utilization without expanding physical network footprint.

Future-Ready Infrastructure

As workloads continue to grow in complexity and data volume, 25GbE networking provides a practical modernization path that balances cost, scalability, and performance.

Workloads for the Nvidia 900-9X4B0-0053-0T1 Network Card

The 900-9X4B0-0053-0T1 Nvidia 25GbE Dual-Port SFP28 PCIe Network Interface Card delivers the performance, reliability, and scalability required by organizations modernizing network infrastructure for next-generation computing demands. With advanced acceleration technologies, flexible deployment compatibility, and enterprise-grade engineering, this adapter serves as a critical networking component for businesses seeking to optimize server connectivity and maximize application performance across evolving digital environments.