Y4VV5 Dell E810-xxvda4 Quad Port 10/25gbe Sfp28 Adapter

Dell Y4VV5 Intel E810-XXVDA4 Network Adapter

The Dell Y4VV5, powered by the Intel E810-XXVDA4 controller, is a high-performance quad-port 10/25GbE network adapter designed for modern server platforms and cloud-ready infrastructures. Built in the OCP 3.0 form factor, this adapter delivers exceptional bandwidth, low latency, and scalable connectivity for virtualization, enterprise data centers, software-defined networking, and high-performance computing environments.

Product Overview

• Brand: Dell
• Part Number: Y4VV5
• Product type: Network Adapter

Ethernet Speeds

• 10 Gigabit Ethernet (10GbE)
• 25 Gigabit Ethernet (25GbE)
• Maximum data transfer rate of up to 25 Gbps per port
• Designed for bandwidth-intensive enterprise workloads

Optimized Data Processing

• Low-latency packet transmission
• High-throughput network performance
• Efficient handling of virtualized workloads
• Consistent performance during heavy traffic conditions

Port Configuration

• Four high-speed SFP28 network ports
• Supports multiple simultaneous network connections
• Ideal for link aggregation and failover configurations
• Improves network availability and resilience

Expansion Interface

• OCP 3.0 server adapter design
• PCI Express 4.0 x16 connectivity
• Optimized for high-bandwidth server architectures
• Supports enterprise-grade computing platforms

Deployment Benefits

• Efficient airflow within server chassis
• Simplified installation in compatible OCP-enabled systems
• Designed for scalable infrastructure growth

Demanding Network Environments

• Cloud computing infrastructure
• Enterprise virtualization platforms
• Software-defined networking (SDN)
• Hyper-converged infrastructure (HCI)
• Storage networking and backup systems
• High-performance computing (HPC)
• Large-scale data center deployments

Scalable and Efficient Networking

• Supports both 10GbE and 25GbE network speeds
• Quad-port design for greater connectivity density
• PCIe Gen4 interface maximizes data transfer efficiency
• Designed for low-latency enterprise networking
• Excellent choice for virtualization and cloud environments
• Enterprise-class reliability for continuous operation

Dell Y4VV5 Intel E810-xxvda4 Quad Port Adapter 

The Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter represents a high-performance enterprise-grade network interface solution designed for modern data center environments that demand scalable throughput, ultra-low latency, and advanced virtualization capabilities. Built on the Intel Ethernet E810 controller architecture, this adapter delivers four independent high-speed SFP28 ports capable of operating at both 10GbE and 25GbE speeds, making it a versatile networking component for organizations transitioning between legacy infrastructure and next-generation cloud-native systems. The Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter is engineered to support dense virtualized workloads, software-defined networking frameworks, and high-performance computing clusters where consistent bandwidth and deterministic packet processing are critical.

Architecture and Design Philosophy

At the core of the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter lies the Intel Ethernet 800 Series architecture, specifically optimized for multi-queue packet processing and hardware-based offloading. This architecture is designed to reduce CPU overhead by transferring networking tasks such as checksum calculation, segmentation offload, and packet steering directly to the adapter hardware. The result is improved system efficiency, allowing server processors to dedicate more resources to application workloads rather than network processing tasks. The quad-port configuration ensures that workloads can be distributed across multiple channels, reducing congestion and enabling parallel data flows within enterprise infrastructure.

The engineering philosophy behind the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter emphasizes scalability and flexibility. It is designed to operate seamlessly in environments that require dynamic bandwidth allocation, such as hybrid cloud infrastructures where workloads fluctuate unpredictably. The adapter's support for both 10GbE and 25GbE modes ensures backward compatibility with existing network switches while enabling seamless upgrades to higher-speed networks without requiring immediate full infrastructure replacement.

Hardware Integration and Internal Processing Model

The internal processing model of the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter is built around intelligent packet classification and queue management. Each port operates with independent hardware queues that support advanced traffic segmentation. This allows the adapter to handle multiple traffic types simultaneously, including storage traffic, virtual machine communication, and application-level data streams. The hardware-based flow director enhances packet steering efficiency by directing incoming traffic to appropriate processing cores, thereby minimizing latency and improving overall throughput consistency in demanding environments.

Quad-Port Networking Capabilities

One of the defining characteristics of the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter is its four independent high-speed ports. These ports enable simultaneous data transmission paths, significantly increasing aggregate throughput capacity. In enterprise deployments, this quad-port architecture is particularly valuable for separating traffic types such as front-end application traffic, backend storage communication, management network operations, and inter-node cluster synchronization. By isolating these traffic flows, organizations can achieve improved network stability and reduced packet contention.

The quad-port configuration also enhances redundancy and failover capabilities. In mission-critical environments where network downtime is unacceptable, multiple ports can be configured in active-active or active-passive modes to ensure continuous connectivity. This design improves resilience and supports high availability architectures commonly used in financial services, cloud hosting platforms, and large-scale virtualization environments.

Load Distribution and Traffic Engineering

The Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter supports advanced load distribution techniques that optimize bandwidth utilization across all four ports. Traffic engineering capabilities allow network administrators to define flow-based routing policies that ensure balanced utilization of available resources. This prevents bottlenecks and enhances predictable performance under heavy workloads such as distributed database replication, large-scale container orchestration, and high-frequency trading systems.

SFP28 Interface and Optical Flexibility

The SFP28 interface used in the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter provides a modular and highly flexible connectivity framework. SFP28 ports allow the use of a wide range of optical transceivers and direct attach copper cables, enabling data center operators to tailor connectivity solutions based on distance, bandwidth, and cost requirements. This modularity is particularly beneficial in environments where network topologies evolve frequently or where mixed-speed deployments are necessary.

The support for 25GbE over SFP28 represents a significant advancement in data center networking efficiency, as it allows organizations to achieve higher throughput using fewer physical links compared to traditional 10GbE infrastructures. This reduction in cable complexity contributes to improved airflow management within server racks and simplifies network maintenance operations.

Performance Characteristics

Performance is a critical attribute of the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter, which is designed to handle high-throughput workloads with minimal packet loss and deterministic latency behavior. The adapter leverages hardware offloading technologies that reduce CPU intervention in network operations, enabling consistent packet processing even under heavy load conditions. This makes it suitable for latency-sensitive applications such as real-time analytics, financial trading platforms, and large-scale virtualization clusters.

Throughput Scaling and Bandwidth Aggregation

The throughput scaling capabilities of the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter are enhanced by its ability to aggregate bandwidth across multiple ports. In optimal configurations, the adapter can deliver substantial combined throughput, enabling it to support dense server workloads and high-bandwidth applications such as video processing, distributed AI training, and large dataset replication across data centers. The dual-speed support further ensures that organizations can gradually scale their infrastructure without abrupt hardware replacement cycles.

Latency Optimization Mechanisms

Latency optimization in the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter is achieved through multiple architectural enhancements including hardware-based packet filtering, interrupt moderation, and intelligent queue balancing. These mechanisms reduce the time required for packet traversal from network ingress to host processing. As a result, the adapter is capable of maintaining stable latency profiles even in congested network conditions, which is essential for real-time computing environments.

Virtualization and Cloud Infrastructure Optimization

In virtualization environments, the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter plays a critical role in ensuring efficient communication between virtual machines and hypervisors. Technologies such as SR-IOV enable direct assignment of virtual functions to guest operating systems, reducing virtualization overhead and improving network performance. This results in more efficient utilization of server resources and improved workload density per physical host.

Storage Networking and Data Replication

The adapter is also optimized for storage-intensive workloads such as iSCSI and NVMe over Fabrics deployments. Its high bandwidth capacity ensures that storage replication and synchronization processes occur efficiently, minimizing latency and improving data consistency across distributed storage systems. This capability is particularly valuable in environments that require continuous data availability and rapid failover recovery.

Artificial Intelligence and High-Performance Computing 

In AI and HPC environments, the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter provides the necessary network backbone to support distributed training workloads and large-scale computational clusters. High-speed interconnectivity between nodes is essential for minimizing training bottlenecks in machine learning models, and this adapter's quad-port design ensures that data movement remains efficient and scalable.

Server Platform Integration

Within Dell PowerEdge servers, the adapter benefits from optimized firmware and driver support that enhances performance and stability. This tight integration ensures that the adapter operates efficiently within the system architecture, maximizing throughput while maintaining system reliability under sustained workloads.

Operating System and Hypervisor 

The Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter supports major enterprise operating systems and virtualization platforms, enabling broad deployment flexibility. This ensures compatibility with Linux-based cloud environments, Windows Server infrastructures, and leading hypervisors used in enterprise virtualization deployments.

Advanced Features

Advanced networking features embedded within the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter include support for SR-IOV, RDMA over Converged Ethernet, and sophisticated security mechanisms that protect data integrity and network communication channels. These features are essential for modern enterprise environments where performance, security, and scalability must coexist.

SR-IOV Virtualization Acceleration

Single Root I/O Virtualization enables the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter to create multiple virtual network interfaces that can be directly assigned to virtual machines. This reduces hypervisor overhead and significantly improves network throughput for virtualized workloads, making it ideal for cloud service providers and enterprise virtualization clusters.

RDMA and Low-Latency Communication

Remote Direct Memory Access support allows the adapter to bypass traditional networking stacks, enabling direct memory-to-memory communication between systems. This significantly reduces latency and CPU utilization, making it highly effective for distributed storage systems and high-performance computing clusters that require rapid data exchange.

Security and Data Protection Features

Security features integrated into the Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter include hardware-based packet filtering and secure boot mechanisms that help ensure network integrity. These capabilities reduce the risk of unauthorized access and protect sensitive data flows within enterprise environments.

Future-Proofing Enterprise Network Infrastructure 

The Dell Y4VV5 Intel E810-xxvda4 Quad Port 10/25GbE SFP28 Adapter provides a future-ready networking foundation by supporting scalable bandwidth upgrades, advanced virtualization technologies, and emerging cloud-native architectures. Its dual-speed capability ensures long-term usability in evolving enterprise environments where network demands continue to increase.