E810-XXVDA4TGG1 Intel Quad Port Ethernet Adapter 25/10GBPS SFP28 PCI-Express

Product Overview of the Intel Quad-Port Ethernet Adapter

The Intel E810-XXVDA4TGG1 Quad-Port Ethernet Adapter is a high-performance networking solution designed for enterprise-grade connectivity, delivering flexible 25GbE and 10GbE support through SFP28 interfaces. Engineered for data-intensive environments, this PCI Express-based network card enhances throughput, reduces latency, and ensures stable multi-port communication for modern server infrastructures, cloud computing, and virtualization workloads.

General Information

• Manufacturer: Intel Corporation
• Part Number / Model ID: E810-XXVDA4TGG1
• Product Title: Quad-Port 25/10 Gigabit Ethernet SFP28 Network Adapter
• Device Category: High-speed network interface controller (NIC)

Technical Specifications

• Device Type: Plug-in expansion network adapter card
• Interface Standard: PCI Express 4.0 x16 high-bandwidth slot
• PCI Specification: PCIe 4.0 compliant architecture
• Port Configuration: 4 independent Ethernet ports
• Supported Speeds: 1GbE, 10GbE, and 25GbE via SFP28 connectors
• Connector Type: SFP28 optical/electrical transceiver support

Supported Networking Protocols

• iSCSI storage networking support for efficient SAN connectivity
• iWARP protocol compatibility for low-latency RDMA communication
• NFS optimization for distributed file system performance

Environmental Operating Range

• Minimum Operating Temperature: 32°F (0°C)
• Maximum Operating Temperature: 149°F (65°C)
• Operating Humidity Range: 0% to 90% non-condensing

Interface Features

• Form Factor: Internal plug-in PCIe expansion card
• Low Profile Design: Suitable for compact and rack server systems
• Network Ports: 4x SFP28 multi-speed Ethernet interfaces

Compatibility

• Compatible with PCI Express 4.0 x16 server motherboards and enterprise-grade systems
• Supports data center platforms requiring 25GbE and 10GbE SFP28 networking infrastructure
• Works with virtualization hosts, cloud servers, and high-performance computing environments

The Intel E810-XXVDA4TGG1 Quad Port Ethernet Adapter

The Intel E810-XXVDA4TGG1 Quad Port Ethernet Adapter is a high-performance network interface solution designed for modern data-intensive environments. Built on advanced Ethernet controller architecture, it delivers multi-port connectivity with high throughput capability, enabling reliable communication across server infrastructures, cloud environments, and enterprise networking systems. The adapter is engineered to support 25 Gigabit and 10 Gigabit Ethernet speeds through SFP28 interfaces, ensuring flexibility in deployment while maintaining consistent performance across workloads that demand low latency and high packet processing efficiency.

At its core, the adapter is optimized for parallel data processing, enabling simultaneous handling of multiple data streams across four independent ports. This architecture reduces congestion and enhances network scalability in environments where virtualization, containerization, and distributed computing are heavily utilized. The hardware design emphasizes balanced workload distribution, allowing systems to maintain stable throughput even under peak network traffic conditions.

Advanced Controller and Packet Processing

The controller architecture embedded within the Intel E810 series focuses on offloading CPU-intensive networking tasks, allowing system processors to dedicate resources to application-level operations. This includes checksum offloading, segmentation offloading, and advanced filtering mechanisms that reduce software overhead. The adapter supports hardware acceleration for packet classification and routing, improving efficiency in environments where microservices and high-frequency transactions are common.

The quad-port configuration enhances redundancy and load balancing, making it suitable for mission-critical deployments. Each port operates independently, ensuring that traffic isolation and redundancy mechanisms function effectively without performance degradation.

PCI-Express Interface and System Integration

The adapter utilizes a PCI-Express interface to communicate with the host system, ensuring high-bandwidth, low-latency data transfer between the network hardware and the CPU. The PCIe architecture allows direct memory access pathways that reduce bottlenecks commonly associated with legacy bus systems. This integration ensures that network packets are processed efficiently and transmitted with minimal delay.

The PCIe connectivity also enables dynamic scaling of bandwidth depending on system configuration. In enterprise-grade servers, this ensures that multiple network-intensive applications can operate simultaneously without saturating the bus interface. The design supports modern server motherboards that prioritize high-speed interconnects and distributed computing models.

SFP28 Interface and Optical Connectivity

The Intel E810-XXVDA4TGG1 features SFP28 ports that support both 25 Gigabit and 10 Gigabit Ethernet connections. This dual-speed capability provides flexibility in network design, allowing organizations to integrate the adapter into existing infrastructure while planning for future scalability. The SFP28 interface supports a wide range of optical transceivers and DAC cables, making it adaptable to different deployment scenarios.

The optical connectivity enables long-distance data transmission with minimal signal degradation. This is essential for data center environments where servers may be distributed across multiple racks or buildings. The use of fiber-optic technology ensures that data integrity is maintained even over extended distances, supporting high-performance networking requirements.

Data Center Performance Optimization

The Intel E810-XXVDA4TGG1 is designed with data center efficiency in mind, providing robust performance under heavy workloads. It supports high-density server environments where virtualization, cloud computing, and distributed storage systems operate simultaneously. The adapter ensures consistent packet processing even during peak traffic periods, reducing the risk of bottlenecks in mission-critical systems.

Its architecture is optimized for scalability, allowing data centers to expand network capacity without redesigning core infrastructure. This is particularly important in modern cloud environments where workloads can dynamically scale based on user demand.

SR-IOV Implementation

Single Root Input/Output Virtualization support allows the adapter to present multiple virtual interfaces to guest operating systems. This reduces hypervisor overhead and improves network performance in virtualized environments. Each virtual function operates independently, ensuring isolation and security between workloads while maintaining high-speed communication.

VMDq Acceleration

Virtual Machine Device Queues enhance packet processing efficiency by distributing network traffic directly to virtual machines. This reduces CPU overhead and improves overall system responsiveness. The hardware-based queue management system ensures that data packets are delivered to the appropriate virtual environment with minimal delay.

Cloud Computing and Systems Integration

In cloud computing environments, the Intel E810-XXVDA4TGG1 plays a critical role in maintaining high-speed connectivity between distributed nodes. Its quad-port design enables redundancy and load balancing, ensuring uninterrupted service availability. Cloud providers benefit from its ability to handle dynamic workloads and rapidly shifting traffic patterns.

The adapter supports software-defined networking architectures, enabling administrators to configure and manage network resources programmatically. This enhances automation and simplifies large-scale infrastructure management.

Storage Networking

Modern storage systems rely heavily on high-speed networking to ensure fast data access and replication. The adapter supports storage protocols that require low latency and high throughput, making it suitable for SAN and NAS environments. Its ability to handle multiple concurrent data streams ensures efficient storage replication and backup operations.

The high bandwidth capabilities of the SFP28 interfaces allow for rapid data synchronization across distributed storage nodes. This is essential for maintaining data consistency and availability in enterprise storage architectures.

Deployment Scenarios Use Cases

The adapter is suitable for a wide range of deployment scenarios, from enterprise data centers to hyperscale cloud environments. Its scalability and flexibility make it an ideal choice for organizations that require high-performance networking infrastructure capable of supporting evolving workloads.

Enterprise Network Integration

In enterprise environments, the adapter supports internal communication between servers, storage systems, and application platforms. Its quad-port design enables redundancy and ensures continuous network availability even in the event of hardware failures. This reliability is essential for business-critical applications that require uninterrupted connectivity.