The Intel E810-XXVDA4 OCP 3.0 Mezzanine network adapter is a high-performance network adapter, carefully crafted for server applications, particularly optimized for Cloud, Enterprise, and communication environments. Below is an overview of its key technical specifications and features.

General Overview

The Intel E810-XXVDA4, part of the Intel Ethernet 800 series, is designed to enhance application efficiency and upgrade network performance through innovative capabilities. It caters to various sectors, leveraging the OCP NIC 3.0 specification for standardized design and seamless deployment.

Main Features:

• Quad Port Configuration: Four 25GbE SFP28 ports offering multiple high-speed connections, supporting data rates of 25/10/1GbE.
• PCIe 4.0 Compatibility: Operates seamlessly in a PCIe 4.0 x16 slot, ensuring optimal data transfer speeds.
• Intel Virtualization Technology for Connectivity (VT-c): Enhances network performance in virtualized environments.

Advanced Technologies:

• iWARP/RDMA: Facilitates fast, low-latency connections for Cloud storage.
• Dynamic Device Personalization (DDP): Increases packet processing efficiency and reduces CPU load.
• Application Device Queues (ADQ): Reduces latency while boosting application performance.
• IEEE 1588 PTP v2 Support: Ensures clock synchronization in 5G networks.

Management and Power Consumption:

• Management: Supports efficient monitoring through RBT and MCTP protocols.
• Power Consumption: Typical consumption of 14.6 W for DACs and 22.3 W for optical.

Compliance and Certifications

This adapter adheres to multiple international standards, ensuring reliability and quality.

Form Factor and Dimensions

Designed to fit the OCP NIC 3.0 Small Form Factor, dimensions are 116.6 mm x 76 mm.

Conclusion: The Intel E810-XXVDA4 is an excellent choice for modern data center needs, offering fast connectivity and efficient network management.