Intel E810CQDA2OCPV3 Pci Express Ethernet Adapter - 2 Ports
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Product Overview
INTEL Ethernet Network Adapter E810-CQDA2
The INTEL E810-CQDA2 is an advanced Ethernet network adapter designed for OCP 3.0 environments. Featuring a PCI Express 4.0 x16 interface and two QSFP28 ports, this plug-in card is optimized for high-performance optical fiber connectivity.
Main Specifications
- Device Type: High-performance Network Adapter
- Form Factor: Low-profile plug-in card for compact installations
- Interface Type: Open Compute Project Mezzanine (OCP) 3.0, ensuring compatibility with various server architectures
- PCI Specification Revision: Compatible with PCIe 3.0 and PCIe 4.0 standards
Networking Features
Connectivity Options
- Ports: Two QSFP28 ports providing 100GBASE-X connectivity
- Connectivity Technology: Wired, ensuring stable and reliable network performance
- Data Link Protocols: Supports multiple protocols including Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet, and 100 Gigabit Ethernet
- Remote Management Protocols: SNMP and RMON for enhanced network monitoring and management
Advanced Features
Enhanced Performance Capabilities
- RDMA Support: Provides efficient data transfer with reduced CPU load
- Extended Message-Signaled Interrupts (MSI-X): Improves data handling and performance
- DiffServ Code Point (DSCP) Support: Enables traffic prioritization for improved quality of service
- RDMA Over Converged Ethernet (RoCE) v2: Facilitates low-latency communications across converged networks
- Compliant Standards: Adheres to IEEE 802.1p and OCP 3.0 standards for network interoperability
Expansion and Connectivity
Interface Capabilities
- Interfaces: Two 100G Ethernet QSFP28 ports for high-bandwidth networking solutions
Installation and Compatibility
Seamless Integration
The INTEL E810-CQDA2 is designed for easy installation and compatibility with a variety of server configurations, making it an ideal choice for organizations looking to enhance their networking capabilities.
Ports
The Intel E810CQDA2OCPV3 Ethernet Adapter is equipped with 2 ports, offering users increased flexibility and connectivity options. This feature is of utmost importance for users who require multiple connections for their networking needs. Let's delve into the benefits and importance of having 2 ports in this Ethernet adapter.
Enhanced Performance and Bandwidth
Having 2 ports in the Intel E810CQDA2OCPV3 Ethernet Adapter allows for enhanced performance and bandwidth. Users can connect multiple devices simultaneously without experiencing any slowdowns or network congestion. This is particularly advantageous for businesses that rely heavily on data-intensive applications or need to transfer large files across the network.
Improved Network Redundancy
One of the key benefits of having 2 ports is improved network redundancy. Redundancy ensures that if one port fails or experiences issues, the other port can seamlessly take over the network traffic. This redundancy feature provides a reliable and uninterrupted network connection, reducing the risk of downtime and ensuring continuous operation.
Load Balancing
Load balancing is another significant advantage of having 2 ports in this Ethernet adapter. With load balancing, the network traffic is intelligently distributed across both ports, optimizing the utilization of available bandwidth. This ensures efficient resource allocation and prevents bottlenecks in the network. Users can enjoy faster data transfers, reduced latency, and an overall smoother network experience.
Virtualization Support
For users who require virtualization support, the presence of 2 ports in the Intel E810CQDA2OCPV3 Ethernet Adapter is vital. Virtualization allows for the creation of multiple virtual machines (VMs) on a single physical server. Each VM requires its own network connection, and with 2 ports, users can easily assign a dedicated port to each VM, ensuring optimal network performance and isolation.
Scalability and Future-Proofing
The inclusion of 2 ports in this Ethernet adapter adds scalability and future-proofing to the network infrastructure. As businesses grow and their networking requirements increase, having multiple ports allows for easy expansion and the addition of more devices without the need for additional hardware. This scalability ensures that the Ethernet adapter can accommodate future demands, saving users time and money in the long run.
Flexibility in Network Configuration
The presence of 2 ports provides users with greater flexibility in network configuration. They can choose to connect different devices to each port based on their specific requirements. For example, users can connect high-bandwidth devices, such as servers or storage systems, to one port while connecting end-user devices, such as desktops or laptops, to the other port. This flexibility enables efficient network management and optimized performance for different types of devices.
Interface
The Intel E810CQDA2OCPV3 Ethernet Adapter features a PCI Express interface, offering users a range of benefits and ensuring optimal performance for their networking needs. Let's explore the importance and advantages of this interface in detail.
High-Speed Data Transfer
The PCI Express interface in this Ethernet adapter enables high-speed data transfer between the adapter and the computer system. With its advanced architecture, PCI Express provides faster communication compared to traditional interfaces like PCI or USB. This high-speed data transfer is crucial for bandwidth-intensive applications, such as video streaming, online gaming, or large file transfers.
Low Latency
Low latency is another significant advantage of the PCI Express interface. Latency refers to the time it takes for data to travel from one point to another in a network. The low latency offered by PCI Express ensures minimal delays in data transmission, resulting in improved responsiveness and real-time performance. This is particularly important for applications that require immediate data processing, such as online gaming or financial transactions.
Scalability and Compatibility
The PCI Express interface is highly scalable and compatible with a wide range of devices. It offers multiple lanes, allowing users to expand their network infrastructure by adding more Ethernet adapters or other PCI Express devices. This scalability ensures that the adapter can adapt to evolving network requirements and accommodate future upgrades without any compatibility issues.
Reliable and Secure Connection
The PCI Express interface provides a reliable and secure connection between the Ethernet adapter and the computer system. Its robust architecture ensures stable data transmission, minimizing the risk of data loss or corruption. Additionally, PCI Express offers advanced security features, including built-in encryption and authentication protocols, enhancing the overall network security.
Energy Efficiency
Energy efficiency is a crucial factor in today's environmentally-conscious world. The PCI Express interface in the Intel E810CQDA2OCPV3 Ethernet Adapter is designed to optimize power consumption, reducing energy costs and environmental impact. By efficiently utilizing power, users can contribute to a greener IT infrastructure while enjoying reliable network connectivity.
In conclusion, the Intel E810CQDA2OCPV3 Ethernet Adapter's 2 ports provide enhanced performance, improved network redundancy, load balancing capabilities, virtualization support, scalability, and flexibility in network configuration. On the other hand, its PCI Express interface ensures high-speed data transfer, low latency, scalability, compatibility, reliability, security, and energy efficiency. With these features and advantages, this Ethernet adapter is a reliable choice for users seeking optimal networking capabilities and future-proofing for their systems.