Intel E810-CQDA2 100Gb Dual-Port PCI Express 4.0 x16 Ethernet Network Adapter New
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E810-CQDA2
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overview
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E810-CQDA2 Overview
INTEL E810-CQDA2 100gb Dual-port Pci Express 4.0 X16 Ethernet Network Adapter. Main Specifications:
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Intel |
| Stock | In Stock |
Main Specifications
| Device Type | Network Adapter |
|---|---|
| Form Factor | Plug-in Card - Low Profile |
| Interface (bus) Type | Pci Express 4.0 X16 |
| Pci Specification Revision | Pcie 3.0, Pcie 4.0 |
| Ports | Qsfp28 X 2 |
| Connectivity Technology | Wired |
| Data Link Protocol | Gige, 10 Gige, 100 Gigabit Ethernet, 25 Gigabit Lan, 50 Gigabit Lan |
| Remote Management Protocol | Snmp, Rmon |
| Features | Rdma Support, Extended Message-signaled Interrupts (msi-x), Differentiated Services Code Point (dscp) Support, Rdma Over Converged Ethernet (roce) V2 |
| Compliant Standards | Ieee 802.1p |
| Dimensions (wxdxh) | 6.6 In X 2.7 In |
Environmental Parameters
| - Min Operating Temperature | 32 °f |
|---|---|
| - Max Operating Temperature | 131 °f |
| - Humidity Range Operating | 90% (non-condensing) |
Frequently Asked Questions
What are the primary performance advantages of the Intel E810-CQDA2 NIC? +
The Intel E810-CQDA2 is a high-performance 100GbE network adapter designed for data-intensive environments. It delivers significant throughput improvements by utilizing PCIe 4.0 x16 connectivity, making it ideal for cloud, enterprise, and telecommunications workloads that require low latency and high packet processing efficiency for complex networking tasks.
Which interface type does the E810-CQDA2 use for network connectivity? +
This adapter features two QSFP28 ports, allowing for flexible 100GbE connectivity. These ports support various transceiver and direct attach cable (DAC) options, enabling users to optimize their physical layer infrastructure based on specific distance requirements and existing fiber or copper cabling plants within their data center racks.
Is the Intel E810-CQDA2 compatible with standard PCIe slots? +
Yes, this card is designed with a PCIe 4.0 x16 interface. It is backward compatible with PCIe 3.0 slots, although performance levels will be limited by the bandwidth constraints of the older generation interface. Always ensure your server’s motherboard has the appropriate physical slot size and sufficient PCIe lane allocation for optimal throughput.
Does the E810-CQDA2 support advanced virtualization features like SR-IOV? +
Absolutely. The E810-CQDA2 is built with hardware-based virtualization optimizations, including robust support for Single Root I/O Virtualization (SR-IOV). This allows multiple virtual machines to share the high-speed physical network interface directly, reducing CPU overhead and significantly improving I/O performance in virtualized and containerized deployments.
What types of server workloads are best suited for the E810-CQDA2? +
This card is specifically engineered for bandwidth-heavy applications such as Network Function Virtualization (NFV), software-defined storage, and high-performance computing (HPC) clusters. Its ability to handle massive data flows with low latency makes it a preferred choice for modern data center architectures requiring reliable, high-density 100GbE connectivity.
How is the E810-CQDA2 managed and configured within a server environment? +
Management is handled through standard Intel Ethernet drivers and configuration tools compatible with most modern operating systems, including various Linux distributions and Windows Server editions. It supports standard industry protocols, allowing network administrators to monitor performance and adjust settings through existing server management frameworks or command-line interface utilities.
Does the E810-CQDA2 support remote boot options like PXE? +
The E810-CQDA2 provides comprehensive remote boot capabilities, including support for Preboot Execution Environment (PXE). This functionality is essential for data centers that utilize diskless boot scenarios or automated server provisioning, ensuring the card can communicate with network boot servers during the initial system startup phase.
What is the form factor of the Intel E810-CQDA2? +
The E810-CQDA2 is designed as a standard half-height, half-length PCIe adapter. This compact footprint allows for seamless integration into a wide range of rack-mount server chassis, including 1U and 2U configurations, without obstructing airflow or conflicting with other installed internal server components.
How can I obtain a bulk quote for multiple Intel E810-CQDA2 units? +
If you are planning a large-scale infrastructure deployment, BuyRouterSwitch.com makes the procurement process efficient. Simply contact our sales team directly with your specific quantity requirements and project timeline. We specialize in catering to enterprise-level volume orders and provide tailored pricing solutions to help you meet your budgetary goals for your networking hardware projects.
Why should I purchase my Intel hardware from BuyRouterSwitch.com? +
Buying from BuyRouterSwitch.com ensures you receive genuine, reliable enterprise networking equipment sourced through professional channels. We prioritize secure ordering and transparent service, providing procurement teams with a trusted partner for authentic high-performance hardware. Our deep focus on the enterprise market means we understand the critical nature of your hardware needs and are dedicated to facilitating your purchase with professionalism.
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