Intel E835-XXVDA4 Quad-Port 25GB SFP28 Ethernet Network Adapter
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E835-XXVDA4
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overview
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E835-XXVDA4 Overview
INTEL E835-XXVDA4 Quad-port 25gb Sfp28 Ethernet Network Adapter
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Intel |
| Stock | In Stock |
Specifications
| Product Type | Network Adapter |
|---|---|
| Vertical Segment | Server |
| Cable Medium | Copper, Fiber |
| Cabling Type | Sfp28 Ports - Dac, Optics, And Aocs |
| Port Configuration | Quad |
| Data Rate Per Port | 25/10/1gbe |
| INTEL Virtualization Technology For Connectivity (vt-c) | Yes |
| Speed & Slot Width | X16 Physical X8 Electrical |
| System Interface Type | Pcie 4.0 |
| Controller | INTEL Ethernet Controller E835 |
| Transport Protocol | Gigabit Ethernet |
| On-chip Qos And Traffic Management | Yes |
| Flexible Port Partitioning | Yes |
| Virtual Machine Device Queues (vmdq) | Yes |
| Pci-sig Sr-iov Capable | Yes |
| Iwarp/rdma | Yes |
| Rocev2/rdma | Yes |
| INTEL Data Direct I/o Technology | Yes |
| INTELLIGENT Offloads | Yes |
| Storage Over Ethernet | Iscsi, Nfs |
Frequently Asked Questions
What are the primary performance capabilities of the Intel E835-XXVDA4 NIC? +
The Intel E835-XXVDA4 is a high-performance network adapter designed to provide exceptional throughput and low latency. Utilizing the Intel Ethernet 800 Series controller, it is optimized for demanding data center environments, offering advanced traffic steering, packet processing capabilities, and hardware-based acceleration to maximize CPU efficiency in high-bandwidth server applications.
What type of physical connectivity does the Intel E835-XXVDA4 provide? +
This adapter features SFP28 ports, supporting 25GbE connectivity. The design allows for flexible fiber-optic deployment, ensuring high-speed data transmission across your enterprise network. It is engineered to maintain signal integrity over distance, making it an ideal choice for high-density server racks and top-of-rack switch configurations requiring reliable, high-speed fiber-based network links.
Is the Intel E835-XXVDA4 compatible with existing server infrastructures? +
The E835-XXVDA4 utilizes a standard PCIe interface, ensuring broad compatibility with a wide range of modern enterprise servers. Before deployment, confirm that your server chassis supports the card's physical dimensions and that the system BIOS and OS support the specific requirements of the Intel Ethernet 800 Series controller architecture.
How does the E835-XXVDA4 handle network traffic optimization? +
This NIC incorporates Application Device Queues (ADQ) technology. By optimizing traffic flow and improving application response times, ADQ significantly reduces latency and increases throughput for critical workloads. It allows administrators to dedicate specific queues to important applications, ensuring consistent network performance even during periods of heavy data congestion.
What are the recommended use cases for the Intel E835-XXVDA4? +
It is best suited for high-performance computing, cloud data centers, and virtualization environments. Its robust architecture makes it an excellent choice for workloads requiring heavy I/O, such as large-scale storage arrays, high-frequency trading platforms, and intensive database management systems where throughput and low-latency packet processing are the primary performance drivers.
How do I manage the Intel E835-XXVDA4 within a large enterprise network? +
Management is performed through standard Intel Ethernet software tools and driver suites. These utilities allow for streamlined configuration, firmware updates, and comprehensive network diagnostics. By utilizing the Intel ProSet or standard OS-native management interfaces, network administrators can efficiently monitor adapter health and optimize settings to align with evolving data center traffic requirements.
What reliability features are built into the E835-XXVDA4? +
Built for 24/7 data center operations, the card features advanced thermal management and high-quality components designed to minimize failure rates. It supports various hardware-based offloads that reduce system-wide heat generation and power consumption, contributing to a more stable and reliable long-term server environment, even under constant, heavy packet-processing loads.
Does the E835-XXVDA4 support virtualization features? +
Yes, this adapter includes extensive support for virtualization, including SR-IOV (Single Root I/O Virtualization). This allows a single physical port to appear as multiple virtual functions to the host OS, enabling high-performance virtual machine networking with minimal overhead. This capability is essential for modern software-defined data centers requiring efficient resource sharing.
Can BuyRouterSwitch.com provide a bulk quote for the Intel E835-XXVDA4? +
Absolutely. If you are planning a large-scale deployment or infrastructure refresh, our team is equipped to provide competitive bulk pricing. Please reach out to our sales department with your specific quantity requirements so we can prepare a customized quote tailored to your project’s budget and procurement needs.
Why should I choose BuyRouterSwitch.com for my Intel hardware procurement? +
We specialize in providing authentic enterprise-grade networking hardware to IT professionals worldwide. Our team focuses on efficient processing and secure order fulfillment, ensuring that your critical equipment arrives accurately and promptly. By choosing us, you benefit from a dedicated procurement partner that prioritizes supply chain integrity and professional service for every transaction.
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