Intel E835XXVDA4 Quad-Port 25GB SFP28 Ethernet Network Adapter
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E835XXVDA4
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overview
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E835XXVDA4 Overview
INTEL E835XXVDA4 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 benefits of deploying the Intel E835XXVDA4 Ethernet adapter in a data center environment? +
The Intel E835XXVDA4 offers high-speed connectivity designed to optimize data center efficiency. By offloading complex packet processing tasks from the host CPU, this adapter reduces latency and improves throughput for bandwidth-intensive workloads, making it ideal for cloud virtualization, hyper-converged infrastructure, and high-density enterprise server environments requiring reliable, scalable network performance.
Which port configuration does the Intel E835XXVDA4 provide for network connectivity? +
This network interface card features a versatile multi-port configuration designed to support high-density fiber connections. It utilizes SFP28 interfaces, allowing for seamless integration into existing 10GbE or 25GbE infrastructure. This flexibility enables IT administrators to scale their network connectivity based on specific throughput requirements while maintaining physical layer compatibility with modern fiber-optic cabling standards.
Is the Intel E835XXVDA4 compatible with standard server PCIe slots? +
Yes, this card is designed for standard PCIe bus architectures, ensuring compatibility with a broad range of industry-standard rack-mount and blade servers. To ensure optimal performance and physical fit, verify that your server chassis supports the required PCIe generation and lane width to accommodate the E835XXVDA4 and provides adequate thermal management for high-performance networking hardware.
What advanced virtualization features are supported by the E835XXVDA4? +
The E835XXVDA4 supports advanced virtualization technologies including SR-IOV (Single Root I/O Virtualization) and VMDq (Virtual Machine Device Queues). These features allow the adapter to share physical resources efficiently among multiple virtual machines, significantly reducing I/O overhead and ensuring that virtualized applications maintain near-native network performance levels within dense multi-tenant environments.
How does the Intel E835XXVDA4 contribute to network traffic management and efficiency? +
By leveraging hardware-based traffic management, this NIC offloads tasks such as checksum offloading, TCP segmentation, and packet filtering. This functionality ensures that network traffic is processed with minimal CPU intervention, which preserves system resources for core business applications and helps maintain consistent performance during peak traffic loads across your distributed network.
What kind of management software or driver support is required for the Intel E835XXVDA4? +
This adapter utilizes standard Intel Ethernet drivers compatible with most mainstream enterprise operating systems and hypervisors. Deployment typically involves installing the latest version of the Intel Ethernet Network Connection software to enable full feature sets, including hardware offloading and telemetry. Ongoing updates are managed through standard OS-level utilities or manufacturer-provided management suites for optimal device firmware health.
Can the E835XXVDA4 handle high-bandwidth storage traffic like iSCSI or FCoE? +
The E835XXVDA4 is engineered to handle demanding storage traffic protocols effectively. Its architecture supports hardware-level offloads for iSCSI, which helps reduce CPU utilization during high-speed data transfers. This makes the card an excellent choice for storage area networks (SAN) where reliable, high-throughput connectivity is mandatory for data-intensive database operations and large-scale backup processes.
What are the physical mounting requirements for the Intel E835XXVDA4? +
The E835XXVDA4 is supplied in a standard form factor suitable for most enterprise-grade server PCIe slots. Before installation, confirm that your server provides the appropriate physical clearance and bracket height—either full-height or low-profile—to match your specific chassis layout. Proper airflow management should also be considered to maintain performance stability under sustained high-load conditions.
How can I obtain a bulk quote for the Intel E835XXVDA4 from BuyRouterSwitch.com? +
Procuring large quantities of networking hardware is simple with our streamlined bulk quote process. Simply navigate to the product page, click on the 'Request a Quote' button, and provide your quantity requirements. Our sales team will promptly generate a competitive pricing proposal tailored to your specific volume needs, ensuring you receive the best possible value for your enterprise infrastructure project.
Why should I choose BuyRouterSwitch.com for my Intel hardware procurement? +
BuyRouterSwitch.com is a trusted source for authentic enterprise networking equipment. We specialize in sourcing genuine Intel components, ensuring every product meets rigorous quality standards. By ordering through us, you gain access to our extensive inventory and professional sales support, providing you with a secure purchasing experience and the confidence that your networking hardware is 100% authentic and ready for immediate deployment.
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