Intel Ethernet Network Adapter E835-XXVDA4 - Network Adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4 (Pack of 5)

The Intel Ethernet Network Adapter E835-XXVDA4 is a high-performance network adapter designed for data centers and enterprise environments. It features four SFP28 ports supporting 10/25 Gigabit Ethernet, delivering aggregate bandwidth of up to 100 Gbps. This pack includes five adapters, ideal for scalable deployments.

Advantages

With PCI Express 4.0 x16 interface, this adapter offers low latency and high throughput. It supports advanced virtualization features like SR-IOV, VMDq, and Intel Ethernet AVF, along with RDMA capabilities (RoCEv2, iWARP) for efficient data transfer. The Dynamic Device Personalization (DDP) and Application Device Queues (ADQ) offload engines optimize performance for specific workloads.

Suitable for

• Data center servers requiring high-bandwidth connectivity
• Cloud computing and virtualization environments
• Storage networks using FCoE or iSCSI
• High-frequency trading and financial services

Key specifications

• Device Type: Network Adapter
• Form Factor: PCIe Add-in Card
• Interface Type: PCI Express 4.0 x16
• Ports: 4 x SFP28
• Data Link Protocols: 10 Gigabit Ethernet, 25 Gigabit Ethernet
• Max Data Rate (per port): 25 Gbps
• Aggregate Bandwidth: 100 Gbps
• Controller Chip: Intel Ethernet Controller E835-XXV
• Network Standards: IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3by, IEEE 802.3az
• Virtualization Features: SR-IOV, VMDq, Intel Ethernet AVF, VXLAN, NVGRE, GENEVE
• RDMA Capabilities: RoCEv2, iWARP
• Offload Engines: Dynamic Device Personalization (DDP), Application Device Queues (ADQ)
• Storage Over Ethernet: FCoE, iSCSI
• Jumbo Frame Support: Up to 9.5 KB
• PXE Support: Yes
• Operating System Compatibility: Windows Server, Linux, VMware ESXi, FreeBSD
• Cabling: Fiber Optic (SFP28 Transceivers Required)
• Bracket: Full-height

Recommendations

For optimal performance, use with compatible SFP28 transceivers and cables. Ensure your system has a PCIe 4.0 x16 slot available. This adapter is ideal for building high-speed, low-latency networks in enterprise and data center environments.