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Intel® Ethernet Products

Driving optimized, secure and scalable performance from data center to edge

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Intel® Ethernet E835 Product Family

Engineered for modern networks, the E835 offers versatile, high-performance of up to 200GbE of optimized connectivity designed to deliver the performance, scalability, and efficiency.

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The Blueprint for Growth

Optimize Performance, Scale the Enterprise, and Secure the Platform with Intel® Ethernet E835 Controllers and Network Adapters.

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Engineering the New Standard for Sustainable Throughput

The E835 redefines the balance between power and productivity. By optimizing every stage of the data path, we deliver a measurable performance-per-watt advantage that outperforms the leading competition.

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Up to

1.9

x

higher performance per watt vs CX6 under load given line rate bidirectional performance1

Up to

1.4

x

higher performance per watt than Broadcom BM957508-P2100G under load given line rate bidirectional performance1

Up to

47

%

lower power consumption than NVIDIA Connect X-6 DX (CX614106A) at full 200 GbE line rate1

Up to

28

%

lower power than Broadcom BCM957508-P2100G at full 200GbE line rate1

A futuristic city at sunset with pink and blue laser glows
A futuristic city at sunset with pink and blue laser glows
A futuristic city at sunset with pink and blue laser glows

Unlocking High-Performance, Secure Networking

Architected for the modern data center, Intel Ethernet offers 1-200 GbE PCIe and OCP connectivity with flexible ports, precision timing, advanced security, modern manageability and power-efficient performance to ensure your network remains scalable, secure and fully optimized.

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Featured strategic portfolio from edge to cloud

Beyond the E835 Series, Intel offers a broad portfolio of Ethernet products designed to prioritize network optimization and scalability while increasing flexibility and lower TCO.

Intel Ethernet E610 Controllers and Network Adapters

Enable optimized network management and control plane operations with the latest advances in 2.5G/10GBASE-T connectivity. Learn more about Intel Ethernet E610 Controllers and Network Adapters

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Designed for a wide variety of workloads

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Two server stacks on a dark blue background
Two server stacks on a dark blue background

Network priorities

Security, precision, or both?

Take the interactive journey to explore aspects of a modern network and ways to optimize and safeguard your investment with connectivity features such as Security and Precise timing.

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Product and Performance Information

1 Platform: Supermicro SYS-222HA-TN, dual-socket Xeon 6 B2B, six nodes, 2x Intel® Xeon® 6960P/node, 196 GB DDR5-4800, Rocky Linux 9.7; Settings: Hyper-threading off, turbo on, latency-optimized CPU/power tuning; Method: Netperf 2.7.0, April 2026, Bi-directional, eight client threads/direction, 64 KB TCP_STREAM/MAERTS messages; Validation: Checked Intel®, NVIDIA, and Broadcom driver/firmware settings; no driver tuning; Connectivity: PCIe Gen 5 x16, NUMA node 3, back-to-back 1 m QSFP56 DAC; Result: ~370 Gbps payload throughput per adapter; Monitoring: Idle/incremental power and system temperature recorded; Part Numbers: Intel Adapter E835-CQDA2, Nvidia ConnectX-6 (CX614106A), Broadcom P2100G (BCM957508) Test by Intel April 2026. Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex Ethernet Section.