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Overview

Data Center switches form the foundation of modern digital infrastructure, enabling high-speed communication between servers, storage systems and computing resources. As workloads evolve with cloud, enterprise and AI applications, networks require higher bandwidth, predictable performance and scalable architectures. From Top-of-Rack (ToR) switches at the access layer to Leaf-Spine fabrics powering large-scale deployments, modern switching platforms enable efficient traffic management, low-latency connectivity and flexible network scalability. Supporting high-speed Ethernet connectivity from 25G server access to 100G, 400G and next-generation 800G switching architectures, our Data Center switching solutions address the growing demands of enterprise Data Centers, cloud infrastructure and AI-driven workloads.

Key Technologies Behind Data Center Switches

Data Center Switch Architecture

  • High-density switch architecture for enterprise, cloud, and AI workloads
  • Scalable Leaf (ToR) - Spine Fabric architecture
  • Support for Ethernet speeds from 1G to 100G

ASIC & Silicon Integration

  • Integration of leading Data Center switch ASICs and silicon
  • Hardware architecture optimized for ASIC performance, throughput, and latency
  • Support for 25G, 100G and 400G Ethernet platforms

Hardware Engineering

  • High-speed PCB design with signal and power integrity optimization
  • Thermal-aware design for high-density Data Center switches
  • Multi-layer PCB design for high-density rack-mounted systems

Open Networking & Software Enablement

  • ONIE-based open networking platforms with SONiC/Linux NOS support
  • BSP, SDK integration, and hardware-software bring-up
  • Network automation, telemetry, and management enablement

High-Speed Interconnect & System Design

  • Design support for high-speed Ethernet and optical interfaces
  • High-speed interface design, validation, and system-level integration
  • High-density port architectures optimized for scalability

OpenBMC & Platform Management

  • OpenBMC porting, customization, and platform bring-up
  • Hardware health monitoring, diagnostics, and event logging
  • Secure remote management, firmware updates, and lifecycle management

Data Center Network Architecture

Leaf-Spine architecture provides a scalable two-tier network design where Leaf switches connect servers and endpoints, while Spine switches provide high-speed backbone connectivity between Leaf layers. This architecture enables predictable latency, high east-west traffic performance, and simplified scaling for modern Data Centers.

OUR SERVICES

We provide end-to-end engineering services for Data Center switching platforms, covering architecture, hardware design, software integration, validation, and mass manufacturing support. Our solutions enable scalable, reliable, and production-ready switches for enterprise, cloud, and AI-driven Data Center networks.

Hardware Design & Development

End-to-end hardware engineering for ToR, Leaf and Spine switches, supporting high-speed Ethernet interfaces and silicon integration.

System Architecture Customization

Design and optimization of scalable switch architectures based on port density, bandwidth requirements, and enterprise, cloud, and AI Data Center deployments.

Software, Firmware & NOS Development

Firmware development, BSP integration, hardware bring-up, and NOS enablement with support for open networking platforms like SONiC and Linux-based environments.

Security & Network Feature Development

Customization of switching, routing, security, telemetry, and network management features to meet specific deployment requirements.

Power & Signal Integrity Optimization

Optimization of high-speed switching platforms through power delivery design, signal integrity analysis, and performance validation for reliable operation.

Mechanical & Thermal Engineering

Mechanical design, thermal architecture, and airflow optimization for high-density Data Center switch systems with improved reliability and efficiency.

Testing, Validation & Certification Support

Comprehensive validation support including functional, performance, interoperability, scalability testing, EMI/EMC pre-compliance, and global certification readiness.

Mass Manufacturing & Production Support

End-to-end manufacturing support including production ramp-up, supply chain coordination, quality validation, and delivery of reliable Data Center switching platforms at scale.

Fast-Track Your Data Center Switching Product Development

Leverage VVDN’s end-to-end ODM expertise to accelerate the design, development, validation, and manufacturing of next-generation Data Center switching platforms. Our engineering and manufacturing capabilities help OEMs bring scalable, reliable, and production-ready networking solutions to market faster.

Start Your Data Center Switch Development Journey

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