Model: DCS-7508R3-BND Switch
The Arista DCS-7508R3-BND is an advanced, enterprise-class switch built for large-scale networks requiring unmatched performance and reliability. This switch is carrier grade, making it exceptionally resilient for highly demanding data center deployments and critical infrastructure applications. Its 288 x 400G QSFP-DD or 576 x 100G QSFP port density promotes high scalability to support growing network demands, while forwarding rate of 64 billion packets per second and throughput up to 172.8 Tbps empower ultra-high-speed data processing. Compliance with TAA (Trade Agreements Act) ensures deployment suitability for public sector and government environments, aligning with global purchasing standards. The switch operates at low latency—just 3.8 microseconds—optimizing performance for real-time applications and latency-sensitive workloads, such as financial trading, high-performance computing, and AI. Its fabric capacity reaches up to 230.4 Tbps, delivering future-proof headroom for expanding digital operations. With versatile power supply options (100-240 V AC, 50-60 Hz), flexible cooling (front-to-rear and rear-to-front airflow), and robust dimensions (61 x 43.75 x 89 cm), the DCS-7508R3-BND adapts to a range of global installation conditions. Enhanced by carrier-grade network features and low latency, this Arista switch stands out as a best-in-class foundation for modern enterprise infrastructures, enabling seamless data transfer, regulatory compliance, and operational continuity in mission-critical networks.
Product Applications Scenarios
Data Center
This switch delivers ultra-high performance and scalability, streamlining mission-critical operations and reducing latency for modern data centers by over 30%.
Service Providers
Carrier-grade features and robust throughput enable reliable backbone connectivity, increasing network uptime and reducing operational disruptions for service providers.
AI Technologies
With low latency and ultra-fast packet processing, it significantly accelerates distributed AI workloads and parallel computing in sophisticated AI environments.
Product Features Comparison
Optional Add-ons
| Model Number |
Description |
| QSFP-DD-400G |
Arista 400G QSFP-DD transceiver module, ideal for high-speed uplinks and interconnects |
| DCS-7508R3-FAN |
Arista DCS-7508R3 series hot-swappable fan tray for advanced cooling reliability |
| DCS-7500R3-PSU |
Arista 7500R3 compatible 100–240V AC power supply, designed for data center redundancy |
