The Arista DCS-7050SX2-72Q-R is a high-performance data center switch featuring 48x 1/10GbE SFP+ ports and 6x 40GbE QSFP+ uplink ports, delivering 1.44Tbps switching capacity with ultra-low 550ns latency. Designed for scalability and efficiency, it includes dual AC power supplies and an optimized rear-to-front airflow system for enhanced cooling in high-density networking environments. Powered by Arista EOS (Extensible Operating System), this switch supports wire-speed Layer 2 and Layer 3 forwarding, advanced telemetry, automation, and network virtualization, making it an ideal solution for modern cloud and enterprise data centers.
| Specification |
Details |
| Model Number |
DCS-7050SX2-72Q-R |
| Description |
High-performance, fixed-configuration data center switch |
| Port Configuration |
48 x 1/10GbE SFP+ ports, 6 x 40GbE QSFP+ ports |
| Switching Capacity |
Up to 2.56 Terabits per second (Tbps) |
| Forwarding Rate |
Up to 1.44 billion packets per second (Bpps) |
| Latency |
As low as 550 nanoseconds |
| Design |
Compact 1U form factor |
| Airflow |
Rear-to-front airflow for efficient cooling |
| Dimensions |
1.75" (H) x 19" (W) x 16" (D) inches |
| Weight |
Approximately 20 lbs |
| Power Consumption |
Typical power usage under 2W per 10GbE port |
| Operating System |
Arista Extensible Operating System (EOS) |
| Advanced Features |
Wire-speed Layer 2 and Layer 3 forwarding, Redundant and hot-swappable power supplies and fans, Support for advanced monitoring, automation, and provisioning features, Comprehensive network telemetry and analytics capabilities |
FAQs:
1. Can the 40GbE QSFP+ ports on the Arista DCS-7050SX2-72Q-R be used for 10GbE connections?
Yes, each of the 6 QSFP+ ports can be configured to support 4x10GbE connections, providing flexibility for various network requirements.
2. What redundancy features are included in the Arista DCS-7050SX2-72Q-R?
The switch comes equipped with redundant and hot-swappable power supplies and fans, ensuring high availability and minimal downtime in critical network operations.
3. Is the Arista DCS-7050SX2-72Q-R suitable for low-latency applications?
Yes, with a latency as low as 550 nanoseconds, the DCS-7050SX2-72Q-R is ideal for applications requiring rapid data processing and minimal delay.
4. Does the Arista DCS-7050SX2-72Q-R support advanced network monitoring and automation?
The Arista DCS-7050SX2-72Q-R supports advanced network monitoring and automation through:
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Arista EOS & CloudVision: Enables real-time telemetry, automation, and network-wide visibility.
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sFlow & DANZ (Data ANalyZer): Provides deep packet inspection, traffic monitoring, and troubleshooting.
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Zero-Touch Provisioning (ZTP): Simplifies deployment and configuration with automated setup.
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VXLAN & EVPN Support: Ensures seamless multi-tenant segmentation and scalable network designs.
These features enhance operational efficiency, reduce manual intervention, and optimize network performance.
