Arista DCS-7050QX-32-R 32 × 40GE QSFP Data Center Ethernet Switch – Open box
The Arista DCS-7050QX-32-R is a high-density 40 Gigabit Ethernet switch designed for data centers, cloud environments, and service provider networks. With 32 × QSFP+ ports, it supports flexible breakout options to 10GbE, delivering up to 2.56 Tbps switching capacity and 1.44 Bpps forwarding. Its low latency of 550 ns ensures non-blocking performance for demanding, latency-sensitive workloads.
Built for reliability, the 7050QX-32-R features dual hot-swappable power supplies and N+1 redundant fans, ensuring continuous operation. Combined with Arista EOS software, advanced QoS, and security capabilities, this switch provides robust, scalable, and efficient performance in modern enterprise and data center deployments.
✔ Key Features & Benefits
✔ High-Density Ports – 32 × QSFP+ ports, supporting 40GE or 10GE breakout, for flexible aggregation and high-capacity networking.
✔ Strong Throughput – 2.56 Tbps switching capacity and 1.44 Bpps forwarding rate ensure non-blocking performance.
✔ Low Latency – 550 ns latency makes it ideal for latency-sensitive environments like financial services and HPC.
✔ Enterprise Reliability – Redundant, hot-swappable power supplies and N+1 fans guarantee uptime and operational stability.
✔ Advanced Features – Arista EOS integration with QoS, ACLs, and secure management simplifies operations.
✔ Ideal Uses
✔ Ideal for data center spine-leaf and aggregation designs
✔ Suitable for cloud and service provider environments with high 40GE demand
✔ Reliable for enterprise backbones requiring scalable performance
✔ Perfect for latency-sensitive applications such as finance and real-time analytics
✔ Specifications
✔ Condition: Open Box – Device in excellent condition, never deployed. Original packaging may be opened or slightly damaged. Device has been extensively tested and is 100% functional.
✔ Brand: Arista
✔ Model: DCS-7050QX-32-R
✔ Form Factor: 1U Rackmount Ethernet Switch
✔ Ports: 32 × 40GE QSFP+
✔ Switching Capacity: 2.56 Tbps
✔ Forwarding Rate: 1.44 Bpps
✔ Latency: 550 ns
✔ Processor: Dual-Core x86
✔ Memory: 4 GB
✔ Flash Storage: 2 GB
✔ Packet Buffer: 12 MB
✔ Redundancy: 2 × hot-swappable power supplies (1+1), 4 × hot-swappable fans (N+1)
✔ Airflow: Reversible airflow option
✔ Power Consumption: Typical 162 W / Max 332 W
✔ Dimensions (W × H × D): 482.6 × 44.5 × 406.4 mm (19 × 1.75 × 16 in)
✔ Weight: 9.1 kg (20 lbs)
✔ Operating Environment: 0°C to 40°C, 5%–95% RH non-condensing
✔ Storage Environment: -40°C to +70°C, 5%–95% RH
✔ Warranty: 12 Month Carry-in Warranty
✔ What’s in the Box: Arista DCS-7050QX-32-R Switch