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Overview
- Rear-to-front airflow supports efficient cooling, maintaining optimal performance under varying temperature conditions.
- Typical power consumption is 150W, with a maximum of 302W, reflecting its energy-efficient design.
- Compact dimensions (19 x 1.75 x 16 inches) and a weight of 20lbs allow for easy installation in standard racks, optimizing data center space.
Specs
Part Number and Manufacturer | Arista DCS-7050QX-32S-R |
Interface Configuration | 32xQSFP+ & 4xSFP+ |
Airflow Direction | Rear to Front |
Power Supply Units | Dual 500W AC |
Maximum Ports for 10GbE | 96 |
Maximum Ports for 1GbE | 4 |
Data Throughput Capacity | 2.56 Terabits per second |
Packet Processing Rate | 1.44 Billion packets per second |
Network Latency | 550 nanoseconds |
Processor Type | Quad-Core x86 |
Main Memory Capacity | 4 GB |
Non-Volatile Memory Capacity | 4 GB |
Dynamic Packet Buffer Size | 12 MB |
Optional Solid-State Drive | 120 GB |
Management Network Ports | 1x 10/100/1000 |
Serial Console Port | 1 (RJ-45) |
Universal Serial Bus (USB) Ports | 1 |
Power Supplies with Swap Capability | 2 (1+1 redundancy) |
Swap Capable Fans | 4 (N+1 redundancy) |
Energy Consumption (Typical/Max) | 150W / 302W |
Physical Dimensions | 19 x 1.75 x 16 inches (48.3 x 4.4 x 40.64 cm) |
Unit Weight | 20 lbs (9.1 kg) |
Operational Temperature Range | 0 to 40°C (32 to 104°F) |
Temperature Range for Storage | -40 to 70°C (-40 to 158°F) |
DCS-7050QX-32S-R
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Product Description
The DCS-7050QX-32S-R Arista switch features 32xQSFP+ ports and 4xSFP+ ports, with a total throughput capacity of 2.56 Tbps and processing up to 1440 Mpps. It is designed for efficiency, with rear-to-front airflow, hot-swappable fans (4, N+1 redundant), and dual 500W AC power supplies for redundancy. The system is powered by a Quad-Core x86 CPU, with 4 Gigabytes of system memory, 4 Gigabytes of flash storage, and an optional 120 Gigabytes SSD storage, supporting dynamic buffer allocation with 12MB packet buffer memory.Key Feature for the DCS7050QX32SR
- What is the maximum number of 10GbE ports supported by the switch?
The switch supports up to 96 10GbE ports. - How does the airflow direction of the 32xQSFP+ & 4xSFP+ switch operate?
The switch operates with rear-to-front airflow. - What are the power supply specifications for this device?
The device comes with dual 500W AC power supplies, supporting 1+1 redundancy. - Can the switch's system memory be upgraded?
No, the system memory is fixed at 4 Gigabytes. - What is the throughput capability of the switch?
The switch has a throughput capability of 2.56 Tbps. - Describe the switch's packet buffer memory.
The switch features 12MB of dynamic buffer allocation for packet buffering. - Is SSD storage available on this switch?
Yes, SSD storage is optional and can be expanded up to 120 Gigabytes. - What type of CPU does the switch use?
The switch is powered by a Quad-Core x86 CPU. - How many USB ports are available on the switch?
The switch includes 1 USB port. - What are the operating and storage temperature ranges for the switch?
Operating temperature ranges from 0 to 40˚C (32 to 104˚F), while storage temperature ranges from -40 to 70˚C (-40 to 158˚F).
Product Review
The Arista DCS-7050QX-32S-R switch offers high throughput and packet processing capabilities with a 2.56 Tbps throughput and 1440 Mpps, suitable for high-demand network environments. However, its latency of 550 ns might not meet the needs of applications requiring ultra-low latency. The switch's dual 500W AC power supplies and hot-swappable components ensure high availability and easy maintenance, although its maximum power draw of 302W could be a concern for energy-conscious deployments.
Overview
- Rear-to-front airflow supports efficient cooling, maintaining optimal performance under varying temperature conditions.
- Typical power consumption is 150W, with a maximum of 302W, reflecting its energy-efficient design.
- Compact dimensions (19 x 1.75 x 16 inches) and a weight of 20lbs allow for easy installation in standard racks, optimizing data center space.
Specifications
Part Number and Manufacturer | Arista DCS-7050QX-32S-R |
Interface Configuration | 32xQSFP+ & 4xSFP+ |
Airflow Direction | Rear to Front |
Power Supply Units | Dual 500W AC |
Maximum Ports for 10GbE | 96 |
Maximum Ports for 1GbE | 4 |
Data Throughput Capacity | 2.56 Terabits per second |
Packet Processing Rate | 1.44 Billion packets per second |
Network Latency | 550 nanoseconds |
Processor Type | Quad-Core x86 |
Main Memory Capacity | 4 GB |
Non-Volatile Memory Capacity | 4 GB |
Dynamic Packet Buffer Size | 12 MB |
Optional Solid-State Drive | 120 GB |
Management Network Ports | 1x 10/100/1000 |
Serial Console Port | 1 (RJ-45) |
Universal Serial Bus (USB) Ports | 1 |
Power Supplies with Swap Capability | 2 (1+1 redundancy) |
Swap Capable Fans | 4 (N+1 redundancy) |
Energy Consumption (Typical/Max) | 150W / 302W |
Physical Dimensions | 19 x 1.75 x 16 inches (48.3 x 4.4 x 40.64 cm) |
Unit Weight | 20 lbs (9.1 kg) |
Operational Temperature Range | 0 to 40°C (32 to 104°F) |
Temperature Range for Storage | -40 to 70°C (-40 to 158°F) |