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Overview
Specs
Part Number and Manufacturer | Arista DCS7050QX32S |
Maximum 10GbE Ports | 96 |
Maximum 1GbE Ports | 4 |
Data Throughput Capacity | 2.56 Terabits per second |
Processor Type | Quad-Core x86 CPU |
RAM Size | 4GB |
Form Factor | 32 QSFP+ ports in a single rack unit |
40GbE Port Support | Can facilitate up to 32x 40GbE connections |
QSFP+ Ports Available | 24 |
Bandwidth Capability | Up to 2.56 Tbps |
Packet Forwarding Rate | Maximum of 1.44 billion packets per second |
Forwarding Capability | Supports Layer 2 and Layer 3 at full line-rate |
Network Latency | Minimum of 550 nanoseconds |
Energy Efficiency | Averages 5W per 40GbE port |
Power Supply Efficiency | Exceeds 92% efficiency |
Power Redundancy | 1+1 configuration, hot-swappable |
Fan Redundancy | N+1 configuration, hot-swappable |
Cooling Direction | Configurable for front-to-rear or rear-to-front airflow |
Installation Feature | No-tool rails for easy mounting |
Supported Protocols | VXLAN, VM Tracer, OpenFlow, DirectFlow, eAPI |
MAC Address Table Size | 288K entries |
Market Need | Demand for increased 10G and 40G Ethernet density |
Flexibility | Enables a versatile mix of 10G and 40G connections in a compact size |
DCS7050QX32S
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Product Description
The DCS7050QX32S Arista features 32 QSFP+ ports in a 1RU form factor, offering flexibility with support for up to 32x 40GbE ports or a combination of 10G and 40G connections to meet high-density networking requirements. It delivers high performance with a throughput of 2.56Tbps and a latency as low as 550ns, supported by a quad-core x86 CPU and 4GB of system memory. The switch is designed for efficiency and ease of installation, featuring 1+1 redundant & hot-swappable power supplies, N+1 redundant & hot-swappable fans, and tool-less rails, while supporting advanced networking protocols such as VXLAN and OpenFlow.FAQs for the DCS7050QX32S
- What is the maximum number of 10GbE ports supported?
The maximum number of 10GbE ports supported is 96. - How does the throughput capability of the device enhance network performance?
With a throughput of 2.56Tbps, the device significantly boosts network performance by efficiently handling large volumes of data transfer. - Can you specify the processor type used in this network device?
The device is equipped with a Quad-Core x86 CPU. - What are the system memory specifications?
The system memory is specified at 4GB. - How many QSFP+ ports are available and what is their significance?
There are 32 QSFP+ ports available, supporting up to 32x 40GbE ports, which is crucial for high-density networking requirements. - What is the advantage of having 24 QSFP+ ports in this device?
The 24 QSFP+ ports allow for flexible network configurations and expansions, accommodating diverse connectivity needs. - Describe the device's forwarding capabilities.
The device supports wire-speed L2 and L3 forwarding, ensuring efficient and reliable data packet routing. - What measures are taken to ensure the device operates efficiently with minimal downtime?
Efficiency is ensured through 1+1 redundant & hot-swappable power supplies and N+1 redundant & hot-swappable fans, minimizing downtime. - How does the device support modern network virtualization and automation technologies?
It supports VXLAN, VM Tracer, OpenFlow, DirectFlow, and eAPI, facilitating advanced network virtualization and automation. - What is the significance of the device's MAC entry capacity?
With 288K MAC entries, the device can manage a large number of connected devices, enhancing network scalability and control.
Product Review
The Arista DCS7050QX32S offers high-density networking capabilities with 32 QSFP+ ports in a 1RU form factor, supporting a flexible mix of up to 96 10GbE or 32 40GbE ports, catering to environments requiring high bandwidth and efficient space utilization. With a throughput of 2.56Tbps and low latency starting from 550ns, it ensures rapid data processing and transmission, critical for high-performance computing and data center operations. However, the limited 4GB system memory might be a constraint in highly demanding tasks that require extensive buffering or complex routing protocols, potentially impacting performance in specific scenarios.
Overview
Specifications
Part Number and Manufacturer | Arista DCS7050QX32S |
Maximum 10GbE Ports | 96 |
Maximum 1GbE Ports | 4 |
Data Throughput Capacity | 2.56 Terabits per second |
Processor Type | Quad-Core x86 CPU |
RAM Size | 4GB |
Form Factor | 32 QSFP+ ports in a single rack unit |
40GbE Port Support | Can facilitate up to 32x 40GbE connections |
QSFP+ Ports Available | 24 |
Bandwidth Capability | Up to 2.56 Tbps |
Packet Forwarding Rate | Maximum of 1.44 billion packets per second |
Forwarding Capability | Supports Layer 2 and Layer 3 at full line-rate |
Network Latency | Minimum of 550 nanoseconds |
Energy Efficiency | Averages 5W per 40GbE port |
Power Supply Efficiency | Exceeds 92% efficiency |
Power Redundancy | 1+1 configuration, hot-swappable |
Fan Redundancy | N+1 configuration, hot-swappable |
Cooling Direction | Configurable for front-to-rear or rear-to-front airflow |
Installation Feature | No-tool rails for easy mounting |
Supported Protocols | VXLAN, VM Tracer, OpenFlow, DirectFlow, eAPI |
MAC Address Table Size | 288K entries |
Market Need | Demand for increased 10G and 40G Ethernet density |
Flexibility | Enables a versatile mix of 10G and 40G connections in a compact size |