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by Arista
Product Line: Arista DCS-7050 Series Switches
Product Type: Switch
Original price $0.00 - Original price $485.00
Original price
$0.00 - $485.00
Current price $485.00
Title: Used

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The DCS-7050T-36-F Arista features 32xRJ45 (1/10GBASE-T) and 4xSFP+ ports, delivering a total of 36 10GbE Ports with a throughput of 720Gbps and a packet processing capability of 540 Mpps. It is equipped with dual AC power supplies, hot-swappable components including 2 power supplies and 4 fans for reliable operation, and supports a dual-core x86 CPU with 4 Gigabytes of system memory and 2 Gigabytes of flash storage. This switch operates efficiently with a latency of 3.3usec for RJ45 and 800 - 1150ns for uplinks, ensuring swift data transmission across its compact size of 19” x 1.75” x 16” and a power consumption range of 244 to 289W.

Key Feature for the DCS-7050T-36-F

  • What are the port specifications of the 32xRJ45(1/10GBASE-T 4xSFP+ switch?
    The switch has 32 RJ45 ports capable of 1/10GBASE-T and 4 SFP+ ports.
  • How does the switch ensure efficient cooling?
    It employs front-to-rear airflow, supported by hot-swappable fans configured for N+1 redundancy.
  • Can you detail the power supply specifications for the switch?
    The switch comes with two AC power supplies that are hot-swappable, ensuring 1+1 redundancy for reliable power delivery.
  • What is the total number of 10GbE ports available on the switch?
    The switch offers a total of 36 10GbE ports.
  • What performance metrics define the switch’s capabilities?
    The switch has a throughput of 720Gbps, processes packets at a rate of 540 Mpps, and has latency figures of 3.3 microseconds for RJ45 ports and 800 to 1150 nanoseconds for uplinks.
  • What are the CPU and memory specifications of the switch?
    It is equipped with a Dual-Core x86 CPU, 4 Gigabytes of system memory, 2 Gigabytes of flash storage memory, and 9MB of dynamic buffer allocation for packet buffering.
  • How many management, serial, and USB ports does the switch have?
    The switch has one 100/1000 management port, one RS-232 serial port (RJ-45), and one USB port.
  • What are the typical and maximum power draw ratings of the switch?
    The switch’s power draw is typically 244W and can reach up to 289W under maximum load.
  • What are the dimensions and weight of the switch?
    The switch measures 19” x 1.75” x 16” (44.5 x 4.4 x 40.64 cm) and weighs 18 lbs (8.18 kg).
  • What environmental conditions is the switch designed to operate in?
    It operates in temperatures from 0 to 40°C, with a storage temperature range of -40°C to 70°C, and relative humidity between 5 to 95%.

Product Review

The Arista DCS-7050T-36-F offers a high throughput of 720Gbps and a competitive packets per second rate of 540 Mpps, making it suitable for environments demanding high-speed data processing. However, its latency on RJ45 ports at 3.3usec might not meet the requirements for ultra-low latency applications. Additionally, the inclusion of dual AC power supplies and N+1 redundant fans enhances its reliability for critical network infrastructure, but its operational temperature range of 0 to 40C may limit deployment in environments with extreme temperatures.


The Arista DCS-7050T-36-F is a high-performance switch designed for data center and high-capacity enterprise environments. This switch offers 32 RJ45 ports supporting 1/10GBASE-T connections and 4 SFP+ ports for uplink connectivity, making it versatile for various networking tasks. Its design prioritizes efficient data handling and connectivity, ensuring a smooth and reliable network experience. One of the key features of the Arista DCS-7050T-36-F is its impressive throughput of 720Gbps, combined with a packet processing capability of 540 million packets per second (Mpps). This high-throughput capacity ensures that data flows smoothly through the network, minimizing bottlenecks and improving overall performance. The switch exhibits low latency, with RJ45 ports at 3.3 microseconds and uplinks ranging between 800 to 1150 nanoseconds, further enhancing its efficiency in data transmission. At the core of the Arista DCS-7050T-36-F is a dual-core x86 CPU, supported by 4 gigabytes of system memory, ensuring the switch can handle complex tasks and process data efficiently. It also comes with 2 gigabytes of flash storage memory for firmware and configurations, along with a dynamic packet buffer memory of 9MB to manage sudden surges in data traffic.
  • Hot-swappable components, including 2 AC power supplies and 4 fans, ensure uninterrupted operation and ease of maintenance.
  • It features a single 100/1000 management port, one RS-232 serial port for console access, and one USB port for additional connectivity options.
  • The switch has been designed with front-to-rear airflow, supporting efficient cooling and reliable performance under various operational conditions.
Energy efficiency is a notable aspect of the Arista DCS-7050T-36-F, with typical power consumption at 244W and a maximum draw of 289W. This makes it an economically viable option for organizations looking to optimize their power usage without compromising on network performance. Physically, the switch measures 19 inches in width, 1.75 inches in height, and 16 inches in depth, with a weight of 18 lbs (8.18 kg), making it a compact yet powerful device suitable for rack-mounted installations. The Arista DCS-7050T-36-F is designed to operate reliably in temperatures ranging from 0 to 40°C and can be stored in temperatures from -40°C to 70°C. Its tolerance to relative humidity ranges from 5% to 95%, ensuring durability and resilience in varied environmental conditions. In summary, the Arista DCS-7050T-36-F is an efficient, high-capacity switch that meets the demands of modern data centers and large enterprise networks. Its blend of high-speed connectivity, processing power, and reliability, along with energy efficiency and ease of maintenance, makes it a valuable asset for any organization aiming to bolster its network infrastructure.


Item Number Arista DCS-7050T-36-F
Manufacturer Arista
Ports 32x RJ-45 (1/10GbE), 4x SFP+
Airflow Direction Front to Rear
Power Supply Units 2x AC, Redundant
Total Number of 10GbE Ports 36
Data Rate 720 Gbps
Forwarding Rate 540 Million pps
Latency (RJ-45 Ports/Uplink Ports) 3.3 µs / 800 - 1150 ns
Processor Dual-Core x86
Main Memory 4 GB
Storage Memory 2 GB Flash
Packet Buffer Size 9 MB, Dynamic Allocation
Management Port 1x 100/1000 Ethernet
Serial Ports 1x RS-232 (RJ-45)
USB Ports 1
Redundant Power Supplies Yes, 2 (1+1 Configuration)
Redundant Fans Yes, 4 (N+1 Configuration)
Power Consumption (Typical/Maximum) 244W / 289W
Dimensions 19 x 1.75 x 16 inches (44.5 x 4.4 x 40.64 cm)
Weight 18 lbs (8.18 kg)
Operational Temperature Range 0°C to 40°C
Storage Temperature Range -40°C to 70°C
Humidity Tolerance 5% to 95%, Non-condensing

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