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Overview
- Hot-swappable dual AC power supplies and four fans, providing 1+1 and N+1 redundancy respectively, ensure uninterrupted operation and system reliability.
- A suite of connectivity options, including a 100/1000 management port, an RS-232 serial port (RJ-45), and a USB port, offer versatile management and configuration capabilities.
- The switch is designed with rear-to-front airflow, optimizing cooling and enabling it to operate effectively in a wide range of temperatures, from 0 to 40°C.
Specs
Product Number and Manufacturer | Arista DCS-7050T-52-R |
Port Configuration | 48x 1/10GBASE-T RJ45 ports, 4x SFP+ ports |
Airflow Direction | Back-to-front |
Power Supply Units | 2 AC units |
Total Number of 10GbE Ports | 52 |
1/10GBASE-T Ports | 48 RJ45 interfaces |
Data Throughput Capacity | 1.04 Terabits per second |
Processing Rate | 780 million packets per second |
Latency | RJ45: 3.3 microseconds / Uplinks: 800 - 1150 nanoseconds |
Processor | Dual-Core x86 architecture |
Main Memory | 4 GB RAM |
Internal Storage | 2 GB Flash |
Packet Buffer Size | 9 Megabytes with Dynamic Allocation |
Optional SSD Capacity | 50 GB |
Management Port | 1x 100/1000 Mbps |
Serial Console Port | 1 (RJ-45) |
USB Interface | 1 port |
Power Supply Redundancy | 2 modules, 1+1 configuration |
Fan Redundancy | 4 fans, N+1 configuration |
Power Consumption | Typical: 301W / Maximum: 395W |
Dimensions | Width: 19 inches, Height: 1.75 inches, Depth: 16 inches (44.5 x 4.4 x 40.64 cm) |
Unit Weight | 20.9 pounds (9.5 kg) |
Operating Environment Temperature Range | 0°C to 40°C |
DCS-7050T-52-R
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Product Description
The DCS-7050T-52-R is equipped with 48 1/10GBASE-T RJ45 ports and 4 SFP+ ports, supporting a total of 52 10GbE ports, with a throughput capacity of 1.04Tbps and a packet forwarding rate of 780 Mpps. This switch features dual-core x86 CPU, 4GB system memory, and 9MB of dynamic packet buffer memory, alongside optional 50GB SSD storage. Designed for efficiency, it includes rear-to-front airflow, two AC hot-swap power supplies, and four hot-swappable fans for optimal cooling and redundancy, housed in a 19” x 1.75” x 16” chassis.Key Feature for the DCS-7050T-52-R
- What is the total number of 10GbE ports available on this switch?
The switch has a total of 52 10GbE ports, comprising 48 1/10GBASE-T (RJ45) ports and 4 SFP+ ports.
- How does the switch support high availability features?
It includes 2 AC power supplies for 1+1 redundancy and 4 hot-swappable fans for N+1 redundancy, ensuring continuous operation.
- What are the throughput and packets per second capabilities of the switch?
The switch offers a throughput of 1.04Tbps and can handle 780 million packets per second (Mpps).
- Can you detail the switch's latency performance?
Latency for RJ45 ports is 3.3 microseconds, and for uplink ports (SFP+), it ranges from 800 to 1150 nanoseconds.
- What type of CPU and how much memory does this switch have?
This switch is powered by a Dual-Core x86 CPU, has 4 Gigabytes of system memory, and 2 Gigabytes of flash storage memory.
- Is there an option for SSD storage on this switch?
Yes, there's an option to add 50 Gigabytes of SSD storage to the switch.
- What are the physical 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 20.9 lbs (9.5 kg).
- What is the operating temperature range for this switch?
The switch operates efficiently in temperatures ranging from 0 to 40°C.
- How is the airflow designed in this switch for cooling?
It features a rear-to-front airflow design to maintain optimal operating temperatures.
- What are the management and connectivity options available on this switch?
It includes 1 100/1000 Mgmt port, 1 RS-232 serial port (RJ-45), and 1 USB port for management and connectivity.
Product Review
The Arista DCS-7050T-52-R offers high throughput and low latency, with a performance capacity of 1.04Tbps and latency as low as 3.3 microseconds for RJ45 and 800-1150 nanoseconds for uplinks, catering to demanding network environments. However, the operating temperature range is limited to 0-40°C, which may restrict deployment in environments with extreme temperatures. Additionally, the switch supports dual AC power supplies and N+1 redundant fans, enhancing system reliability and minimizing downtime in critical network operations.
Overview
- Hot-swappable dual AC power supplies and four fans, providing 1+1 and N+1 redundancy respectively, ensure uninterrupted operation and system reliability.
- A suite of connectivity options, including a 100/1000 management port, an RS-232 serial port (RJ-45), and a USB port, offer versatile management and configuration capabilities.
- The switch is designed with rear-to-front airflow, optimizing cooling and enabling it to operate effectively in a wide range of temperatures, from 0 to 40°C.
Specifications
Product Number and Manufacturer | Arista DCS-7050T-52-R |
Port Configuration | 48x 1/10GBASE-T RJ45 ports, 4x SFP+ ports |
Airflow Direction | Back-to-front |
Power Supply Units | 2 AC units |
Total Number of 10GbE Ports | 52 |
1/10GBASE-T Ports | 48 RJ45 interfaces |
Data Throughput Capacity | 1.04 Terabits per second |
Processing Rate | 780 million packets per second |
Latency | RJ45: 3.3 microseconds / Uplinks: 800 - 1150 nanoseconds |
Processor | Dual-Core x86 architecture |
Main Memory | 4 GB RAM |
Internal Storage | 2 GB Flash |
Packet Buffer Size | 9 Megabytes with Dynamic Allocation |
Optional SSD Capacity | 50 GB |
Management Port | 1x 100/1000 Mbps |
Serial Console Port | 1 (RJ-45) |
USB Interface | 1 port |
Power Supply Redundancy | 2 modules, 1+1 configuration |
Fan Redundancy | 4 fans, N+1 configuration |
Power Consumption | Typical: 301W / Maximum: 395W |
Dimensions | Width: 19 inches, Height: 1.75 inches, Depth: 16 inches (44.5 x 4.4 x 40.64 cm) |
Unit Weight | 20.9 pounds (9.5 kg) |
Operating Environment Temperature Range | 0°C to 40°C |