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Overview
- Zero Touch Provisioning (ZTP) for simplified deployment
- Hot-swappable power supplies and fans for uninterrupted operation and easy maintenance
- Reversible airflow option to adapt to different rack mounting directions
Specs
Part Number and Manufacturer | Arista DCS-7048T-A-F |
Port Configuration | 48x RJ45 (10/100/1000 Mbps), 4x SFP+ (1 or 10 Gbps) |
Zero Touch Provisioning (ZTP) | Supported |
Airflow Direction | Front-to-Back |
Power Supply Units | 2, AC type |
Power Cords | 2, C13 to C14 type |
Dimensions (Width x Height x Depth) | 19" x 1.75" x 16" (44.5 x 4.4 x 40.64 cm) |
Unit Weight | 17 pounds (7.71 kilograms) |
Data Transfer Rate | 176 Gbps |
Processing Rate | 132 Mpps |
Network Latency (64-byte packet size) | 3 µs |
Processor | Dual-Core x86 |
Main Memory | 4 GB |
Storage Memory | 2 GB Flash |
Management Interface | 1x 100/1000 Mbps |
Redundant Power Supplies | Yes, 1+1 configuration |
Redundant Fans | Yes, N+1 configuration |
Reversible Airflow | Available |
Standard Power Consumption | 174 Watts |
Peak Power Consumption | 212 Watts |
USB Interface | 1 Port |
Operational Temperature Range | 0°C to 40°C |
Storage Temperature Range | -40°C to 70°C |
Humidity Tolerance | 5% to 95%, non-condensing |
DCS-7048T-A-F
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Product Description
The DCS-7048T-A-F Arista features 48xRJ45(100/1000) and 4xSFP+(1 or 10GbE) ports, enabling high flexibility in connectivity options for both copper and fiber networks. With a throughput of 176 Gigabits per second and a processing capability of 132 Million packets per second, this switch ensures efficient data handling with a minimal latency of 3 microseconds. It is designed for reliability, supported by hot-swappable power supplies and fans, dual AC inputs, and operates within a temperature range of 0 to 40°C, making it suitable for various operational environments.Key Feature for the DCS-7048T-A-F
- What is the throughput capacity of the networking device?
The device supports a throughput of 176 Gigabits per second. - How does ZTP benefit network administrators?
ZTP (Zero Touch Provisioning) enables automatic configuration of the device upon connection to the network, reducing manual setup efforts. - What types of ports are available on this device?
It includes 48xRJ45(100/1000) ports and 4xSFP+(1 or 10GbE) ports. - Are the power supplies of the device redundant?
Yes, it has 2 hot-swappable power supplies (1+1 redundant), ensuring continuous operation in case one fails. - What are the dimensions and weight of the device?
The device measures 19” x 1.75” x 16” (44.5 x 4.4 x 40.64 cm) and weighs 17 lbs (7.71 kg). - Can you describe the device's cooling system?
It is equipped with front-to-rear fans and offers a reversible airflow option to adapt to different rack configurations. - What is the latency for a 64-byte frame?
Latency for a 64-byte frame is 3 microseconds. - How much system memory does the device have?
The device is equipped with 4 Gigabytes of system memory and 2 Gigabytes of flash storage memory. - What are the environmental operating conditions for the device?
Operating temperature ranges from 0 to 40C, with a storage temperature range of -40C to 70C, and relative humidity between 5 to 95%. - What is the maximum power draw of the device?
The maximum power draw is 212W, with a typical power draw of 174W.
Product Review
The Arista DCS-7048T-A-F offers high throughput at 176 Gbps and low latency at 3 microseconds, suitable for demanding network environments. However, its maximum power draw of 212W may be a concern for energy-conscious deployments. Additionally, the switch features hot-swappable power supplies and fans for increased reliability, but its operating temperature range is limited to 0-40C, potentially restricting deployment in environments with higher ambient temperatures.
Overview
- Zero Touch Provisioning (ZTP) for simplified deployment
- Hot-swappable power supplies and fans for uninterrupted operation and easy maintenance
- Reversible airflow option to adapt to different rack mounting directions
Specifications
Part Number and Manufacturer | Arista DCS-7048T-A-F |
Port Configuration | 48x RJ45 (10/100/1000 Mbps), 4x SFP+ (1 or 10 Gbps) |
Zero Touch Provisioning (ZTP) | Supported |
Airflow Direction | Front-to-Back |
Power Supply Units | 2, AC type |
Power Cords | 2, C13 to C14 type |
Dimensions (Width x Height x Depth) | 19" x 1.75" x 16" (44.5 x 4.4 x 40.64 cm) |
Unit Weight | 17 pounds (7.71 kilograms) |
Data Transfer Rate | 176 Gbps |
Processing Rate | 132 Mpps |
Network Latency (64-byte packet size) | 3 µs |
Processor | Dual-Core x86 |
Main Memory | 4 GB |
Storage Memory | 2 GB Flash |
Management Interface | 1x 100/1000 Mbps |
Redundant Power Supplies | Yes, 1+1 configuration |
Redundant Fans | Yes, N+1 configuration |
Reversible Airflow | Available |
Standard Power Consumption | 174 Watts |
Peak Power Consumption | 212 Watts |
USB Interface | 1 Port |
Operational Temperature Range | 0°C to 40°C |
Storage Temperature Range | -40°C to 70°C |
Humidity Tolerance | 5% to 95%, non-condensing |