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Overview
- 10/100/1000 Management Port: 1
- RS-232 Serial Ports: 1 (RJ-45)
- Hot-swappable Components: Power supplies and fans provide redundancy and easy maintenance without network disruption.
Specs
Item Number | DCS-7050TX-72Q-R |
Producer | Arista |
Interface Count | 48x10GbE (RJ45), 6x40GbE (QSFP+) |
Airflow Direction | Back-to-front |
Power Supplies Included | 2 (AC) |
Power Cables | 2 (C13 to C14) |
40GbE Interface Quantity | 6 |
10GbE Interface Total | 72 |
Supported Speeds | 100M/1G/10G (RJ45) |
48 Ports Capacity | 48 (RJ45) |
Data Rate | 1.44 Terabits per second |
Forwarding Rate | 1080 Million packets per second |
Network Latency | 3 microseconds (RJ45 to QSFP+) |
Processor Type | Quad-Core x86 Architecture |
Main Memory | 4 GB |
Internal Storage | 4 GB Flash |
Buffer Size | 12 MB (with Dynamic Allocation) |
Management Port | 1 (Ethernet) |
Serial Interface | 1 (RJ-45) |
Redundant Power Supply | Yes (1+1) |
Modular Fans | 4 (N+1 Redundancy) |
Power Consumption (Typical/Maximum) | 340W / 430W |
Dimensions | 19 x 1.75 x 20.6 inches (48.3 x 4.4 x 52.3 cm) |
Device Weight | 20.1 pounds (9.1 kg) |
Operational Temperature Range | 0°C to 40°C (32°F to 104°F) |
DCS-7050TX-72Q-R
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Product Description
The DCS-7050TX-72Q-R is a high-capacity Arista network switch featuring 48x10GbE (1/10GBASE-T) ports and 6x40GbE QSFP+ ports, delivering a total throughput of 1.44 Tbps with a packet forwarding rate of 1080 Mpps. It is designed with rear-to-front air flow, 2xAC power supplies with 2xC13-C14 cords, and supports hot-swap power supply and hot-swappable fans for enhanced reliability. The switch operates efficiently with a quad-core x86 CPU, 4 Gigabytes of system memory, and 12MB of dynamic packet buffer memory, ensuring low latency of 3usec from RJ45 to uplinks.Key Feature for the DCS-7050TX-72Q-R
- What is the total number of 10GbE ports available on the 48x10GbE (1/10GBASE-T) 6x40GbE QSFP+ switch?
The total number of 10GbE ports available is 72. - How does the switch ensure efficient cooling?
It uses a rear-to-front air flow mechanism for efficient cooling. - What type of power supplies does the switch include?
The switch includes 2xAC power supplies for reliable power delivery. - What are the specifications of the included power cords?
It comes with 2xC13-C14 power cords. - How many 40GbE ports does the switch have?
There are a total of 6 40GbE ports. - What is the throughput capacity of the switch?
The switch has a throughput capacity of 1.44 Tbps. - How many packets per second can the switch handle?
It can handle up to 1080 Mpps (million packets per second). - What is the latency from RJ45 to uplinks?
The latency from RJ45 to uplinks is 3 microseconds. - What are the CPU and memory specifications of the switch?
The switch is equipped with a Quad-Core x86 CPU and has 4 Gigabytes of system memory along with 4 Gigabytes of flash storage memory. - Describe the redundancy features of the switch.
The switch features 2 (1+1 redundant) hot-swap power supplies and 4 (N+1 redundant) hot-swappable fans for enhanced reliability.
Product Review
The Arista DCS-7050TX-72Q-R offers a high throughput of 1.44 Tbps and a packets per second rate of 1080 Mpps, ensuring efficient data handling for busy networks. However, its operating temperature range is limited to 0-40°C, which might restrict deployment in environments with higher temperatures. Additionally, the switch provides redundant power supplies and hot-swappable fans, enhancing system reliability and minimizing downtime for maintenance.
Overview
- 10/100/1000 Management Port: 1
- RS-232 Serial Ports: 1 (RJ-45)
- Hot-swappable Components: Power supplies and fans provide redundancy and easy maintenance without network disruption.
Specifications
Item Number | DCS-7050TX-72Q-R |
Producer | Arista |
Interface Count | 48x10GbE (RJ45), 6x40GbE (QSFP+) |
Airflow Direction | Back-to-front |
Power Supplies Included | 2 (AC) |
Power Cables | 2 (C13 to C14) |
40GbE Interface Quantity | 6 |
10GbE Interface Total | 72 |
Supported Speeds | 100M/1G/10G (RJ45) |
48 Ports Capacity | 48 (RJ45) |
Data Rate | 1.44 Terabits per second |
Forwarding Rate | 1080 Million packets per second |
Network Latency | 3 microseconds (RJ45 to QSFP+) |
Processor Type | Quad-Core x86 Architecture |
Main Memory | 4 GB |
Internal Storage | 4 GB Flash |
Buffer Size | 12 MB (with Dynamic Allocation) |
Management Port | 1 (Ethernet) |
Serial Interface | 1 (RJ-45) |
Redundant Power Supply | Yes (1+1) |
Modular Fans | 4 (N+1 Redundancy) |
Power Consumption (Typical/Maximum) | 340W / 430W |
Dimensions | 19 x 1.75 x 20.6 inches (48.3 x 4.4 x 52.3 cm) |
Device Weight | 20.1 pounds (9.1 kg) |
Operational Temperature Range | 0°C to 40°C (32°F to 104°F) |