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Overview
- Size dimensions are compact, with a width of 19 inches, height of 1.75 inches, and depth of 16 inches (48.3 x 4.4 x 40.6 cm), making it suitable for standard rack mounting.
- Operational power efficiency is highlighted by a typical power draw of 290W and a maximum of 405W, balancing performance with energy consumption.
- The unit's weight is 22.2lbs (10.1kg), ensuring it is sturdy yet manageable for installation and relocation.
Specs
Item Number and Manufacturer | Arista DCS-7280TR-48C6-F |
Ports | 48x10 Gigabit Ethernet RJ45, 6x100 Gigabit Ethernet QSFP |
Airflow Direction | Front to Rear |
Power Supplies | 2 AC Units |
Power Cables | 2 C13 to C14 |
Maximum 50GbE Ports | 12 |
Maximum 40GbE Ports | 6 |
Maximum 25GbE Ports | 24 |
Maximum 10GbE Ports | 72 |
Forwarding Rate | 2.16 Terabits per second |
Packet Forwarding Rate | 720 Million packets per second |
Network Latency | Minimum 3.8 microseconds |
Processor | Quad-Core x86 |
RAM | 8 GB, upgradable to 32 GB |
USB Interfaces | 2 Ports |
Internal Storage | 4 GB Flash |
Management Port | 1x 100/1000 Base-T |
Console Port | 1 RJ-45 RS-232 |
Redundant Power Modules | 2, with 1+1 Redundancy |
Redundant Fans | 4, with N+1 Redundancy |
Dimensions | 19 x 1.75 x 16 inches (48.3 x 4.4 x 40.6 cm) |
Power Consumption | 290W Typical, 405W Maximum |
Unit Weight | 22.2 pounds (10.1 kg) |
DCS-7280TR-48C6-F
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Product Description
The DCS-7280TR-48C6-F is a high-capacity Arista network switch featuring 48x10GbE RJ45 (1/10G) and 6x100GbE QSFP ports, designed to support a maximum of 72x10GbE, 24x25GbE, 12x50GbE, and 6x40GbE ports. It delivers a throughput of 2.16 Tbps and a packet processing rate of 720 Mpps, with a low latency starting from 3.8 microseconds. The unit is powered by a Quad-Core x86 CPU, supports up to 32 GB of system memory, and includes hot-swappable power supplies and fans for uninterrupted operation, making it suitable for demanding data center environments.Key Feature for the DCS-7280TR-48C6-F
- What is the maximum number of 10GbE ports available on the switch?
The switch supports up to 72 10GbE ports. - Can the switch's system memory be upgraded?
Yes, the switch comes with 8 GB of system memory, upgradeable to 32 GB. - What are the power supply specifications of the switch?
The switch is equipped with 2x AC power supplies, ensuring 1+1 redundancy. - How many 100GbE QSFP ports does the switch have?
There are 6x100GbE QSFP ports on the switch. - What type of cooling system is used in the switch?
The switch uses a front to rear air cooling system with 4 hot-swappable fans (N+1 redundant). - What is the switch's throughput and packets per second capacity?
The switch offers a throughput of 2.16 Tbps and can process up to 720 million packets per second (Mpps). - What are the dimensions and weight of the switch?
The switch measures 19 x 1.75 x 16 inches (48.3 x 4.4 x 40.6 cm) and weighs 22.2 lbs (10.1 kg). - Does the switch include any USB ports?
Yes, the switch includes 2 USB ports for additional connectivity options. - What is the latency range of the switch?
Latency on the switch starts from 3.8 microseconds. - What type of management and console ports does the switch feature?
The switch features 1x100/1000 management port and 1 RS-232 serial port (RJ-45) for console access.
Product Review
The Arista DCS-7280TR-48C6-F switch offers a high-density configuration with 48x10GbE RJ45 and 6x100GbE QSFP ports, accommodating a diverse range of connectivity needs for large scale networks, supported by a throughput of 2.16 Tbps and latency as low as 3.8 microseconds. However, its system memory starts at 8 GB, which might require an upgrade to 32 GB for memory-intensive tasks, adding to the initial investment. The inclusion of redundant power supplies and fans enhances reliability, but the power consumption, peaking at 405W, could be a concern for energy-conscious deployments.
Overview
- Size dimensions are compact, with a width of 19 inches, height of 1.75 inches, and depth of 16 inches (48.3 x 4.4 x 40.6 cm), making it suitable for standard rack mounting.
- Operational power efficiency is highlighted by a typical power draw of 290W and a maximum of 405W, balancing performance with energy consumption.
- The unit's weight is 22.2lbs (10.1kg), ensuring it is sturdy yet manageable for installation and relocation.
Specifications
Item Number and Manufacturer | Arista DCS-7280TR-48C6-F |
Ports | 48x10 Gigabit Ethernet RJ45, 6x100 Gigabit Ethernet QSFP |
Airflow Direction | Front to Rear |
Power Supplies | 2 AC Units |
Power Cables | 2 C13 to C14 |
Maximum 50GbE Ports | 12 |
Maximum 40GbE Ports | 6 |
Maximum 25GbE Ports | 24 |
Maximum 10GbE Ports | 72 |
Forwarding Rate | 2.16 Terabits per second |
Packet Forwarding Rate | 720 Million packets per second |
Network Latency | Minimum 3.8 microseconds |
Processor | Quad-Core x86 |
RAM | 8 GB, upgradable to 32 GB |
USB Interfaces | 2 Ports |
Internal Storage | 4 GB Flash |
Management Port | 1x 100/1000 Base-T |
Console Port | 1 RJ-45 RS-232 |
Redundant Power Modules | 2, with 1+1 Redundancy |
Redundant Fans | 4, with N+1 Redundancy |
Dimensions | 19 x 1.75 x 16 inches (48.3 x 4.4 x 40.6 cm) |
Power Consumption | 290W Typical, 405W Maximum |
Unit Weight | 22.2 pounds (10.1 kg) |