DCS-7280SRA-48C6-R Arista 7280R 48 Port (SFP+) QSFP Rear-to-Front Air Network Switches

Product Overview: ARISTA Networks 7280SRA-48C6

General Information

• Manufacturer: ARISTA Networks
• Model Number: 7280SRA-48C6
• Device Type: Managed Ethernet Switch
• Form Factor: Rack-Mountable, 1U High
• Power Consumption: 581 Watts

Key Features

Layer Support and Modularity

• Layer Support: Operates at Layer 3, offering advanced routing capabilities
• Modular Design: Flexible architecture allows for customization and scalability

Connectivity Options

• Media Type: Designed for optical fiber connections
• Port Configuration: Provides multiple Ethernet ports for extensive connectivity

Included Components

• Contents of the Package:
• 1 x DCS-7280SRA-48C6 Ethernet Switch
• 2 x AC Power Supplies (PWR-500AC-R)
• 4 x Fans (FAN-7000-R)
• Rack Mount Kit (Bracket Only, Kit-4Post-NT)
• 2 x Power Cords
• 1 x Console Cable

Performance and Efficiency

• Power Efficiency: Designed to optimize power usage while maintaining high performance
• Heat Management: Equipped with robust cooling solutions for reliable operation

Ports

The Arista DCS-7280SRA-48C6-R Network Switch is equipped with a remarkable 48 ports, making it an ideal choice for businesses and organizations with high network demands. These ports provide users with the ability to connect various devices to the network, facilitating seamless communication and data transfer.

Increased Connectivity

With 48 ports, the Arista DCS-7280SRA-48C6-R Network Switch offers users an extensive range of connectivity options. Each port serves as an entry point for devices such as computers, servers, printers, and other peripherals, allowing them to communicate and exchange data effortlessly. This enhanced connectivity ensures that all devices within the network can interact efficiently, resulting in improved productivity and streamlined operations.

Scalability

The abundance of ports on the Arista DCS-7280SRA-48C6-R Network Switch enables businesses to scale their networks as per their growing needs. As organizations expand and add more devices to their infrastructure, they require switches that can accommodate the increasing demand for connectivity. The 48 ports on this switch offer ample room for future expansion, allowing businesses to easily integrate new devices into their network without any disruptions.

Flexibility

Having 48 ports grants users the flexibility to design their network architecture according to their specific requirements. They can allocate ports for different purposes, such as segregating departments or creating separate networks for guest devices. This flexibility allows organizations to tailor their network infrastructure to suit their unique needs, ensuring optimal performance and security.

Improved Data Transfer Speeds

The Arista DCS-7280SRA-48C6-R Network Switch supports high-speed data transfer rates across all its 48 ports. This ensures that data can flow smoothly and rapidly between connected devices. Whether you're transferring large files, streaming high-definition media, or running bandwidth-intensive applications, the 48 ports of this switch ensure that data can be transmitted at lightning-fast speeds, minimizing latency and maximizing productivity.

Efficient Workflows

The high-speed data transfer capabilities of the Arista DCS-7280SRA-48C6-R Network Switch enable businesses to maintain efficient workflows. With 48 ports, multiple devices can simultaneously transfer data without experiencing bottlenecks or slowdowns. This allows employees to collaborate seamlessly, share resources effortlessly, and complete tasks more efficiently, leading to increased productivity and overall operational efficiency.

Optimized Network Performance

The 48 ports on this network switch contribute to optimized network performance. By providing ample connectivity options, the switch helps distribute network traffic evenly across devices, preventing congestion and ensuring a smooth flow of data. This results in a stable and reliable network infrastructure that can handle heavy workloads without compromising performance.

Redundancy and Failover

Having 48 ports also allows organizations to implement redundancy and failover mechanisms in their networks. By connecting devices to multiple ports, businesses can ensure that if one port fails or experiences issues, the devices can seamlessly switch to another available port without any interruption in connectivity. This redundancy feature enhances network reliability and minimizes downtime, which is crucial for organizations that rely heavily on uninterrupted network services.

Port Type

The Arista DCS-7280SRA-48C6-R Network Switch offers users the flexibility of using SFP+ (Small Form-factor Pluggable Plus) and QSFP (Quad Small Form-factor Pluggable) ports. These port types provide numerous benefits and play a crucial role in meeting the diverse connectivity requirements of modern networks.

Versatility

With SFP+ and QSFP ports, the Arista DCS-7280SRA-48C6-R Network Switch supports a wide range of network connections. SFP+ ports are commonly used for 10 Gigabit Ethernet connections, allowing businesses to achieve high-speed data transfer rates. On the other hand, QSFP ports are versatile and can support multiple types of connections, including 40 Gigabit Ethernet and 100 Gigabit Ethernet. This versatility ensures that the switch can adapt to different network architectures and accommodate varying bandwidth needs.

Future-Proofing

By providing both SFP+ and QSFP ports, the Arista DCS-7280SRA-48C6-R Network Switch future-proofs your network infrastructure. As technology continues to advance, network requirements may change, and higher bandwidths may be needed. With this switch, businesses can easily upgrade their network by leveraging the different port types supported by the switch. This eliminates the need for costly infrastructure replacements and allows organizations to stay at the forefront of technological advancements without disrupting their operations.

Cost-Effective Connectivity

The availability of SFP+ and QSFP ports on the Arista DCS-7280SRA-48C6-R Network Switch offers cost-effective connectivity solutions. SFP+ modules are typically more affordable compared to other high-speed connectivity options, making them an attractive choice for businesses looking to achieve faster data transfer rates without breaking their budget. QSFP ports, on the other hand, offer versatility by supporting various connection types within a single port, reducing the need for multiple switches or adapters.

Flexibility in Network Design

The different port types available on this network switch provide users with flexibility in designing their network architecture. Businesses can choose between SFP+ and QSFP ports based on their specific requirements and network topology. This flexibility allows organizations to optimize their network design for performance, scalability, and cost-efficiency, ensuring that the switch aligns perfectly with their unique needs.

Interoperability

SFP+ and QSFP ports ensure interoperability with a wide range of devices and equipment. These port types are widely adopted and supported by various manufacturers, making it easier to integrate the Arista DCS-7280SRA-48C6-R Network Switch into existing network infrastructures. Whether connecting to servers, storage devices, or network appliances, the switch's port types offer seamless compatibility, allowing businesses to build a cohesive and efficient network ecosystem.

Airflow Direction

The Arista DCS-7280SRA-48C6-R Network Switch features a rear-to-front airflow direction, which plays a crucial role in maintaining optimal operating conditions and ensuring the longevity of the switch.

Efficient Heat Dissipation

The rear-to-front airflow design of the Arista DCS-7280SRA-48C6-R Network Switch facilitates efficient heat dissipation. As the switch operates, it generates heat that needs to be effectively removed to prevent overheating and potential damage to internal components. With rear-to-front airflow, cool air is drawn in from the rear of the switch and expelled through the front, carrying away heat generated by the internal components. This ensures that the switch remains within its optimal temperature range, promoting reliable performance and minimizing the risk of hardware failures.

Proper Equipment Placement

The rear-to-front airflow direction of this network switch also influences how it should be positioned within a rack or cabinet. To ensure optimal cooling efficiency, it is recommended to install the switch in a way that aligns with the airflow direction. Placing the switch at the rear of the rack or cabinet allows it to intake cool air from outside of the enclosure and exhaust hot air towards the front, preventing heat buildup and maintaining a stable operating temperature.

No Airflow Obstructions

The rear-to-front airflow direction emphasizes the importance of maintaining proper airflow within the rack or cabinet where the switch is installed. It is essential to ensure that there are no obstructions, such as cables or other equipment, blocking the airflow path. Proper cable management and organization play a crucial role in preventing airflow restrictions, allowing the switch to operate optimally and maintain a consistent temperature.

Improved Reliability

By ensuring efficient heat dissipation and proper equipment placement, the rear-to-front airflow direction contributes to improved reliability of the Arista DCS-7280SRA-48C6-R Network Switch. Operating within its optimal temperature range reduces the risk of overheating, which can lead to performance degradation or even hardware failures. With reliable operation, businesses can rely on the switch's consistent performance without worrying about unexpected downtime or potential damage caused by excessive heat.

Longevity of Components

The rear-to-front airflow design also extends the longevity of components within the Arista DCS-7280SRA-48C6-R Network Switch. By efficiently removing heat from critical internal parts, such as processors and memory modules, the switch's components are subjected to less thermal stress. This mitigates the risk of premature component failures and ensures that the switch can persistently deliver reliable performance over an extended period, protecting your investment in network infrastructure.

Energy Efficiency

The rear-to-front airflow direction of this network switch contributes to its energy efficiency. By ensuring efficient heat dissipation, the switch operates within its optimal temperature range without requiring excessive cooling mechanisms. This reduces energy consumption and helps organizations minimize their carbon footprint. Additionally, with proper airflow management and reduced cooling requirements, businesses can optimize their data center or server room's cooling infrastructure, further enhancing energy efficiency and reducing operational costs.

In summary, the Arista DCS-7280SRA-48C6-R Network Switch offers users a multitude of benefits through its 48 ports, versatile port types, and rear-to-front airflow direction. The abundance of ports ensures increased connectivity, scalability, flexibility, and improved data transfer speeds. The SFP+ and QSFP port types provide versatility, future-proofing, and cost-effective connectivity solutions. The rear-to-front airflow direction promotes efficient heat dissipation, proper equipment placement, improved reliability, longevity of components, and energy efficiency. With these features, the Arista DCS-7280SRA-48C6-R Network Switch proves to be a valuable asset for businesses and organizations seeking a high-performance network switch that can meet their diverse connectivity demands while ensuring reliable and efficient operation.