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Home Switching Data Center Switches Arista DCS-7280SE-64-F 48-Ports Network Switch | Front-to-Back | 4-Port 40GbE QSFP+ | For Data Center Networking

Arista DCS-7280SE-64-F 48-Ports Network Switch | Front-to-Back | 4-Port 40GbE QSFP+ | For Data Center Networking

Arista DCS-7280SE-64-F 48-Ports Network Switch | Front-to-Back | 4-Port 40GbE QSFP+ | For Data Center Networking

Arista DCS-7280SE-64-F 48-Ports Network Switch | Front-to-Back | 4-Port 40GbE QSFP+ | For Data Center Networking

Brand:

Arista

Specifications

Product Overview;

The Arista DCS-7280SE-64-F is a high-performance switch that provides reliable and efficient network connectivity. Its 48x 10GB SFP+ ports and 4x 40GB QSFP+ ports The Arista DCS-7280SE-64-F is a 1U rack-mounted, high-density switch featuring 48 x 10GbE SFP+ ports and 4 x 40GbE QSFP+ ports. It is equipped with front-to-back airflow, making it suitable for a variety of data center and cloud environments where airflow optimization is essential. With its combination of high-performance features, low latency, and deep buffer capacity, it’s well-suited for applications demanding both speed and reliability.

Features

48 x 1/10GbE SFP+ ports and 4 x 10/40GbE QSFP+ ports
Ideal for high-capacity, high-throughput environments
Forwarding Capacity: 1.44 Tbps
Switching Capacity: 900 million packets per second
Ensures high throughput and low-latency packet forwarding.
Under 4 microseconds for 64-byte packets, minimizing delays in time-sensitive applications.
9GB ultra-deep packet buffer, helpful for managing network congestion and minimizing packet loss.
Dual hot-swappable power supplies
Redundant, hot-swappable fans
Ensures uptime and system resilience.

Specifications:

Brand: Arista
Part Number: DCS-7280SE-64-F
Warranty: 1 Year
Network Ports: 48x 10 Gigabit Ethernet SFP+
Uplink Ports: 4x 40 Gigabit Ethernet QSFP+
Management Ports: 1x RJ45 Console port, 1x Gigabit Ethernet Management port, 1x USB port
Product Family: 7280SE Series
CPU: Quad-Core x86
VLAN ID's: 4096
Packet Buffer: 9GB
AirFlow Direction: Front-to-Back Airflow
Fan Module Options: 4x FAN-7000-F Fan Modules Included (N+1 redundant)
Power Supplies Included: 2x PWR-500AC-F Power Supplies Included (AC)
Switching Capacity: 1.28 Tbps
Forwarding Rate: 900Mpps
MAC Address Table Size: 256,000
Latency: 3.8us
DRAM and Flash: 4GB DRAM, 4GB Flash

Ideal Uses:

Data Centers: High-performance, low-latency switching for modern data centers that require high throughput and extensive scalability.
Cloud Networks: Designed for use in cloud environments where reliable, high-speed interconnectivity between servers and storage is crucial.
Virtualized Environments: Works well with virtualized workloads, supporting VXLAN and VM Tracer to optimize traffic across virtual machines.
High-Throughput Applications: Perfect for applications with high bandwidth demands, like video streaming, scientific computing, or large-scale databases.
Network Aggregation: Aggregating traffic from multiple lower-speed switches or servers with 10GbE uplinks, and utilizing 40GbE ports for backbone connectivity.

Why Choose the Arista DCS-7280SE-64-F?

Scalability: With its high port density, this switch is well-suited for environments that are scaling up in terms of users, devices, or services.
Superior Performance: The DCS-7280SE-64-F excels in both throughput (1.44 Tbps) and low latency (< 4 microseconds), making it ideal for time-sensitive applications like financial transactions, trading platforms, or real-time analytics.
Resilience: Dual power supplies and redundant, hot-swappable fans ensure system reliability and availability, crucial for environments where downtime must be minimized.
Software Flexibility: With Arista EOS, the switch provides a highly flexible and programmable environment, allowing easy integration with automation tools and cloud-based management platforms.
Cost-Effective: While no longer in production, refurbished models can offer significant savings compared to newer models with similar capabilities.
Long-Term Investment: The ability to handle 10GbE and 40GbE networking ensures the switch remains relevant even as network bandwidth requirements continue to increase.

Features

Brand:

Arista

Warranty:

1 Year

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