DCS-7280SR3AK-48YC8#, Arista 7280R3A Switch, 48x25G SFP28/8x400G QSFP-DD/1.2 Tbps

What are the key features of the Arista 7280R3A?

The Arista 7280R3A offers high performance, high density 100G Ethernet ports, deep buffer architecture, and advanced telemetry for data center environments.

How cost-effective is the Arista 7280R3A switch?

The Arista 7280R3A switch is designed to provide a high return on investment through its scalable performance and efficiency, which minimize operating costs and reduce the need for frequent upgrades.

What are the typical application scenarios for the Arista 7280R3A?

The Arista 7280R3A is ideal for large-scale data centers, high-performance computing, and spine-leaf network architectures due to its high bandwidth and low latency.

How do I install the Arista 7280R3A?

Installation involves mounting the switch in a rack, connecting power supplies, and configuring initial network settings via the console port following the user manual guidelines.

Does the Arista 7280R3A require frequent software upgrades?

Regular software updates are recommended for the Arista 7280R3A to ensure optimal performance and security, which can be managed through the Arista EOS software.

What are the available accessories for the Arista 7280R3A?

Accessories for the Arista 7280R3A include transceivers, power supplies, fan modules, and rack mounting kits.

Are there alternative products to the Arista 7280R3A?

Alternative products to the Arista 7280R3A include similar high-performance switches from other vendors like Cisco Nexus 9000 series switches or Juniper QFX series switches.

How does the Arista 7280R3A compare with other switches in its category?

The Arista 7280R3A stands out with its advanced telemetry, deep buffer architecture, and superior scalability compared to other switches in its category.

What common troubleshooting steps are recommended for the Arista 7280R3A?

Common steps include checking cable connections, verifying power supply status, ensuring firmware is up to date, and consulting the Arista EOS troubleshooting guides.

What makes the Arista 7280R3A suitable for system integrators?

The Arista 7280R3A's high-density ports, deep buffer capacity, and programmable EOS make it suitable for system integrators needing flexible, scalable networking solutions.

Is router-switch.com a reliable distributor?

Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.