How cost-effective is the Arista 7280R3A switch?

The Arista 7280R3A switch offers high performance and scalability, providing great value for large-scale data centers.

What are the key features of the Arista 7280R3A?

The Arista 7280R3A features deep packet buffers, advanced routing capabilities, and high port density.

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

Ideal for cloud data centers, enterprise networks, and large storage deployments.

How do I install the Arista 7280R3A switch?

Follow the user manual for rack mounting, connecting cables, and initial configuration through the CLI.

Does the Arista 7280R3A require firmware upgrades?

Yes, periodic firmware upgrades are necessary to ensure optimal performance and security.

Are there alternative products to the Arista 7280R3A available?

Yes, consider the Arista 7500R series for higher performance or the 7260X series for cost-efficient alternatives.

Arista DCS-7280CR3AK-32S# Price

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Name:	DCS-7280CR3AK-32S#
Model:	Arista DCS-7280CR3AK-32S#
Brand:	Arista
Detail:	Arista 7280R3A, 32x100GbE/2x400G QSFP switch router, large routes and TunnelSec, confgurable fans and psu
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7280CR3AK-32S#

Arista 7280R3A, 32x100GbE/2x400G QSFP switch router, large routes and TunnelSec, confgurable fans and psu

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Overview

DCS-7280CR3AK-32S# Overview

The Arista DCS-7280CR3AK-32S# is part of the Arista 7280R3A series, designed for high-performance networking and cloud computing environments. This robust platform offers superior switching capabilities, ensuring reliable connectivity and efficiency in data center operations. With advanced scalability, this product delivers optimal performance, making it an ideal choice for enterprises looking to enhance their network infrastructure.

Quick Spec

Brand	Arista
Model	DCS-7280CR3AK-32S#
Series	7280R3A
Switching Capacity	12.8 Tbps
Port Configuration	32 x 100GbE QSFP28

Product Features

● High-density 100GbE ports for enhanced connectivity options.
● Built-in advanced telemetry for real-time network monitoring.
● Energy-efficient architecture to reduce power consumption.
● Advanced traffic management features for optimized network performance.
● Scalable design to meet growing network demands.

Product Applications

● Data Center Networking: Provides robust connectivity solutions for modern data centers.
● Cloud Computing: Ideal for high-throughput data transfer and cloud environments.
● Enterprise Networking: Ensures reliable and scalable networking for large enterprises.

Supported Options

Accessory	Model
Power Supply	PWR-500AC-R
Optical Transceiver	QSFP-100G-SR4
Rack Mount Kit	RMK-6500

Compare to Similar Items

Model	Difference
Arista DCS-7050SX3-48YC12	Lower port density with 48 x 25GbE SFP+
Arista DCS-7260CX3-64	Higher port count with 64 x 100GbE QSFP28
Cisco Nexus 93180YC-EX	Different architecture and IOS software

Get more information

For further details on the Arista DCS-7280CR3AK-32S#, including pricing and datasheet, please contact us via Live Chat or email at sales@router-switch.com. Check Arista DCS-7280CR3AK-32S# price and Arista DCS-7280CR3AK-32S# datasheet, and purchase Arista 7280R3A series at the best prices with fast shipping. Free Live Chat is supported.

Quality Certifications

Specification

DCS-7280CR3AK-32S# Specification

DCS-7280CR3AK-32S# Specifications
Brand	Arista
Model	DCS-7280CR3AK-32S#
Series	7280R3A
Ports	32 x 400G QSFP-DD
Switching Capacity	51.2 Tbps
Forwarding Rate	19.2 Bpps (Billion packets per second)
Dimension	1RU
Buffer	128 GB
CPU	16-Core x86 processor with 64 GB DRAM
Storage	128 GB SSD
Power Supply	Dual, hot-swappable
Cooling	Front-to-back airflow
Management Ports	2 x 10/100/1000 Management Ports
Console Port	RS-232 Serial
Performance Mode	Low-latency cut-through
Software	Arista EOS
Jumbo Frames	Support up to 9216 bytes
CloudVision	Ready for Arista CloudVision
Environmental Operating Temperature	0°C to 40°C
Relative Humidity	5% to 95% non-condensing