How cost-effective is the DCS-7280DR3AK-54#?

The DCS-7280DR3AK-54# offers a high-performance yet cost-effective solution for large-scale data centers.

What are the key features of the Arista 7280R3A switch?

The Arista 7280R3A switch boasts high scalability, advanced telemetry, and robust security features.

In what scenarios can I use the Arista 7280R3A switch?

The Arista 7280R3A switch is ideal for data centers, cloud computing, and internet exchanges.

How is the Arista 7280R3A switch installed?

The Arista 7280R3A switch is installed using standard rack-mounting procedures and includes an easy-to-follow manual.

Is a firmware upgrade needed for the Arista 7280R3A switch?

It is recommended to check for and apply firmware updates to ensure optimal performance and security.

Are there alternative products to the Arista 7280R3A switch?

Yes, alternatives include other models in the Arista 7280R Series and switches from vendors like Cisco and Juniper.

Arista DCS-7280DR3AK-54# Price

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Name:	DCS-7280DR3AK-54#
Model:	Arista DCS-7280DR3AK-54#
Brand:	Arista
Detail:	Arista 7280R3A, 54x400GbE QSFP-DD switch router, large routes and TunnelSec, confgurable fans and psu
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

Shipping:

Express Shipping to United States
2-6 Days, via DHL, FedEx, UPS, etc.

Payment:

Pay by wire transfer.
Pay with your paypal.
Pay with your webmoney.
Pay with your onafriq.
Pay with your Visa credit card.
Pay with your Mastercard credit card.
Pay with your Discover Card.
Pay by Western Union.

Support:

TZS, XAF, TZS payment.

Safe, Fast, 100% Genuine. Your Reliable IT Partner.
Best Price Assurance, Bulk Savings, Trusted Worldwide.

DCS-7280DR3AK-54#

Arista 7280R3A, 54x400GbE QSFP-DD switch router, large routes and TunnelSec, confgurable fans and psu

Stable Global Supply Chain for Thriving Businesses.

$4,000,000 Inventory
500+ Reliable Vendors
Certified Partnerships
Collaborating with FedEx, UPS, DHL

100,000+ Diverse Products for All Your Needs

Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.

Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.

Projects and Technical Support
Easy Purchasing Supply
Product Lifecycle Protection
Exclusive F4 Team Support

Overview

DCS-7280DR3AK-54# Overview

The Arista DCS-7280DR3AK-54# is a high-performance switch designed for modern data center environments. It falls under the Arista 7280R3A series, known for advanced programmability, high scalability, and robust performance. This switch is ideal for demanding networking tasks, providing exceptional throughput and a range of advanced features to meet the complex needs of growing networks.

Quick Spec

Model	DCS-7280DR3AK-54#
Series	7280R3A
Ports	54 x 400G QSFP-DD
Latency	Sub-4 microseconds
Throughput	21.6 Tbps

Product Features

● High-density 400G connectivity
● Advanced network virtualization features
● High-availability architecture with redundant components
● Programmable pipelines for dynamic network policies
● Comprehensive telemetry and analytics

Product Applications

● Data center core and spine networks
● Cloud-scale routing and switching
● High-performance computing (HPC) clusters

Supported Options

Accessory	Model
Power Supply	PWR-7280AC
Fan Module	FAN-7000D
Optic Transceiver	QSFP-DD-400G

Compare to Similar Items

Model	Differences
DCS-7280SR-48C6	Lower port density, 48 x 10G/25G SFP+ and 6 x 100G QSFP28
DCS-7508R	Chassis-based, modular design with up to 8 line cards
DCS-7060CX-32S	Lower throughputs, 32 x 100G QSFP28 ports

Get more information

For further information about the Arista DCS-7280DR3AK-54#, including price and availability, please contact us through Live Chat or email us at sales@router-switch.com. Check Arista DCS-7280DR3AK-54# price and DCS-7280DR3AK-54# datasheet, and buy Arista DCS-7280DR3AK-54# with the best price and fast shipping. Free Live Chat support is available.

Quality Certifications

Specification

DCS-7280DR3AK-54# Specification

DCS-7280DR3AK-54# Specifications
Brand	Arista
Model	7280R3A
Interface Types	SFP+, QSFP+, QSFP28
Ports	48x25G SFP+, 6x100G QSFP28
Performance	54 Tbps
Forwarding Rate	26.8 Bpps
Latency	Sub-3 Microsecond
Buffer Memory	64MB
CPU	Intel Rangeley
RAM	16GB
Storage	32GB SSD
Power Supply	Dual Redundant, Hot-swappable
Fans	Hot-swappable
Operating System	Arista EOS
Management Ports	1x RJ-45 serial console
USB Ports	1x USB
Network Management	RJ-45 10/100/1000 Mb Ethernet
Dimensions	1.75 x 19 x 24 inches
Max Power Consumption	450W
Relative Humidity	5% to 95%
Operating Temperature	0°C to 40°C (32°F to 104°F)