How cost-effective is the Arista 7280R3A compared to other switches?

The Arista 7280R3A offers high performance and scalable options at a competitive price, optimizing TCO for system integrators.

What are the main characteristics of the Arista 7280R3A switch?

The Arista 7280R3A features 48 25GbE SFP+ and 8 100GbE QSFP ports, deep buffers, and programmable pipeline, suitable for modern data centers.

In which application scenarios can the Arista 7280R3A be utilized?

Ideal for large-scale data centers, cloud networks, and high-performance computing environments, ensuring minimal latency.

How do I install the Arista 7280R3A switch?

Follow the installation guide provided by Arista, which includes mounting the switch in a 1RU rack space and connecting power and network cables.

Does the Arista 7280R3A require regular firmware upgrades?

Yes, regular firmware upgrades are recommended to ensure optimal performance and security of the Arista 7280R3A switch.

Are there alternative products to the Arista 7280R3A?

Alternatives include other switches from the Arista 7280R Series or comparable models from Cisco and Juniper.

Arista DCS-7280SR3AM-48YC8# Price

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Name:	DCS-7280SR3AM-48YC8#
Model:	Arista DCS-7280SR3AM-48YC8#
Brand:	Arista
Detail:	Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, 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-7280SR3AM-48YC8#

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, 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-7280SR3AM-48YC8# Overview

The Arista DCS-7280SR3AM-48YC8# is an advanced network switch from the Arista 7280R3A series designed to handle the most demanding networking environments. With its high-performance capabilities, it ensures efficient and reliable connectivity for large-scale data centers and enterprise networks. Ideal for cloud data centers, this model offers robust features, including high port density and advanced traffic management.

Quick Spec

Brand	Arista
Product Name	DCS-7280SR3AM-48YC8#
Series	7280R3A
Port Density	48 x 100GbE, 8 x 400GbE
Throughput	3.6Tbps

Product Features

● High port density with 48 x 100GbE and 8 x 400GbE ports.
● Advanced traffic management for enhanced network performance.
● Robust security features to protect network integrity.
● Energy-efficient design to minimize power consumption.
● Full support for leading-edge cloud and enterprise networking requirements.

Product Applications

● Enterprise data center networks requiring high-speed connectivity and robust security.
● Cloud service providers needing scalable and efficient switching solutions.
● High-performance computing environments demanding low latency and high throughput.

Supported Options

Accessory	Model
Power Supply	PWR-500AC
Fan Module	FAN-7280R3
100GbE Optics	QSFP-100G-SR4

Compare to Similar Items

Model	Difference
Arista 7280R3A-48YC6	Lower port density with fewer 400GbE ports
Arista 7050X3-48YC12	Less total throughput capacity
Arista 7500R3-36CQ	Designed for different form factors

Get more information

Contact us through Live Chat or at sales@router-switch.com for further information about the Arista DCS-7280SR3AM-48YC8# and its price. Check Arista DCS-7280SR3AM-48YC8# price and DCS-7280SR3AM-48YC8# datasheet, buy Arista DCS-7280SR3A with best price and fast shipping. Free Live Chat is supported.

Quality Certifications

Specification

DCS-7280SR3AM-48YC8# Specification

DCS-7280SR3AM-48YC8# Specifications
Brand	Arista
Model	7280R3A
Port Configuration	48 x 25G SFP+ and 8 x 100G QSFP28
Forwarding Capacity	Up to 2.55 Tbps
Packet Buffer	42 MB
Flash Storage	120 GB
CPU	6-Core x86
Memory	32 GB
Power Supply Options	AC or DC
Power Consumption	425W
Cooling System	Front-to-Back Airflow or Back-to-Front Airflow
Operational Temperature	0 to 40°C (32 to 104°F)
Storage Temperature	-40 to 70°C (-40 to 158°F)
Supported Standards	IEEE 802.3, IEEE 802.1
MAC Address Table Size	128K
IPv4 Routes	144K
IPv6 Routes	96K
Jumbo Frame Support	Yes, up to 9216 bytes
Management	CloudVision
Front Panel Display	LED indicators for port status
Dimensions	1.76 x 19 x 17.56 in (4.44 x 48.26 x 44.6 cm)