Arista DCS-7280QR-C72-R Price&Spec

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Name:	Arista DCS-7280QR-C72-R
Model:	DCS-7280QR-C72-R Switch
Brand:	Arista
Detail:	Arista 7280R, 72x40GbE QSFP+ with 16x100GbE QSFP switch, rear to front air, 2x AC and 2xC19-C20 cords
	Rating: 100% 5/5.0 1 Review 9 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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Arista DCS-7280QR-C72-R

Arista 7280R, 72x40GbE QSFP+ with 16x100GbE QSFP switch, rear to front air, 2x AC and 2xC19-C20 cords

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Overview

Arista DCS-7280QR-C72-R Overview

The Arista DCS-7280QR-C72-R is a high-performance switch designed to meet the demanding needs of modern data centers. With 72x40GbE QSFP+ and 16x100GbE QSFP ports, it provides exceptional bandwidth and scalability. Featuring rear to front air cooling, it includes 2x AC power supplies and 2xC19-C20 cords, ensuring reliable and efficient operation.

Quick Spec

Brand	Arista
Model	DCS-7280QR-C72-R
Ethernet Ports	72x40GbE QSFP+
High-Speed Ports	16x100GbE QSFP
Power Supply	2x AC
Cooling	Rear to front air

Product Features

● High-density 40GbE and 100GbE ports for increased bandwidth
● Energy-efficient rear to front air cooling
● Redundant AC power supplies for reliable operation
● Advanced traffic management and monitoring capabilities
● Seamless integration with existing networks and devices

Product Applications

● Data center aggregation and core switching
● High-performance computing (HPC) environments
● Large-scale cloud service providers

Supported Options

Accessory	Model
Transceiver Module	QSFP-40G-SR4
Optical Cable	OM4-10m
Mounting Kit	RACK-MNT-ARISTA

Compare to Similar Items

Model	Differences
Arista DCS-7280QR-F72-R	Front to rear air cooling
Arista DCS-7050X3-96	96x10GbE ports with 8x100GbE uplinks
Arista DCS-7280CR2-60	60x25GbE ports with 6x100GbE uplinks

Get more information

Check Arista DCS-7280QR-C72-R price and DCS-7280QR-C72-R datasheet, buy Arista DCS-7280QR-C72-R with the best price and fast shipping. Free Live Chat is supported. For further details, contact us through Live Chat or at sales@router-switch.com.

Quality Certifications

Specification

Arista DCS-7280QR-C72-R Specification

Arista DCS-7280QR-C72-R Specifications
Brand	Arista
Model	DCS-7280QR-C72-R
Switch Type	Data Center Switch
Ports	72x 40GbE QSFP+, 16x 100GbE QSFP
Cooling	Rear to Front Airflow
Power Supply	2x AC Power Supply Units
Power Cords	2x C19-C20 Cords
Switching Capacity	Up to 5.76 Tbps
Forwarding Rate	Up to 4.28 Bpps
Packet Buffer Memory	32 MB per Group, 640 MB Total
Latency	4.5 microseconds
VLAN IDs	4096
Multicast Routes	128K
IPv4 Routes	1.5M
IPv6 Routes	1M
ACLs	128K
Server Interface	10G/25G/40G/50G/100G
Fans	4 Hot Swappable Fans (Front to Rear Airflow)
MPLS	Supported
Operating Temperature	0 to 40°C
Management Ports	1x 10/100/1000 Management Port, 1x USB

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

How cost-effective is Arista DCS-7280QR-C72-R compared to other switches?

Arista DCS-7280QR-C72-R offers competitive pricing considering its high port density, advanced features, and reputable brand, making it a cost-effective choice for demanding networking environments.

How to troubleshoot common issues with Arista DCS-7280QR-C72-R?

Common troubleshooting steps for Arista DCS-7280QR-C72-R include checking cable connections, verifying configurations, updating firmware, and contacting Arista technical support for more complex issues.

What makes Arista DCS-7280QR-C72-R stand out from other switches?

Arista DCS-7280QR-C72-R stands out due to its high port density, versatile speed options, efficient cooling design, and reliable performance, making it a top choice for high-demand networking environments.

How to effectively utilize the ports on Arista DCS-7280QR-C72-R?

To maximize port utilization on Arista DCS-7280QR-C72-R, consider grouping ports for specific purposes, implementing VLANs, and utilizing link aggregation to optimize bandwidth and enhance network efficiency.

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What application scenarios are suitable for Arista DCS-7280QR-C72-R?

Arista DCS-7280QR-C72-R is ideal for data centers, cloud environments, high-performance computing, and big data analytics due to its high port density and speed capabilities.

How is Arista DCS-7280QR-C72-R installed?

The installation of Arista DCS-7280QR-C72-R is straightforward. Simply mount the switch in a rack, connect the power cords, and configure the network settings.

Does Arista DCS-7280QR-C72-R require any upgrades?

Arista DCS-7280QR-C72-R offers firmware upgrades for performance improvements, security updates, and bug fixes. Check Arista's official website for the latest firmware versions.

Are there alternative products to Arista DCS-7280QR-C72-R?

Alternatives to Arista DCS-7280QR-C72-R include switches from Cisco, Juniper Networks, and Huawei with similar port configurations and performance levels.

What accessories come with Arista DCS-7280QR-C72-R?

Arista DCS-7280QR-C72-R includes 2xAC power cords, 2xC19-C20 power cords, rack-mounting brackets, and airflow guides for proper cooling.

How cost-effective is Arista DCS-7280QR-C72-R compared to other switches?

Arista DCS-7280QR-C72-R offers competitive pricing considering its high port density, advanced features, and reputable brand, making it a cost-effective choice for demanding networking environments.