How cost-effective is the Arista 7280R3A?

The Arista 7280R3A offers high performance and scalability, making it a cost-effective choice for large data centers.

What are the key features of the Arista 7280R3A?

The Arista 7280R3A features high port density, advanced security, and flexible configurations.

In what scenarios is the Arista 7280R3A used?

The Arista 7280R3A is ideal for large-scale data center deployments and cloud environments.

How do I install the Arista 7280R3A?

Installation involves rack mounting, connecting network cables, and configuring via CLI or GUI.

Does the Arista 7280R3A need upgrades?

Yes, regular firmware updates are recommended for maintaining optimal performance and security.

Are there alternatives to the Arista 7280R3A?

Yes, alternatives include switches from the Cisco Nexus and Juniper QFX series, depending on requirements.

Arista DCS-7280CR3AM-24D12-R Price

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Name:	DCS-7280CR3AM-24D12-R
Model:	Arista DCS-7280CR3AM-24D12-R
Brand:	Arista
Detail:	Arista 7280R3A, 24x100GbE QSFP and 12x400GbE QSFP-DD switch router, TunnelSec, rear to front air, 2 x AC
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7280CR3AM-24D12-R

Arista 7280R3A, 24x100GbE QSFP and 12x400GbE QSFP-DD switch router, TunnelSec, rear to front air, 2 x AC

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Overview

DCS-7280CR3AM-24D12-R Overview

The Arista DCS-7280CR3AM-24D12-R, part of the Arista 7280R3A series, is a high-performance, feature-rich network switch designed to meet the requirements of modern data centers. This switch offers robust capabilities for scalability, flexibility, and programmability, making it suitable for a wide range of networking environments.

Quick Spec

Brand	Arista
Model	DCS-7280CR3AM-24D12-R
Series	7280R3A
Ports	24 x 400GbE QSFP-DD
Power Supply	Redundant

Product Features

● High-density 400GbE QSFP-DD ports
● Advanced Layer 2 and Layer 3 features
● Support for EVPN and VXLAN technologies
● Built-in telemetry and monitoring capabilities
● Redundant, hot-swappable power supplies and fans

Product Applications

● Data center spine and leaf architectures
● Cloud networking solutions
● High-frequency trading environments

Supported Options

Accessory	Model
Cable	QSFP-DD to QSFP28
Power Supply	PWR-950AC-R
Fan Module	FAN-7280R3A

Compare to Similar Items

Model	Differences
Arista DCS-7280CR3A-24D	Non-modular power supply
Arista DCS-7280QR-C36	36 x 100GbE QSFP ports
Arista DCS-7060CX2-32S	32 x 100GbE QSFP28 ports

Get more information

For further details about the Arista DCS-7280CR3AM-24D12-R, including price and datasheet, please contact us via Live Chat or sales@router-switch.com. Check Arista DCS-7280CR3AM-24D12-R price and DCS-7280CR3AM-24D12-R datasheet. Buy Arista DCS-7280CR3AM-24D12-R with the best price and fast shipping. Free Live Chat support is available.

Quality Certifications

Specification

DCS-7280CR3AM-24D12-R Specification

DCS-7280CR3AM-24D12-R Specifications
Brand	Arista
Model	DCS-7280CR3AM-24D12-R
Series	7280R3A
Port Density	24 x 400G
Total Throughput	9.6Tbps
Packet Forwarding Rate	3.6Bpps
CPU	AMD Embedded R-Series
System Memory	16 GB
Flash Storage	64 GB
Hot-Swappable Power Supplies	Yes
Redundant Power Supplies	2 (1+1)
Hot-Swappable Fans	Yes
Cooling	Front-to-Back or Back-to-Front
Rack Units	1U
Dimensions (WxDxH)	44.2 x 45.7 x 4.4 cm
Power Consumption	Max 800W
Operating Temperature	0°C to 40°C
Operating Humidity	5% to 95% non-condensing
Compliance	RoHS-6, UL, CE
Management	CloudVision
Layer Support	Layer 2 and Layer 3