How cost-effective is the Arista 7280R3?

The Arista 7280R3 offers high performance and scalability at a competitive price, making it cost-effective for data center environments.

What are the key features of the Arista 7280R3?

The Arista 7280R3 features advanced automation, high-density ports, and low latency, ideal for data center networks.

In which scenarios is the Arista 7280R3 best used?

The Arista 7280R3 is best suited for data centers, cloud networks, and high-performance computing environments.

How do I install the Arista 7280R3 switch?

Installation involves mounting the switch in a rack, connecting power and network cables, and configuring the switch through its management interface.

Does the Arista 7280R3 require regular upgrades?

Yes, like most network switches, the Arista 7280R3 benefits from regular firmware and software upgrades for optimal performance and security.

Are there alternative products to the Arista 7280R3?

Alternatives include other high-performance switches such as the Cisco Nexus 9000 series and Juniper QFX series.

Arista DCS-7280CR3K-32P4A-F Price

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Name:	DCS-7280CR3K-32P4A-F
Model:	Arista DCS-7280CR3K-32P4A-F
Brand:	Arista
Detail:	Arista 7280R3, 32x100GbE QSFP and 4x400GbE OSFP switch router, large routes, front to rear air, 2 x AC
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7280CR3K-32P4A-F

Arista 7280R3, 32x100GbE QSFP and 4x400GbE OSFP switch router, large routes, front to rear air, 2 x AC

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Overview

DCS-7280CR3K-32P4A-F Overview

The Arista DCS-7280CR3K-32P4A-F, part of the Arista 7280R3 series, is a high-performance network switch designed to meet the rigorous demands of today s data center and cloud environments. With advanced features, flexible deployment options, and robust performance capabilities, it is an ideal choice for modern networking needs.

Quick Spec

Model	Arista DCS-7280CR3K-32P4A-F
Series	Arista 7280R3
Ports	32 x QSFP-DD, 4 x QSFP+
Throughput	25.6 Tbps
Forwarding Rate	10 Bpps

Product Features

● Advanced EVPN/VXLAN Support
● High-density 400G Data Center Switch
● Deep Packet Buffers for Improved Performance
● Comprehensive Layer 2 and Layer 3 Feature Set
● Flexible Airflow Design

Product Applications

● High-performance data center networks needing advanced switching capabilities.
● Cloud service providers demanding robust and scalable networking solutions.
● Organizations looking to implement EVPN/VXLAN for improved network segmentation.

Supported Options

Accessory	Model
Transceiver	400G-QSFP-DD-SR8
Cable	QSFP-DD-400G-CU1M
Power Supply	PWR-500W-AC

Compare to Similar Items

Model	Differences
Arista DCS-7280CR3-32P4	Lower throughput and different port configuration
Arista DCS-7260CX3-64	More ports but lower data rate
Arista DCS-7280QR-C36	Different port layout and lower forwarding rate

Get more information

For further details on Arista DCS-7280CR3K-32P4A-F, please contact us via Live Chat or email at sales@router-switch.com. Check Arista DCS-7280CR3K-32P4A-F price and Arista DCS-7280CR3K-32P4A-F datasheet. Buy Arista DCS-7280CR3K-32P4A-F with the best price and fast shipping. Free Live Chat is supported.

Quality Certifications

Specification

DCS-7280CR3K-32P4A-F Specification

DCS-7280CR3K-32P4A-F Specifications
Brand	Arista
Product Name	Arista 7280R3
Model	DCS-7280CR3K-32P4A-F
Form Factor	1U
Ports	32 x 400G QSFP-DD, 4 x 100G QSFP
Total Port Capacity	13 Tbps
Packet Buffer Memory	128MB
Forwarding Rate	6 Bpps
Power Supply	Dual redundant, hot-swappable
Cooling	Front-to-Back or Back-to-Front airflow
CPU	Intel x86
RAM	32GB
Flash Storage	128GB
OS	Arista EOS
VLANs	4096
Throughput	Up to 13Tbps
MTBF	Over 100,000 hours
Operating Temperature	0°C to 40°C (32°F to 104°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Operating Humidity	5% to 95% non-condensing
Compliance	FCC, UL, CE, RoHS
Dimensions (H x W x D)	1.75 x 17.5 x 24 inches