Arista DCS-7280CR3K-32D4A-F Price

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Name:	DCS-7280CR3K-32D4A-F
Model:	Arista DCS-7280CR3K-32D4A-F
Brand:	Arista
Detail:	Arista 7280R3, 32x100GbE QSFP and 4x400GbE QSFP-DD 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-32D4A-F

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

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Overview

DCS-7280CR3K-32D4A-F Overview

The Arista DCS-7280CR3K-32D4A-F, part of the 7280R3 series, is a powerful and flexible data center switch designed for today's high-performance, highly scalable environments. This model provides exceptional throughput and port density, making it ideal for the most demanding data center deployments. With advanced features and high reliability, the Arista 7280R3 ensures seamless operation and efficient management in complex network infrastructures.

Quick Spec

Ports	32 x 400G QSFP-DD
Switching Capacity	25.6 Tbps
Forwarding Rate	10 Bpps
Power Supplies	2 (Redundant)
Rack Units	1U

Product Features

● High port density with 32 x 400G QSFP-DD interfaces.
● Advanced traffic management and monitoring capabilities.
● Support for VXLAN and EVPN for network virtualization.
● Seamless integration with Arista s CloudVision for enhanced manageability.
● Redundant, hot-swappable power supplies and fans for reliability.

Product Applications

● Data Center Spine Switch: Ideal for high-performance, low-latency environments.
● Service Provider Core: Suitable for handling high-speed data transfers and large volumes of traffic.
● Cloud Networking: Best for scalable cloud architectures and virtualized workloads.

Supported Options

Power Supply	Arista PWR-4600AC-F
Fan Module	Arista FAN-7000-F
Transceiver Module	Arista QSFP-DD-400G-SR8

Compare to Similar Items

Model	Key Differences
Arista DCS-7060CX-32S	Lower port density and capacity, supports 32 x 100G.
Arista DCS-7280SR-48C6	Differing port configuration with 48 x 10G and 6 x 100G slots.
Arista DCS-7508R	Larger form factor with modular chassis design, more slots available.

Get more information

For further details on the Arista DCS-7280CR3K-32D4A-F, including pricing and the datasheet, please contact us through Live Chat or email at [email protected]. Check Arista DCS-7280CR3K-32D4A-F price and DCS-7280CR3K-32D4A-F datasheet, buy Arista 7280R3 with the best price and fast shipping. Free Live Chat support is available.

Quality Certifications

Specification

DCS-7280CR3K-32D4A-F Specification

DCS-7280CR3K-32D4A-F Specifications
Brand	Arista
Model	7280R3
Port Count	32
Port Type	100G QSFP
Switching Capacity	12.8 Tbps
Forwarding Rate	3.8 Bpps
Latency	Sub-microsecond
Buffer Memory	64 MB per port group
CPU	Quad-core x86
System Memory	16 GB
Flash Storage	64 GB
Max Power Draw	850W
Operating Temperature	0°C to 40°C
Non-Operating Temperature	-40°C to 70°C
Operating Humidity	5% to 95% non-condensing
Dimensions (WxDxH)	43.8 x 48.2 x 4.4 cm
Rack Units (RU)	1 RU
Redundancy	1+1 AC/DC PSU
Fan Configuration	Hot-swappable fan modules
Management Ports	1x 100/1000 Mgmt, 1x Console, 1x USB
Cooling System	Front-to-back or back-to-front airflow

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

What accessories are available for the Arista 7280R3?

Accessories include power supplies, transceiver modules, and rack-mount kits to ensure seamless integration into your network environment.

How does the Arista 7280R3 compare to similar products?

The Arista 7280R3 stands out with its deep buffers, high port density, and advanced telemetry compared to similar switches in the market.

What are common troubleshooting steps for the Arista 7280R3?

Common troubleshooting involves checking power supply connections, verifying firmware updates, and using Arista's diagnostic tools to pinpoint issues.

How can I maximize the performance of the Arista 7280R3?

Maximize performance by ensuring up-to-date firmware, optimal network configuration, and utilizing the deep buffer capabilities for peak traffic conditions.

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How cost-effective is the Arista 7280R3 switch?

The Arista 7280R3 switch offers excellent cost-effectiveness with high performance and scalability, optimizing your network investment.

What are the main features of the Arista 7280R3?

The Arista 7280R3 includes features like deep buffers, high scalability, and robust security, making it ideal for data centers.

What is the primary application scenario for the Arista 7280R3 switch?

The Arista 7280R3 is designed for high-density data centers, cloud environments, and service providers needing high throughput and reliability.

How do I install the Arista 7280R3 switch?

Installation involves mounting the switch in a standard rack, connecting power, and cabling to your network. Follow the provided installation guide for detailed steps.

Does the Arista 7280R3 require software upgrades?

Regular software upgrades are recommended for the Arista 7280R3 to ensure optimal performance, security, and access to new features.

Are there alternative products to the Arista 7280R3?

Alternatives include other switches from the Arista 7280R Series or comparable models from Cisco and Juniper Networks, depending on your specific needs.