Arista DCS-7280CR3-32D4-F Price&Spec

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Arista DCS-7280CR3-32D4-F

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Name:	Arista DCS-7280CR3-32D4-F
Model:	DCS-7280CR3-32D4-F Switch
Brand:	Arista
Detail:	Arista 7280R3, 32x100GbE QSFP and 4x400GbE QSFP-DD switch router, front to rear air, 2 x AC
	Rating: 100% 5/5.0 1 Review 11 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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Arista DCS-7280CR3-32D4-F

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

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Overview

Arista DCS-7280CR3-32D4-F Overview

The Arista DCS-7280CR3-32D4-F is an enterprise-class switch designed for next-generation data center performance and scalability. As a high-end Arista switch, it provides advanced Ethernet interface options including 10GbE, 25GbE, 40GbE, and 100GbE, delivering exceptional throughput with a forwarding rate of 6.4Tbps and a substantial packet buffer of 42MB. This makes it an optimal solution for organizations demanding high density and ultra-low latency—sub-microsecond latency supports critical workloads and latency-sensitive applications. With NEBS compliance, this model is suited for environments requiring stringent reliability and telecommunications standards, making it a strong fit for service providers and enterprises alike. The DCS-7280CR3-32D4-F stands out for low latency operations, ensuring performance optimization in demanding scenarios. Key features such as dual hot-swappable power supplies and robust management interfaces (including 1 x 10/100/1000 Mb Ethernet and 1 x RJ-45 Serial Console) enable seamless maintenance, improved uptime, and flexible deployment. Its compact dimensions allow easy rack integration, and the exceptional network agility offered makes this switch an excellent choice for large scale distributed environments, financial trading floors, and high-frequency compute clusters. Backed by Arista’s software innovation, this switch enables customers to achieve maximum efficiency and flexibility in diverse digital transformation projects.

Product Highlights

6.4Tbps

Throughput

Total Ports

Sub-μs

Low Latency

Product Applications Scenarios

Data Center

Delivers scalable, high-bandwidth switching with sub-microsecond latency, optimizing virtualization and storage traffic.

Service Providers

Supports NEBS standards with resilient, ultra-low latency for carrier-grade backbone and metro Ethernet networks.

Research Computing

Enables high-performance, low latency connectivity, accelerating scientific workloads and distributed HPC clusters.

Product Features Comparison


Model	Arista DCS-7280CR3-32D4-F	Arista DCS-7280PR3-24#	Arista DCS-7280PR3-24-M#	Arista DCS-7280QR-C72-M
Port Configuration	32	24 x 100GbE QSFP	24 x 100/400G QSFP-DD	72 x 40GbE QSFP+
Switching Capacity	6.4Tbps	4.8 Tbps	9.6 Tbps	5.76 Tbps
Forwarding Rate	6.4Tbps	3.58 Bpps	n/a	4.28 Bpps
PoE Budget	n/a	n/a	n/a	n/a
Stacking Capability	n/a	n/a	n/a	n/a

Optional Add-ons

Model Number	Description
Arista 7300X3-DC-PWR	Arista hot-swappable DC power supply for DCS-7280 series switches
Arista CAB-Q-Q-1M	1m QSFP+ to QSFP+ passive copper cable for high-speed stacking
Arista QSFP-100G-SR4	100G QSFP28 SR4 transceiver for short-range connectivity in DCS-7280 switches

Quality Certifications

Specification

Arista DCS-7280CR3-32D4-F Specification

Model

DCS-7280CR3-32D4-F

Brand

Arista

Total Ports

Ethernet Interface Type

10GbE, 25GbE, 40GbE, 100GbE

Forwarding Rate

6.4Tbps

Packet Buffer

42MB

Management Ports

1 x 10/100/1000 Mb Ethernet, 1 x RJ-45 Serial Console

Power Supply

Dual Hot-Swappable

Latency

Sub-microsecond

Dimensions (WxDxH)

44.05 x 43.18 x 4.36 cm

Get More Information

Discover unbeatable prices and fast shipping for the DCS-7280CR3-32D4-F. Access the detailed DCS-7280CR3-32D4-F datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

What accessories are available for the Arista DCS-7280CR3-32D4-F switch router?

Accessories such as power cables, mounting hardware, and optical transceivers are compatible with the Arista DCS-7280CR3-32D4-F to enhance its functionality based on specific requirements.

How does the Arista DCS-7280CR3-32D4-F compare to other similar products in the market?

The Arista DCS-7280CR3-32D4-F excels in offering a comprehensive set of features, high-speed connectivity, scalability, and cost-effectiveness compared to its competitors.

Can the Arista DCS-7280CR3-32D4-F switch router be used in various network environments?

Yes, the Arista DCS-7280CR3-32D4-F is versatile and suitable for diverse network setups, including data centers, cloud services, enterprise networks, and high-performance computing applications.

Is router-switch.com a reliable distributor?

Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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What are the key features of Arista DCS-7280CR3-32D4-F?

The Arista DCS-7280CR3-32D4-F switch router boasts 32x100GbE QSFP and 4x400GbE QSFP-DD ports, front to rear airflow design, and 2 x AC power supplies for efficient operations.

How cost-effective is the Arista DCS-7280CR3-32D4-F switch router?

Despite its advanced features, the Arista DCS-7280CR3-32D4-F offers excellent cost-effectiveness, making it a valuable investment for businesses looking to enhance their network capabilities.

What are the typical application scenarios for the Arista DCS-7280CR3-32D4-F?

The Arista DCS-7280CR3-32D4-F is ideal for data centers, cloud services, and high-performance computing environments that require high-speed connectivity and optimal network performance.

How is the Arista DCS-7280CR3-32D4-F switch router installed?

Installing the Arista DCS-7280CR3-32D4-F is straightforward and can be done following the manufacturer's guidelines provided with the product.

Does the Arista DCS-7280CR3-32D4-F switch router require frequent upgrades?

The Arista DCS-7280CR3-32D4-F is designed to offer scalability and future-proofing, reducing the need for frequent upgrades, ensuring long-term usability.

Are there alternative products similar to the Arista DCS-7280CR3-32D4-F switch router?

While there are other switch routers available, the Arista DCS-7280CR3-32D4-F stands out for its unique combination of features, performance, and cost-effectiveness.