How cost-effective is the DCS-7280SR3AK-48YC8-R?

The DCS-7280SR3AK-48YC8-R offers high performance and scalability at a competitive price, making it a cost-effective solution for data centers.

What are the key features of the DCS-7280SR3AK-48YC8-R?

The DCS-7280SR3AK-48YC8-R features 48x25GbE SFP and 8x100GbE QSFP ports, advanced traffic management, and low latency.

What are the ideal application scenarios for the DCS-7280SR3AK-48YC8-R?

The DCS-7280SR3AK-48YC8-R is well-suited for hyperscale data centers, cloud networks, and large enterprise networks.

How do I install the DCS-7280SR3AK-48YC8-R?

The DCS-7280SR3AK-48YC8-R can be installed in a standard 19-inch rack and requires proper cabling and power connections.

Does the DCS-7280SR3AK-48YC8-R need frequent upgrades?

The DCS-7280SR3AK-48YC8-R supports software updates to ensure optimal performance and security, but does not require frequent upgrades.

Are there alternative products to the DCS-7280SR3AK-48YC8-R?

Alternatives include other models in the Arista 7280R Series or switches from the Arista 7500R Series, depending on specific network needs.

Arista DCS-7280SR3AK-48YC8-R Price

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Name:	DCS-7280SR3AK-48YC8-R
Model:	Arista DCS-7280SR3AK-48YC8-R
Brand:	Arista
Detail:	Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, large routes and TunnelSec, rear to front air, 2 x AC
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7280SR3AK-48YC8-R

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, large routes and TunnelSec, rear to front air, 2 x AC

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Overview

DCS-7280SR3AK-48YC8-R Overview

The Arista DCS-7280SR3AK-48YC8-R, part of the Arista 7280R3A series, is an advanced data center switch designed to deliver high performance and reliability. This model is ideal for deployments that require more extensive port density and higher throughput, providing scalable networking solutions. The Arista 7280R3A series ensures seamless integration with modern network environments and supports a wide range of network services and applications.

Quick Spec

Model	DCS-7280SR3AK-48YC8-R
Brand	Arista
Series	7280R3A
Ports	48 x 25GbE SFP, 8 x 100GbE QSFP
Max Throughput	7.68 Tbps

Product Features

● High port density with 48 x 25GbE ports.
● Eight 100GbE QSFP28 uplink ports for high-speed connectivity.
● Advanced traffic management and large buffer capabilities.
● Comprehensive L2 and L3 switch functionalities.
● Support for advanced network virtualization and security features.

Product Applications

● Ideal for high-frequency trading environments requiring low latency and high throughput.
● Suitable for large-scale data center deployments with high-density port requirements.
● Perfect for cloud computing platforms needing advanced traffic management and security features.

Supported Options

Accessory	Model
Transceiver	SFP-25G-SR
Cable	QSFP-100G-CU3M
Rack Mount Kit	RMK-4

Compare to Similar Items

Model	Differs By
Arista DCS-7280SR3A-48YC6-R	Features 6 x 100GbE QSFP ports
Arista DCS-7280SR3A-36FH-R	Fewer ports: 36 x 100GbE QSFP
Arista DCS-7280SR2A-48YC8-R	Previous generation, lower throughput

Get more information

Check Arista DCS-7280SR3AK-48YC8-R price and DCS-7280SR3AK-48YC8-R datasheet, buy Arista DCS-7280SR3A with best price and fast shipping. Free Live Chat are supported. For further information about the product and its price, contact us through Live Chat or sales@router-switch.com.

Quality Certifications

Specification

DCS-7280SR3AK-48YC8-R Specification

DCS-7280SR3AK-48YC8-R Specifications
Brand	Arista
Model	7280R3A
Port Density	48 x 100G QSFP
Performance	Up to 4 Tbps
Buffers	16GB
Forwarding Rate	Up to 14400 Mpps
CPU	8-Core x86
System Memory	32GB
Storage	128GB SSD
Operating System	Arista EOS°/td>
Management Ports	1 x RJ45, 1 x SFP
ASIC	Jericho2+
Power Supply Options	2 x 500W AC/DC
Fan Modules	4 x Hot-swappable fans
Dimensions (H x W x D)	1.75" x 19" x 22"
Rack Units	1 RU
Airflow	Front-to-back or Back-to-front
Redundancy	Hot-swappable redundant power supplies and fans
Management	CloudVision, SNMP, Syslog
Security	ACLs, MACsec, 802.1x
Supported Protocols	BGP, OSPF, PIM, IGMP