Arista DCS-7280SR3MK-48YC8A-S# Price

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Name:	DCS-7280SR3MK-48YC8A-S#
Model:	Arista DCS-7280SR3MK-48YC8A-S#
Brand:	Arista
Detail:	Arista 7280R3, 48x25GbE SFP and 8x100G QSFP switch router, MACsec, large route, confgurable fans and psu (Secure Boot Enabled)
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7280SR3MK-48YC8A-S#

Arista 7280R3, 48x25GbE SFP and 8x100G QSFP switch router, MACsec, large route, confgurable fans and psu (Secure Boot Enabled)

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Overview

DCS-7280SR3MK-48YC8A-S# Overview

The Arista DCS-7280SR3MK-48YC8A-S# is part of the Arista 7280R3 Encryption series, designed to deliver comprehensive security and performance for modern data center and cloud environments. Combining high-performance routing capabilities with advanced encryption features, this device caters to the needs of large enterprises and service providers requiring secure, high-speed data transport.

Quick Spec

Brand	Arista
Model	DCS-7280SR3MK-48YC8A-S#
Series	7280R3 Encryption
Ports	48 x 100GigE + 8 x 400GigE
Encryption	MACsec
Throughput	Up to 12.8 Tbps

Product Features

● Advanced MACsec encryption for secure data transfer
● 48 x 100GigE and 8x 400GigE ports for high-speed connectivity
● Support for multiple routing protocols
● High throughput up to 12.8 Tbps
● Energy-efficient design with advanced cooling technology

Product Applications

● Data center interconnect for secure, high-speed links
● Cloud service providers needing robust encryption and high performance
● Enterprises requiring confidential data transmission over wide networks

Supported Options

Accessory	Model
Enhanced Power Supply	PSU-1200AC-RED
Redundant Fan Module	FAN-A-1
Optic Transceivers	SFP-25G-SR

Compare to Similar Items

Model	Difference
Arista DCS-7280SR3-48YC8	No MACsec encryption
Arista DCS-7280SR2-48YC6	Lower throughput of 9.6 Tbps
Arista DCS-7280SQ-48C6	Limited to 100GigE ports only

Get more information

Check Arista DCS-7280SR3MK-48YC8A-S# price and DCS-7280SR3MK-48YC8A-S# datasheet, buy Arista DCS-7280SR3 Encryption with best price and fast shipping. Free Live Chat are supported. For further information about the product and its price, please contact us through Live Chat or sales@router-switch.com.

Quality Certifications

Specification

DCS-7280SR3MK-48YC8A-S# Specification

DCS-7280SR3MK-48YC8A-S# Specifications
Brand	Arista
Model	DCS-7280SR3MK-48YC8A-S#
Product Name	7280R3 Encryption
Encryption Support	Yes
Interface	48 x 25G SFP28 and 8 x 100G QSFP28
Switching Capacity	4 Tbps
Forwarding Rate	1.5 Bpps
Latency	Sub-microsecond
Packet Buffer Memory	64 MB integrated packet buffer
CPU	Quad-core x86
Flash Memory	32 GB
System Memory	16 GB
Operating System	Arista EOS
Management Ports	1 x 10/100/1000, 1 x USB, 1 x Serial
Power Supplies	Dual, hot-swappable
Fans	Hot-swappable, redundant
Form Factor	1U
Mounting Options	Rackable
Dimensions (HxWxD)	1.72 x 19 x 16 inches
Airflow Options	Front-to-back or back-to-front
Warranty	1 year
Temperature Range	0°C to 40°C

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

What are common troubleshooting steps for the DCS-7280SR3MK-48YC8A-S#?

Common steps include checking cable connections, verifying firmware versions, and consulting the user manual for error codes.

What accessories are available for the DCS-7280SR3MK-48YC8A-S#?

Accessories include additional transceivers, power supplies, and rack mounting kits.

How does the DCS-7280SR3MK-48YC8A-S# compare to similar products?

The DCS-7280SR3MK-48YC8A-S# stands out with its advanced encryption capabilities and high port density, making it superior for secure data center applications.

How can I use the DCS-7280SR3MK-48YC8A-S# for maximum efficiency?

To maximize efficiency, utilize its high-speed ports and configure its advanced security features to protect your network.

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How cost-effective is the DCS-7280SR3MK-48YC8A-S# compared to other switches?

The DCS-7280SR3MK-48YC8A-S# offers a balance of advanced features and cost efficiency, making it optimal for high-performance network environments.

What are the key features of the DCS-7280SR3MK-48YC8A-S#?

The DCS-7280SR3MK-48YC8A-S# features 48x 10/25G SFP ports, 8x 100G QSFP ports, and Arista's low-latency encryption technology.

What application scenarios are ideal for the DCS-7280SR3MK-48YC8A-S#?

This switch is ideal for data centers, cloud networks, and enterprise environments requiring high-efficiency encryption.

How do I install the DCS-7280SR3MK-48YC8A-S#?

Install the DCS-7280SR3MK-48YC8A-S# by securely mounting it in a rack and connecting the necessary network cables following the user manual.

Does the DCS-7280SR3MK-48YC8A-S# need regular firmware upgrades?

Yes, regular firmware upgrades are essential to ensure the switch operates with the latest features and security patches.