Arista DCS-7800R3-48CQM-LC Price

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DCS-7800R3-48CQM-LC

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Name:	DCS-7800R3-48CQM-LC
Model:	Arista DCS-7800R3-48CQM-LC
Brand:	Arista
Detail:	7800R3 Series 48 port 100GbE QSFP with MACsec wirespeed line card
	20 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7800R3-48CQM-LC

7800R3 Series 48 port 100GbE QSFP with MACsec wirespeed line card

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Overview

DCS-7800R3-48CQM-LC Overview

The Arista DCS-7800R3-48CQM-LC is a high-performance encryption solution from Arista's 7800R3 series. Designed to meet the stringent demands of modern data centers and cloud environments, this product ensures secure data transmission with its advanced encryption capabilities. The DCS-7800R3-48CQM-LC is ideal for enterprises looking to safeguard their network infrastructures while maintaining optimal performance.

Quick Spec

Brand	Arista
Product Name	DCS-7800R3-48CQM-LC
Series	7800R3
Encryption Type	High-performance
Ports	48 x 100Gbps QSFP ports

Product Features

● Advanced high-performance encryption for secure data transmission
● 48 x 100Gbps QSFP ports for high-density connectivity
● Efficient power consumption to minimize operational costs
● Scalable architecture suitable for both small and large data centers
● Comprehensive network automation capabilities

Product Applications

● Securing data in transit within cloud infrastructure
● High-density data centers requiring robust and scalable encryption solutions
● Large enterprise networks demanding comprehensive security measures

Supported Options

Accessory	Model
Redundant Power Supply	PSU-7800R3-48CQM
Cable Management Kit	CMK-7800R3
SFP Transceiver	SFP-100G-SR4

Compare to Similar Items

Model	Differences
DCS-7804R3-72S	Includes 72 10GbE SFP+ ports, less focused on high-density 100Gbps connectivity
DCS-7508R3	Lacks the advanced encryption capabilities, designed for general networking needs
DCS-7280R3	Offers lower port density and is geared towards smaller data centers

Get more information

For more information about the Arista DCS-7800R3-48CQM-LC, including its price and datasheet, please contact us through Live Chat or at sales@router-switch.com. Check "Arista DCS-7800R3-48CQM-LC price" and "DCS-7800R3-48CQM-LC datasheet", buy "Arista DCS-7800R3-48CQM-LC 7800R3 Series" with the best price and fast shipping. Free Live Chat support is available.

Quality Certifications

Specification

DCS-7800R3-48CQM-LC Specification

DCS-7800R3-48CQM-LC Specifications
Brand	Arista
Model	DCS-7800R3-48CQM-LC
Series	7800R3
Port Configuration	48x 400GbE QSFP-DD, 12x 100GbE QSFP
Total Ports	60
Encryption	Arista 7800R3 Encryption
Forwarding Rate	Up to 19.2 Tbps
Latency	Sub-microsecond
Switching Capacity	Up to 38.4 Tbps
Power Supply	Dual redundant, hot-swappable
Dimensions	17.5 x 26.8 x 1.75 inches
Cooling	Front-to-back airflow
Operating Temperature	0 to 40°C (32 to 104°F)
Protocols	BGP, OSPF, ISIS, EVPN, VXLAN
Management	CloudVision, CLI, API
Security Features	802.1X, ACLs, Port Security
Memory	16GB DRAM
Flash Storage	8GB
Warranty	Limited Lifetime Warranty
Compliance	RoHS-2, WEEE, CE
Supported Transceivers	QSFP-DD 400G, QSFP 100G

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

What are common troubleshooting steps for the Arista 7800R3-48CQM-LC?

Common troubleshooting steps include checking physical connections, verifying configurations, and reviewing system logs for errors.

What accessories are available for the Arista 7800R3-48CQM-LC?

Available accessories include transceivers, cables, and power supply modules tailored for the Arista 7800R3-48CQM-LC.

How does the Arista 7800R3-48CQM-LC compare with similar products?

The Arista 7800R3-48CQM-LC stands out for its superior encryption capabilities and performance in comparison to similar switches from other brands.

What product series does the Arista 7800R3-48CQM-LC belong to?

The Arista 7800R3-48CQM-LC is part of the Arista 7800R series, designed for high-performance and secure data center applications.

Learn More

How cost-effective is the Arista 7800R3 compared to other switches?

The Arista 7800R3 offers high performance and encryption features at a competitive price, making it cost-effective for large-scale network environments.

What are the key features of the Arista 7800R3 Encryption Switch?

The Arista 7800R3 Encryption Switch features 48 ports, Layer 3 functionality, and robust encryption capabilities, ideal for secure data center deployments.

What application scenarios are ideal for the Arista 7800R3 switch?

The Arista 7800R3 is perfect for secure cloud datacenters, enterprise networks, and large-scale data centers requiring high encryption.

How do I install the Arista 7800R3 switch?

Installation involves mounting the switch in a rack, connecting network cables, and configuring through the management console. Refer to the manual for detailed steps.

Does the Arista 7800R3 switch require regular upgrades?

Regular firmware and software updates are recommended to ensure optimal performance and security. Check with Arista for the latest updates.

Are there alternative products to the Arista 7800R3?

Alternatives include Cisco Nexus series and Juniper QFX series, but the Arista 7800R3 offers unique encryption features.

What should I do if the Arista 7800R3 switch is not powering on?

Check power connections, verify the power supply is functional, and reference the troubleshooting section in the user manual.

What accessories are available for the Arista 7800R3 switch?

Accessories include power supplies, transceivers, and management cables designed for compatibility with the Arista 7800R3 series.

How does the Arista 7800R3 compare with similar products?

Compared to similar switches, the Arista 7800R3 provides advanced encryption, higher throughput, and better scalability for large networks.

Can the Arista 7800R3 switch be integrated into existing networks?

Yes, the Arista 7800R3 is designed for seamless integration with existing network architectures and supports various interoperability standards.

How cost-effective is the Arista 7800R3-48CQM-LC?

The Arista 7800R3-48CQM-LC offers advanced encryption features at a competitive price, making it a cost-effective solution for high-performance networking needs.

What are the main characteristics of the Arista 7800R3-48CQM-LC?

The Arista 7800R3-48CQM-LC features high scalability, robust encryption, and superior performance, ideal for data centers requiring secure and efficient networking.

What are the application scenarios for the Arista 7800R3-48CQM-LC?

The Arista 7800R3-48CQM-LC is suited for high-security environments such as data centers and enterprise networks that require encrypted data transmission.

How do I install the Arista 7800R3-48CQM-LC?

Installation involves rack-mounting the switch, connecting power supplies, and configuring network settings via the command-line interface or Arista CloudVision.