DCS-7812-CH

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Name:	DCS-7812-CH
Model:	Arista DCS-7812-CH
Brand:	Arista
Detail:	Arista 7812 chassis, 2 Supervisor slots, 12 line card slots, 6 Fabric Module slots, AC or DC option (Extended Rack Kit)
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7812-CH

Arista 7812 chassis, 2 Supervisor slots, 12 line card slots, 6 Fabric Module slots, AC or DC option (Extended Rack Kit)

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Overview

DCS-7812-CH Overview

The Arista DCS-7812-CH is a powerful switch from the Arista 7800R3 series, designed to deliver enhanced performance and scalability for high-demand network environments. This switch combines cutting-edge technology with robust security features, making it an ideal choice for data centers and large-scale enterprises seeking reliable and efficient networking solutions.

Quick Spec

Brand	Arista
Model	DCS-7812-CH
Series	7800R3
Ports	12
Switching Capacity	48 Tbps

Product Features

● High-density 400GbE and 100GbE ports for massive scalability.
● Advanced telemetry and monitoring capabilities.
● Energy-efficient design with optimal cooling.
● Modular architecture for flexible deployments.
● Comprehensive Layer 2 and Layer 3 feature set.

Product Applications

● Data Centers: Ideal for core and aggregation layers with its high throughput and low latency.
● Enterprise Networks: Provides a robust and scalable solution for large enterprise LANs.
● Service Providers: Suitable for SP core networks needing high-density port solutions with advanced features.

Supported Options

QSFP Transceiver	QSFP-40G-SR4
Power Supply	PWR-7800AC-RED
Fan Module	FAN-7800-R

Compare to Similar Items

Model	DCS-7812-CH vs DCS-7280CR-48
Switching Capacity	48 Tbps vs 25 Tbps
Max Ports	12 vs 48
Power Consumption	Lower in DCS-7812-CH

Get more information

Contact us through Live Chat or sales@router-switch.com for more information about the Arista DCS-7812-CH and its price. Check "Arista DCS-7812-CH" price and "DCS-7812-CH datasheet", buy "Arista DCS-7812-CH 7800R3" with best price and fast shipping. Free Live Chat is supported.

Quality Certifications

Specification

DCS-7812-CH Specification

DCS-7812-CH Specifications
Brand	Arista
Model	DCS-7812-CH
Series	7800R3
Purpose	Data Center Switch
Switch Type	Modular
Interface	100G Ethernet
Switching Capacity	Up to 460 Tbps
Forwarding Rate	Up to 1.44 Bpps
Port Density	Up to 432 ports of 400G
Line Cards	Universal 400G/100G
Supervisor Modules	2 redundant
Power Supply	Dual AC/DC
Cooling	Front-to-Back and Back-to-Front
Redundancy	N+1 (Power and Fan Modules)
Dimensions	17.5" x 30" x 29" (HxWxD)
Operating Temperature	0 to 40°C
Storage Temperature	-40 to 70°C
Humidity	5% to 95% non-condensing
MTBF	Over 200,000 hours
Warranty	1-year Limited Hardware Warranty

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

What are some common troubleshooting steps for the Arista 7800R3 switch?

Common troubleshooting steps for the Arista 7800R3 switch include checking LED indicators, verifying cable connections, reviewing the system logs for errors, and performing a factory reset if necessary.

What accessories are available for the Arista 7800R3 switch?

Available accessories for the Arista 7800R3 switch include power supply units, fan modules, rack mount kits, and transceiver modules to enhance connectivity and performance.

How does the Arista 7800R3 switch compare with similar products from other brands?

The Arista 7800R3 switch compares favorably with similar products by offering superior port density, lower latency, and enhanced scalability, distinguishing itself as a leading option for data centers.

What are the key features of the Arista 7800R3 switch?

Key features of the Arista 7800R3 switch include high-density 100G and 400G ports, advanced traffic control mechanisms, extensive automation capabilities, and energy-efficient design for optimized performance.

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How cost-effective is the Arista 7800R3 switch for large-scale data centers?

The Arista 7800R3 switch provides high performance and scalability, offering a cost-effective solution for large-scale data centers by reducing total ownership costs through energy-efficient operations and simplified management.

What are the unique characteristics of the Arista 7800R3 switch?

The Arista 7800R3 switch features high port density, low latency, and advanced traffic management, making it ideal for demanding data center environments.

In what application scenarios is the Arista 7800R3 switch best suited?

The Arista 7800R3 switch is best suited for high-capacity data centers, cloud computing environments, and enterprises requiring robust and scalable network infrastructure.

How do I install the Arista 7800R3 switch?

Installation of the Arista 7800R3 switch involves rack mounting, connecting power and data cables, configuring network settings via the command-line interface, and validating the setup through system diagnostics.

Does the Arista 7800R3 switch need frequent upgrades?

The Arista 7800R3 switch typically requires periodic firmware updates to ensure optimal performance, security, and compatibility with the latest network technologies.

Are there alternative products to the Arista 7800R3 switch?

Alternative products to the Arista 7800R3 switch include Cisco Nexus 9000 series and Juniper QFX series switches, which also offer high performance and scalability for data centers.

What are some common troubleshooting steps for the Arista 7800R3 switch?

What accessories are available for the Arista 7800R3 switch?

Available accessories for the Arista 7800R3 switch include power supply units, fan modules, rack mount kits, and transceiver modules to enhance connectivity and performance.