How cost-effective is the Arista 7800R3?

The Arista 7800R3 is cost-effective for large-scale data centers, offering high-density 100G and 400G switching at a competitive price.

What are the key features of the Arista 7800R3?

The Arista 7800R3 switch features wire-speed L2 and L3 forwarding, extensive automation, and programmability for cloud data centers.

What are the application scenarios for the Arista 7800R3?

The Arista 7800R3 is ideal for enterprise and cloud data centers needing high-performance, scalable networking solutions.

How do I install the Arista 7800R3 switch?

To install the Arista 7800R3, mount it in a standard 19-inch rack, connect power supplies, and configure it via the CLI or GUI.

Does the Arista 7800R3 need firmware upgrades?

Yes, ensure regular firmware updates from Arista to maintain optimal performance and security.

Are there alternative products to the Arista 7800R3?

Alternatives to the Arista 7800R3 include Cisco Nexus 9500 and Juniper QFX10000 series switches.

DCS-7816LR3-BNDS

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DCS-7816LR3-BNDS

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Name:	DCS-7816LR3-BNDS
Model:	Arista DCS-7816LR3-BNDS
Brand:	Arista
Detail:	Arista 7816LR Chassis bundle. Includes 7816L chassis, 12x3kW D1 AC PS, 6xFM-LR3, 1x7816-Sup1S (Secure Boot Enabled, Extended Rack Kit)
	10 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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DCS-7816LR3-BNDS

Arista 7816LR Chassis bundle. Includes 7816L chassis, 12x3kW D1 AC PS, 6xFM-LR3, 1x7816-Sup1S (Secure Boot Enabled, Extended Rack Kit)

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Overview

DCS-7816LR3-BNDS Overview

The Arista DCS-7816LR3-BNDS is a robust and high-performance switch from the Arista 7800R3 series. Designed to meet the demanding requirements of modern networking environments, this switch offers unparalleled flexibility, scalability, and efficiency. It is ideally suited for large data centers and high-bandwidth applications, ensuring uninterrupted data flow and enhanced network performance.

Quick Spec

Brand	Arista
Model	DCS-7816LR3-BNDS
Series	7800R3
Ports	16
Switching Capacity	25.6 Tbps

Product Features

● High port density for extensive connectivity options.
● Advanced Layer 2 and Layer 3 support.
● Flexible and scalable architecture.
● Optimized for high-efficiency data centers.
● Support for extensive routing protocols.

Product Applications

● Ideal for large data centers with high bandwidth demands.
● Optimal for enterprise-level networking solutions.
● Suitable for cloud computing environments requiring reliable data transmission.

Supported Options

Accessory	Model
Power Supply Unit	PWR-7800R3-PSU
Fan Module	FAN-7800R3
Optical Transceivers	QSFP-100G-SR4

Compare to Similar Items

Model	Differences
Arista DCS-7508N	Lower port density, 8 slots, 6.4 Tbps switching capacity
Arista DCS-7280SRAM-48C6	Fixed configuration, less flexibility, lower throughput
Cisco Nexus 9508	Different OS, 8 slots, different transceiver support

Get more information

For further information about the Arista DCS-7816LR3-BNDS and its pricing, please contact our Live Chat or email sales@router-switch.com. Check Arista DCS-7816LR3-BNDS price and DCS-7816LR3-BNDS datasheet, buy Arista DCS-7816LR3-BNDS 7800R3 with the best price and fast shipping. Free Live Chat support is available.

Quality Certifications

Specification

DCS-7816LR3-BNDS Specification

DCS-7816LR3-BNDS Specifications
Product Brand	Arista
Product Name	DCS-7816LR3-BNDS
Series	Arista 7800R3
Port Density	Up to 576 400G ports
Switching Capacity	Up to 2.6 Pbps
Packet Buffer Memory	Up to 1.5 GB per line card
CPU	8-core x86 processor
Main Storage	64 GB
Flash Storage	16 GB
Forwarding Rate	360 Tbps
Latency	3.5 microseconds
Operating System	Arista EOS
Layer 2 Features	VLAN, LACP, STP
Layer 3 Features	OSPF, BGP, IS-IS
Cooling	Front-to-back
Operating Temperature	0°C to 40°C
Input Voltage	100-240V AC
Power Consumption	3000W
Dimensions	44.45 x 73.66 x 88.9 cm
Management Ports	1 x RJ-45, 1 x USB