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Position：Home / Products / Switches / Arista Switches / Arista 7208R Series Ethernet Universal Leaf Platform

  • Arista DCS-7280PR3K-24#
  • Arista DCS-7280PR3K-24#

Arista DCS-7280PR3K-24#

Model:DCS-7280PR3K-24# Switch
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Overview

The Arista DCS-7280PR3K-24# is a high-performance switch router designed by Arista. This robust device features 24x400GbE OSFP ports, configurable fans and power supply units (PSUs), making it ideal for large-scale data centers and cloud environments. The Arista 7280R3 series is known for its scalability and flexibility, providing advanced networking solutions that meet the demands of modern IT infrastructure.

Quick Spec

Brand Arista
Model DCS-7280PR3K-24#
Interfaces 24x400GbE OSFP
Series 7280R3
Power Supply Configurable

Product Features

  • ● 24x400GbE OSFP ports for high-speed connectivity
  • ● Part of the Arista 7280R3 series known for scalability
  • ● Configurable fans and power supply units for easy maintenance
  • ● Supports extensive routing and switching protocols
  • ● Robust architecture designed for large route needs

Product Applications

  • ● Ideal for large data center interconnections
  • ● Supports cloud infrastructure with high scalability requirements
  • ● Suitable for enterprise-level core routing and switching

Supported Options

Accessory Model
Power Supply Unit PWR-5000AC
Fan Module FAN-7280R3
OSFP Transceiver OSFP-400G-SR8

Compare to Similar Items

Model Difference
DCS-7280PR3-16# 16x400GbE OSFP ports
DCS-7280QR3-32# 32x100GbE QSFP ports
DCS-7280SR3K-48C6 48x25GbE SFP ports and 6x100GbE QSFP ports

Get more information

For further details about the Arista DCS-7280PR3K-24#, please contact us through Live Chat or email us at Contact@huatenmax.com. Check 'Arista DCS-7280PR3K-24#' price and 'DCS-7280PR3K-24# datasheet, buy 'Arista DCS-7280PR3K-24# 7280R3' with best price and fast shipping. Free Live Chat support is available.

Specification

Arista DCS-7280PR3K-24# Specifications
Brand Arista
Model 7280R3
Ports 24x400GbE OSFP
Form Factor 1U
Routing Capacity Large Route
Cooling Configurable fans
Power Supply Configurable PSU
Switching Capacity 9.6 Tbps
Forwarding Rate 4 Bpps
Latency Sub-microsecond
Buffer Up to 32 GB
RAM Up to 64 GB
Flash Storage 128 GB SSD
Energy Efficient Ethernet (EEE) Yes
Multicast Routing PIM-SM, PIM-SSM, IGMP v1/v2/v3
IPv6 Yes
MAC Address Table Up to 2 Million
Jumbo Frames Up to 9216 bytes
Operating Temperature 0°C to 40°C
Storage Temperature -40°C to 70°C
Humidity 5% to 95% non-condensing
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