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

  • Arista DCS-7280DR3K-24#
  • Arista DCS-7280DR3K-24#

Arista DCS-7280DR3K-24#

Model:DCS-7280DR3K-24# Switch
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Overview

The Arista DCS-7280DR3K-24# is a high-performance switch router from the Arista 7280R3 series. Equipped with 24x400GbE QSFP-DD ports, it is designed for data centers requiring robust routing capabilities and flexible configurations. This model supports large route tables, configurable fans, and power supply units (PSUs) to ensure optimal performance and adaptability in demanding environments.

Quick Spec

BrandArista
ModelDCS-7280DR3K-24#
Ports24x400GbE QSFP-DD
Series7280R3
Fans and PSUConfigurable

Product Features

  • ● High-density 24x400GbE QSFP-DD ports
  • ● Large route tables for extensive network applications
  • ● Configurable fans to adapt to environmental requirements
  • ● Modular and configurable power supply units
  • ● Designed for data center and cloud networking

Product Applications

  • ● High-capacity data center routing and switching
  • ● Cloud service providers needing flexible network configurations
  • ● Enterprise core and aggregation layers for robust network scaling

Supported Options

Fan ModuleFAN-700-AC
Power Supply UnitPSU-400-AC
Mounting KitMK-7280

Compare to Similar Items

ModelDifferences
Arista DCS-7280SR2A-3030x100GbE QSFP ports, smaller route table
Arista DCS-7160-48YC648x25GbE SFP+ and 6x100GbE QSFP ports
Arista DCS-7280QR-C3636x40GbE QSFP+ ports

Get more information

For further information about the Arista DCS-7280DR3K-24# and its pricing, please contact us via Live Chat or at Contact@huatenmax.com. Check 'Arista DCS-7280DR3K-24# price' and 'Arista DCS-7280DR3K-24# datasheet', buy 'Arista DCS-7280DR3K-24# with best price and fast shipping. Free Live Chat is supported.

Specification
Arista DCS-7280DR3K-24# Specifications
Ports 24x QSFP-DD
Max 400G Ports 24
Max 100G Ports 96
Max 50G Ports 192
Max 40G Ports (using QSFP+) 24
Max 25/10G Ports 192
Max Total Interfaces 192
Throughput (FDX) 9.6 (19.2)Tbps
Packets/Second 4 BppS
Latency From 3.8 us
CPU Quad-Core x86
System Memory 64 Gigabytes
Packet Buffer Memory 16 GB
USB Ports 1
Flash Storage Memory 1 (RJ-45)
SSD Storage 8 GB
100/1000 Mgmt Ports 120 GB
RS-232 Serial Ports 1
Hot-swap Power Supplies 2 (1+1 redundant)
Hot-swappable Fans 3 (N+1 redundant)
Airflow Direction Front to rear
Rack Units 17.3 x1.72 x22.6 in
Size (WxHxD) 43.99x 4.37 x57.4 cm)
Typical/Max Power Draw 650W/1100W
Weight 28 lbs (12.7 kg)
Fan Tray FAN-7011H
Power Supplies PWR-1511 (AC Or DC)
Accelerated sFlowv Yes
EOS Feature Licenses Group 4
Minimum EOS 4.231
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