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Position：Home / Products / Switches / Arista Switches / Arista 7280R Series Switches

  • DCS-7280CR3K-32D4A-R
  • DCS-7280CR3K-32D4A-R

DCS-7280CR3K-32D4A-R

Model:Arista DCS-7280CR3K-32D4A-R
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Overview

The Arista DCS-7280CR3K-32D4A-R, part of the Arista 7280R3 series, is a high-performance data center switch offering remarkable scalability and extensive features designed for modern networking needs. Renowned for its advanced architecture, it ensures streamlined and efficient connectivity, making it ideal for demanding data-driven environments.

Quick Spec

Brand Arista
Model DCS-7280CR3K-32D4A-R
Series 7280R3
Ports 32 x 400G QSFP-DD
Power Supply Redundant and Hot-swappable

Product Features

  • ● High-density 32 x 400GbE ports.
  • ● Redundant and hot-swappable power supplies and fans.
  • ● Advanced traffic monitoring and analytics.
  • ● Low latency and high scalability.
  • ● VXLAN, EVPN, and extensive L2/L3 features.

Product Applications

  • ● Data Center Spine and Leaf architectures.
  • ● High-performance computing environments.
  • ● Massively scalable data centers requiring 400G aggregation.

Supported Options

Accessory Model
Fan Module "FAN-7000-AC"
Power Supply "PWR-5000-AC"
Optics "QSFP-400G-LR4"

Compare to Similar Items

Model Difference
DCS-7280SR3-48YC6 Offers 48 x 25GbE ports and 6 x 100GbE ports
DCS-7280PR3-24D Provides 24 x 400GbE ports
DCS-7060CX2-32S Features 32 x 100GbE ports

Get more information

For further information about the Arista DCS-7280CR3K-32D4A-R and its price, please contact us through Live Chat or at Contact@huatenmax.com. Check "Arista DCS-7280CR3K-32D4A-R price" and "DCS-7280CR3K-32D4A-R datasheet", buy "Arista DCS-7280CR3K-32D4A-R 7280R3" with best price and fast shipping. Free Live Chat support is available.

Specification

DCS-7280CR3K-32D4A-R Specifications

Model Arista 7280R3
Port Configuration 32 x QSFP-DD
Forwarding Capacity Up to 25.6 Tbps
Packet Buffer 128 MB
Latency Sub-microsecond
Power Supplies 2 (1+1 redundancy)
Cooling 4 fans, hot-swappable
Management Ports 1 x RJ-45 serial console, 1 x 10/100/1000 Mgmt, 1 x USB
Dimensions (H x W x D) 1.75" x 19" x 20"
Rack Units 1 RU
Operating Temperature 0 to 40°C
Storage Temperature -25°C to 70°C
Humidity 5% to 95% non-condensing
MTBF Over 150,000 hours
L2 Features 802.1Q VLAN, 802.1w Rapid Spanning Tree, 802.3ad Link Aggregation
L3 Features OSPF, BGP, PIM-SM, PIM-SSM, IGMP v1/v2/v3
IPv6 Features IPv6 Routing, IPv6 ACLs
Security Features ACLs, RADIUS/TACACS+, MACsec
Automation Python, eAPI, JSON-RPC
Software Arista EOS
Warranty 1-year limited warranty
Products Tags

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