Arista 7280CR3-96 96-Port 100GbE + 8-Port 400GbE Data Center Switch

Arista 7280CR3-96 96-Port 100GbE + 8-Port 400GbE Data Center Switch

Brand: Arista | Category: Network Switches

SKU: DCS-7280CR3-96 | Part #: DCS-7280CR3-96 | MPN: DCS-7280CR3-96

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About the Arista 7280CR3-96 96-Port 100GbE + 8-Port 400GbE Data Center Switch

Arista datacentre switch (96-port 100GbE) for production fabric deployments.

At a glance — key specifications

Port Count96 ports
Port Speed100GbE
Part NumberDCS-7280CR3-96
ManufacturerArista
Rack Units1U or 2U (model-dependent)
Fans / PSURedundant hot-swap

Perfect for

  • Spine-leaf datacentre fabric
  • Top-of-rack access layer
  • AI training cluster networking (Quantum/Spectrum-X)
  • Campus core and aggregation
  • High-availability redundant fabric

Frequently asked questions

Does the Arista 7280CR3-96 96-Port 100GbE + 8-Port 400GbE Data Center Switch support our SFP transceivers?

Most enterprise switches ship without transceivers; we quote vendor-matched optics alongside the switch (Cisco-for Catalyst/Nexus, HPE/Aruba-for CX). Third-party MSA-compatible options are also available at lower cost — specify preference in the RFQ.

Do you provide stacking / VPC / MLAG configuration help?

Yes — our network engineers can pre-stage stacking, VPC pairs, MLAG, EVPN-VXLAN, or fabric extender configurations before shipping, or provide remote commissioning. Add commissioning to your RFQ.

What software licensing is included?

Switch software licensing varies by vendor. Cisco DNA / Cisco DCNM, Aruba CX licensing tiers, NVIDIA Cumulus — we quote the licensing tier matched to your features (BGP-EVPN, telemetry, automation). No surprises at delivery.

Request a quote for the Arista 7280CR3-96 96-Port 100GbE + 8-Port 400GbE Data Center Switch

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Technical Specifications

BrandArista
CategoryNetwork Switches
SKUDCS-7280CR3-96
Part NumberDCS-7280CR3-96
ConditionNew
Port Count96 ports
Port Speed100GbE
Fans / PSURedundant hot-swap
Manufacturer Part NumberDCS-7280CR3-96
Model7280CR3-96
100GbE Port InterfaceQSFP28
400GbE Port InterfaceQSFP-DD
Total Throughput19.2 Tbps
Form Factor2U Rack
Operating SystemArista EOS
ManagementCLI, API, eAPI, CloudVision
CoolingRedundant hot-swap fans
Power SupplyRedundant hot-swap PSU

Frequently Asked Questions about Arista 7280CR3-96 96-Port 100GbE + 8-Port 400GbE Data Center Switch

What software licensing is included?

Switch software licensing varies by vendor. Cisco DNA / Cisco DCNM, Aruba CX licensing tiers, NVIDIA Cumulus — we quote the licensing tier matched to your features (BGP-EVPN, telemetry, automation). No surprises at delivery.