Arista 7500R Resilient Core Switches - Refurbished, Used, and New
The Arista 7500R Resilient Core Switch series delivers modular scalability, deep resiliency, and high-performance switching for enterprise and service provider networks. Built on Arista EOS, the 7500R family combines advanced programmability, telemetry, and large-scale routing, making it a strong fit for mission-critical backbone and data center core environments.
The 7500R chassis lineup includes the 7504R, 7508R, and 7512R, supporting 4, 8, or 12 line card slots. These platforms offer dense 10G, 25G, 40G, 50G, and 100G Ethernet connectivity, enabling organizations to scale bandwidth to meet growing workloads. Redundant fabric modules, supervisors, and power supplies guarantee continuous operation and investment protection.
The 7500R2 and 7500R3 systems extend the family’s capacity with higher-density line cards and enhanced routing features, including support for 400G Ethernet.
At NetworkTigers, we supply refurbished, used, and new Arista 7500R, 7500R2, and 7500R3 switches, all fully tested and tracked by serial number for quality assurance. Each chassis is production-ready, offering reliable alternatives to new-only OEM channels with lower cost and faster lead times.
With fast shipping and a 365-day warranty, NetworkTigers ensures the Arista 7500R Resilient Core Switch family delivers the scalability and resiliency required at the heart of today’s enterprise and service provider networks.
Arista DCS-7500R2-36CQ-LC 7500R Series 36x 100GB QSFP100 Switch Line Card
$ 699.99
$ 817.99
Call if you need more
Arista DCS-7500R2M-36CQ-LC 36x 100GB QSFP100 MACsec Switch Line Card
$ 1,169.99
Call if you need more
NEW Arista PWR-3KT-AC-RED 7500R3 3000W AC Titanium (Red) Switch Power Supply
NEW Arista DCS-7508R-BND 7508R Series Chassis Switch Router Bundle
$ 4,939.99
$ 5,169.99
Call if you need more
NEW Arista DCS-7508N-CH Chassis Only w/ 2x SV Slots 8x LC Slots 6x FC Slots
$ 5,057.99
Call if you need more