Description
Arista DCS-7280CR3A-24D12-R Overview
The DCS-7280CR3A-24D12-R is a high-performance Arista 7280R3 Series modular switch designed for demanding data center environments requiring deep buffers and massive scale. This robust piece of networking hardware features a versatile port configuration, including 24 ports of 100GbE QSFP and 12 ports of 400GbE QSFP-DD, making the DCS-7280CR3A-24D12-R an ideal choice for high-density spine or leaf deployments. Its architecture is specifically optimized for traffic-intensive applications like cloud computing, content delivery, and large-scale storage networks. Buyers looking for reliable used infrastructure will appreciate the proven reliability and extensive feature set inherent in this powerful switching platform.
Arista DCS-7280CR3A-24D12-R Technical Details
Under the hood, the DCS-7280CR3A-24D12-R utilizes advanced silicon to provide wire-speed performance with ultra-low latency across all ports. The unit is housed in a compact, rack-mountable chassis that includes redundant power supplies and field-replaceable fan modules to ensure maximum uptime for critical operations. It supports a comprehensive suite of Layer 2 and Layer 3 features, alongside sophisticated telemetry capabilities that provide deep visibility into network health. This pre-owned device offers a cost-effective way to integrate enterprise-grade routing and switching capacity into your existing data center architecture.