The Ubiquiti Enterprise Campus Aggregation (ECS-Aggregation) represents the pinnacle of UniFi’s enterprise switching portfolio, delivering carrier-grade performance for high-density campus networks and data center environments. This Layer 3 Etherlighting™ aggregation switch combines massive throughput capabilities with enterprise-class redundancy features, making it the ideal backbone solution for organizations requiring maximum reliability and bandwidth. With its impressive port density and multi-chassis capabilities, this switch bridges the gap between access layer infrastructure and core network resources while maintaining the intuitive UniFi management experience.

• 48 x 25G SFP28 ports provide ultra-high-speed connectivity for aggregating multiple access switches or connecting bandwidth-intensive servers
• 6 x 100G QSFP28 uplink ports deliver exceptional backbone capacity for connecting to core infrastructure or linking campus buildings
• Multi-Chassis Link Aggregation (MC-LAG) support enables active-active redundancy when paired with a second unit, ensuring zero downtime during maintenance or failures
• Dual hot-swap power supplies and five hot-swap fan modules provide component-level redundancy for mission-critical deployments
• Etherlighting™ technology offers visual port identification and network topology mapping directly from the UniFi controller interface

Designed for enterprise campus deployments, educational institutions, and service provider environments, the ECS-Aggregation requires Ubiquiti Deal Registration before purchase, ensuring proper pre-sales consultation and deployment planning for these substantial network investments. This switch excels in scenarios demanding exceptional reliability and performance—from aggregating dozens of access switches across multiple buildings to supporting high-bandwidth applications like video production, virtualization clusters, or storage area networks. When deployed in MC-LAG pairs, it creates a resilient aggregation layer that can withstand hardware failures without impacting network services, delivering enterprise-grade availability with UniFi’s signature simplified management approach.