The Arista DCS-7048T-A-R is a high-performance Layer 2/3 switch designed for enterprise and data center networks requiring reliable Gigabit connectivity and flexible uplink options. It features 48 1000Base-T RJ-45 ports for copper-based connections and 4 SFP ports for fiber or high-speed uplinks, providing versatility for mixed network environments.This switch supports advanced Layer 2 and Layer 3 features, including VLANs, link aggregation, QoS, and inter-VLAN routing, allowing optimized traffic management and scalable network deployment. Its 1U rack-mountable form factor ensures high-density deployment in standard data center racks.