The Dell N3048ET-ONF is a robust, Layer 3 managed gigabit switch designed for enterprise-grade networking. It features 48 RJ-45 ports supporting 10/100/1000Base-T, along with 2 10GBase-X SFP+ and 2 SFP combo ports for high-speed fiber connectivity. This 1U rack-mountable switch supports stacking and advanced management, enabling scalable and efficient network deployment. Its refurbished condition offers reliable performance with cost efficiency, making it ideal for demanding IT environments requiring flexible, high-capacity switching solutions.