The xStack DGS-342 series Layer 2+ Gigabit switches delivers greater value, performance, flexibility and security for SMBs and Enterprises. The xStack DGS-342 series of next generation Layer 2+ Gigabit switches delivers performance, flexibility, security, multi-layer QoS, and accessibility along with redundant power solutions for SMBs and enterprises. With high Gigabit port densities, Gigabit SFP, 1-Gigabit SFP+ support and advanced software solutions, these switches can act as either departmental access layer switches or aggregation switches to form a multilevel network backbone with centralized high-speed servers.