The DGS-3630 Series Layer 3 Stackable Managed Switch is designed for Small Medium Businesses (SMBs),Small Medium Enterprises (SMEs),enterprises, and ISPs. It delivers high-performance, flexibility, fault tolerance, and advanced software features for maximum return on investment. With Gigabit Ethernet SFP, 10 Gb E SFP+,security features, and advanced Quality of Service (Qo S),the DGS-3630 Series can act as core, distribution or access layer switches. High port densities, switch stacking, and easy management make the DGS-3630 Series suitable for a variety of applications.