D-Link\'s DGS-1210 series is a web smart switches featuring D-Link Green technology. The series integrates advanced management and security functions that provide performance and scalability. The series also supports ACL filtering and D-Link\'s safeguard engine. The DGS-1210 series uses auto voice VLAN, ensuring higher priority for voice traffic. The DGS-1210-10 comes with a fanless design in a compact 13\" desktop enclosure. A fanless design allows for quieter operation and guarantees an extended lifetime, while smart fans help to save power.