D-Link's DGS-1210 series features D-Link Green technology. Equipped with 16 10/100/1000Mbps ports including 4 combo 10/100/1000BASE-T/SFP ports, the series integrates advanced management and security functions that provide performance and scalability. Management options for the switches include SNMP, Web Management, SmartConsole Utility, and compact command lines. The series also supports ACL filtering and D-Link's Safeguard Engine. Furthermore, the DGS-1210 series uses auto voice VLAN, ensuring higher priority for voice traffic. The DGS-1210-16 comes with a fanless design in 19" metal cases. These fans are set to low speed by default and will automatically switch to high speed once the temperature threshold is reached.