- Smart managed switch with essential L2 features<br>- GbE RJ-45, GbE combo (RJ-45/SFP) and fixed GbE SFP connectivity<br>- Compliant with IEEE 802.3af PoE and 802.3at PoE Plus<br>- High 375-watt power budget<br>- Supports ZON Utility, ZyXEL Smart Connect and iStacking facilitates easy network initialization and management<br>- Reliable network availability with Loop<br><br><b>ZyXEL Smart Switch Simplifies Robust Network Management</b><br>Today’s small and medium-sized businesses (SMBs) expect a higher level of performance from their networks—more connections to support diverse applications, fewer network disruptions, easier management and a greater degree of network security. The ZyXEL GS1920 Series of switches fulfills these expectations with support for 24/48 100/1000BASE-T PoE Plus or non-PoE copper ports, as well as non-blocking performance and high-power budget support to facilitate a greater number of network connections.<br><br>The ZyXEL GS1920 Series offers network protection This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-061-8586, indicating validated use in U.S. government and defense logistics supply chains.