10/100/1000 Mbps GbE ports. Easy browser-based switch management with quick and easy set up wizard. Advanced network error prevention features (loop protection, dual images, storm control, DoS and SSL). Fanless design. Green Ethernet IEEE 802.3az support and intelligent ZyXEL green features. High-power PoE support IEEE 802.3at (170W).
Product InformationSKU313551Mfr Part#GS1920-48HPUPC760559121419SpecificationsFeaturesPoE
VLANsNetwork ManagementManagedRack MountableYesStackableYesTypeSwitchMAC Address Table16K MAC Address TableData Transfer RatesNetwork Speeds10/100/1000MbpsPorts & ConnectorsNetwork Ports and Connectors(44) 10/100 Mbps PoE Ports; (4) Combo Gigabit SFP Ports