gs1900-10hp-eu0101f10-port desktop gigabit web smart switch: 8x gigabit sfp + 2x metal, ipv6, 802.3az (green) poe 802.3at (high power, 30w) - power budget 70w, easy set-up wizard, fanlessoverviewthe zyxel gs1900 series of 8/10/16/24/48-port gbe smart managed switch with gigabit speed and managing essential functions bring your business network more flexibility and connectivity. the 1900 series consists of nine (9) models-the gs1900-8, gs1900-8hp, gs1900-10hp, gs1900- 16 gs1900-24e, gs1900-24, gs1900-24hp, gs1900-48 and gs1900-48hp. providing gbe switches with power-saving functions, fanless design and full ipv6 support ensure your network to be ready for future expansions. in addition, the poe models gs1900-8hp/10hp/24hp/48hp gigabit switch complies with the ieee 802.3at power over ethernet (poe) plus standard. the complete gs1900 series has been designed with features and advanced by useful performances that empower your networks with speed and security as well as silent operation in your office environments.technical specs10/100/1000 mbps gbe portseasy browser-based switch managementquick and easy set-up wizardadvanced network error prevention features (loop protection, dual images, storm control, dos and ssl)fanless design (gs1900-8/8hp/10hp/16/24/24e)green ethernet ieee 802.3az support and intelligent zyxel green featureshigh-power poe support 802.3at (gs1900- 8hp/10hp/24hp/48hp)limited life-time warranty * (* warranty terms, service availability, and service response times may vary from country or region to country or region