10-port Desktop Gigabit Ethernet switch: 8x Gigabit metal + 2x SFP, 802.3az (Green), PoE 802.3at(High Power, 30W) - Power budget 120W OVERVIEW The ZyXEL GS1100 Series is the best solution for instant Gigabit connectivity in office environments demanding silent operation and better energy efficiency. With power-saving functions, Gigabit Ethernet and a fanless design, the GS1100 Series provides plug-and-play simplicity for high-bandwidth network applications. TECHNICAL SPECS Non-blocking, wire-speed transmission Auto MDI/MDI-X support Two SFP ports support for easy long-distance deployments IEEE 802.3az compliant Fanless design for silent operation IEEE 802.3x flow control supported IEEE 802.1p CoS supported IEEE 802.3at PoE Plus standard with 30 W per port