The Zy XEL GS1100 Series is the best solution for instant Gigabit connectivity in office environments demanding silent operation & better energy efficiency. With power-saving functions, Gigabit Ethernet & a fanless design, the GS1100 Series provides plug-&-play simplicity for high-bandwidth network applications. The Zy XEL GS1100 Series consists of three unmanaged switches: the GS1100-8HP, GS1100-16 & GS1100-24. The GS1100-16 features 16 Gb E ports & the GS1100-24 is a 24-port Gigabit switch with 2 additional open Gigabit SFP slots. The GS1100-8HP is an 8-port Gigabit switch that complies with the IEEE 802.3at Power over Ethernet (Po E) Plus standard, providing 4 Po E ports with up to 30 watts per port.