Effortless Gigabit networking. Easily upgrade or extend your home or small business network with high?speed energy?saving Gigabit connectivity. It’s optimised for intensive 4K video streaming, surveillance, large file downloads and conferencing. Gigabit Ethernet Save time transferring large files and improve sharing and productivity Energy Efficient Design Automatic power saving features to reduce power usage Compact Metal Housing Sturdy, compact metal housing with fanless design for silent operation Easy Setup Plug-and-play installation enables you to expand the network in seconds Plug?and?play. Easily extend a network. The DGS-105GL is a plug-and-play device that requires no advanced technical configuration. You can easily connect multiple computers within minutes, and start sharing an internet connection, files, music, and video across your small office or home network. Effortless traffic optimisation. With Gigabit transfer speeds on each port, you can rapidly transfer files between connected computers and devices. The switch features 802.1p Quality of Service (QoS), which automatically organises and prioritises time-sensitive and critical data for efficient delivery, allowing for buffer-free video streaming as well as smooth video and voice calls. Designed for life, built to last. The DGS-105GL features a fanless design for silent operation, reduced energy consumption, and increased reliability by eliminating a common point of failure. Its sturdy compact metal housing ensures the product can withstand wider operating temperatures by helping to dissipate heat and reduce stress on internal components. Energy Saving. The compact, metal housing and fanless design mean the switches can be placed virtually anywhere and operate silently. The DGS-105GL is designed with energy efficiency in mind. The switches automatically reduce power to ports that are inactive or not connected, and support the IEEE 802.3az Energy-Efficient Ethernet standard.