Effortless High Speed Networking With data transfer speeds of up to 2000 Mbps on Gigabit Ethernet, the D-Link DGS-105 5 Port Gigabit Switch is ideal for transferring files quickly. Featuring easy access front Ethernet ports with bi-color LED indicators per port to quickly distinguish link status. The switch features IEEE 802.1p QoS, which organizes and prioritizes time-sensitive and important data for efficient delivery, allowing for smooth streaming media, VoIP calling, and online gaming. Additionally the switch features a Kensington Security Slot on the rear panel where users can fasten the unit to a table or desk. Think Green The DGS-105 is a plug-and-play networking switch that offers D-Link’s Green Technology to save energy and reduce heat, which in turn extends product life without sacrificing performance or functionality. The switch supports IEEE 802.3az Energy-Efficient Ethernet (EEE) which detects when a connected computer is shut down or when there is no Ethernet traffic, at which time the switch will automatically power down the idle port, saving a substantial amount of power. In addition, the switch can also save energy by detecting the length of cable connected to a port and only using as much power as is necessary. Working together these innovative features drastically reduce power consumption and heat dissipation, resulting in extended life and substantial cost savings. Environmentally Friendly The DGS-105 Gigabit switch was designed with the environment in mind. It is compliant with Energy Star Level V, CEC, and MEPS regulations which require the use of energy efficient power adapters. Built to comply with RoHS standards to minimize use of hazardous materials and is packaged with an EnergyStar Level V qualified power adapter all in a recyclable packaging making this product truly environmental friendly.