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 Qo S, which organizes & prioritizes time-sensitive & important data for efficient delivery, allowing for smooth streaming media, Vo IP calling, & online gaming. in addition the switch features a Kensington Security Slot on the rear panel where users can fasten the unit to a table or desk. The DGS-105 Gigabit switch was designed with the environment in mind. It is compliant with Energy Star Level V, CEC, & MEPS regulations which require the use of energy efficient power adapters. Built to comply with Ro HS standards to minimize use of hazardous materials & is packaged with an Energy Star Level V qualified power adapter all in a recyclable packaging making this product truly environmental friendly. Key Features Built-in D-Link Green Technology Inexpensive Gigabit solution for Home/SOHO Five 10/100/1000 Mbps Gigabit ports 10 Gbps switching fabric Auto MDI/MDIX crossover for all ports Secure store-&-forward switching scheme Full/half-duplex for Ethernet/ Fast Ethernet speeds IEEE 802.3x Flow Control Supports 9, 000 Byte Jumbo Frames Supports IEEE 802.1p Qo S (4 Queues, Strict Mode) Supports Cable Diagnostics Function Ro HS compliant Plug-&-play installation