The TP-LINK 5-Port Desktop Switch provides you an easy way to make the transition to Gigabit Ethernet. Increase the speed of your network server and backbone connections, or make Gigabit to the desktop a reality. Moreover, TL-SG105 adopts lower power consumption design. With the innovative energy-efficient technology, the TL-SG105 can save up to 65% of the power consumption, making it an eco-friendly solution for your home or office network. Features: - Innovative energy-efficient technology saves power up to 65% - Supports IEEE 802.3x flow control for Full Duplex mode and backpressure for Half Duplex mode - Steel design, desktop or wall-mounting design - Supports QoS (IEEE 802.1p) and IGMP snooping function - Non-blocking switching architecture that forwards and filters packets at full wire-speed for maximum throughput - 9K Jumbo frame improves performance of large data transfers - Auto-MDI/MDIX eliminates the need for crossover cables - Supports MAC address auto-learning and auto-aging - Auto-negotiation ports provide smart integration between 10Mbps, 100Mbps and 1000Mbps hardware - Fanless design ensures quiet operation - Plug and Play design simplifies installation What's in the box 1 x 5-Port 10/100/1000Mbps Desktop Switch 1 x Power Adapter 1 x Installation Guide