What this product does the tp link 8 101001000mbps desktop switch tl sg108 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 sg108 adopts lower power consumption design with the innovative energy efficient technology the tl sg108 can save up to 72 of the power consumption making it an eco friendly solution for your home or office network gigabit