The GGM GS08D is a performance Gigabit Ethernet switch which requires no maintenance. This switch is dedicated to schools, offices, small companies as well as other small environments (meeting room) where files need to be shared or transmitted etc “Gigabit “speed 8 ports 10/100/1000Mbps 1000 megabits per second per port Intelligent recognition The ports can be detected automatically if it is connected with another switch or client equipment (Automatic crossing / uncrossing).