The TL-SG1005D 5-port Gigabit Ethernet Switch provides you with a high-performance low-cost easy-to-use seamless and standard upgrade to improve old network to 1000Mbps network. Increase the speed of your network server and backbone connections or make Gigabit to the desktop a reality. Power users in the home office workgroup or creative production environment can now move large bandwidth-intensive files faster. Transfer graphics CGI CAD or multimedia files and other applications that have to move large files across the network almost instantly