16 port 4 console Matrix KVM -Allow up to 4 users to control 16/ 32 different computers simultaneously -Support multiplatform,-PS/2 and USB computers (SUN and MAC) -Support one local console and one CAT5 remote console, plus two optional modules of remote access consoles ( CAT5 or IP) -CAT5 remote console can be up to 1000 feet away from KVM switch with superior auto-adjust RGB gain/delay control capability -Support Windows, DOS, Netware, Unix, Linux, MacOS