Operate the keyboard and mouse while viewing the hdmi display of a pc or kvm switch from up to 1km 3280ft away over fiber optic cabling this hdmi kvm extender gives you the freedom to control your hdmi enabled server or computer from up to 1 kilometer 3280 feet away using an sc fiber infrastructure you can also control multiple computers or servers using this extender with any hdmi kvm switch the extender offers complete remote operation by extending the keyboard and mouse usb or p