Computer peripherals; computer peripherals and computer hardware for accessing and controlling multiple computers or servers with a single keyboard, monitor and mouse; computer peripherals and computer hardware for allowing a plurality of users to independently access and control a plurality of computers or servers from a plurality of keyboards, monitors and mice; computer peripherals and computer hardware for remote access and control of computers or servers; video splitters for use in displaying the output from a single computer or video equipment on multiple monitors; extension and expansion apparatus, namely, cables and extension devices for linking computers with keyboard, monitors and mice; computer peripheral hardware for transmitting keyboard, monitor, mouse, audio and serial data signals over a distance; computer networking hardware, namely, hubs, switches, routers, ethernet cards, ethernet cables; apparatus for managing and controlling computer peripherals, namely switches and controls; cables and adapters for interconnecting computer hardware; computer hardware for data switching and data transfer; apparatus for use in selective equipment interconnection and data transfer in a computer network, namely, switches for remote control of computers and servers via a computer network; software for use in relation to computer peripheral control, data transfer to computer system peripherals, data switch control, servers and/or equipment interconnection in a computer network; network adaptors, computer cables, racks for mounting computer equipment; downloadable user manuals in electronic form and recorded CDs featuring user manuals, both sold as a unit with the products; switches for controlling a plurality of computers with a single keyboard, monitor and mouse; remote controls for computers; cable splitters and telephone-activated power switches for use with computers, computer cables and computer hardware for linking computers with peripherals, keyboards, video display monitors and mice; computer hardware namely display terminals, monitors; interface cards; computer operating software; computer hardware and associated software for on-screen programming of computer peripherals; computer peripherals hardware for transmitting keyboard, mouse and video signals between a local computer and a remote computer over a computer communications link; client/server computer console switching systems comprising computer hardware and software to connect servers; supporting cabinetry specifically intended to house network servers and computer communications systems; racks for mounting computer equipment; power switches and power controllers; communication hubs; PCI cards; advanced universal serial bus adaptor cards; video switches to switch the output from a plurality of computers or video equipment; converters; integrated circuits; computer peripherals and computer hardware for monitoring the operational environment of a server; and user manuals sold as a unit with each of the aforesaid goods