Older printers connect to computers via a parallel cable. For the past several years, the USB connection has replaced the parallel connection for the vast majority of printers. Newer computers often ...

The Quad four-position LC adapter provides multiple connections from a single source to suit applications such as hubs, servers, and routers. The adapter comes in snap-mount and screw-mount styles.

Many laser printers last for years, so businesses often keep older laser printers around even after upgrading other hardware. Many older laser printers use a parallel port interface rather than the ...