The 186s is very versatile and can be used either as a Personal Desktop Printer or in very small workgroups. A class leading flexible mono printer capable of operating in multi-host environment, handling legacy systems using PCL or Postscript. The B4350 features a user-friendly front panel so that you always know what your printer is doing, a second input tray and high capacity toner cartridge, which minimizes user intervention and reduces cost per copy.