At 26.3 by 30 by 19 inches (HWD) and 120.3 pounds, the 4345x is a fairly hefty beast. Other than lifting it into place, however, physical setup is easy: Simply unlock the scan head and install a toner cartridge. The front panel is dominated by a large touch screen, so you can easily enter things like the date, time, and commands for copying, faxing, and sending. The touch screen even turns into a keyboard for entering e-mail addresses. HP's network setup program handles network installation automatically, and the remote-management software is the world-class HP Web Jetadmin.