The Allen-Bradley 6181P-15NXSPH is a VersaView 1500P terminal with a 15-inch color display and touchscreen input that comes with the Windows XP operating system. This panel-mounted terminal uses an Intel Core Duo U2500 processor and has a drive with a 256 GB memory installed. The communication ports present in this terminal are 1 parallel port, 2 serial ports, and 2 Ethernet ports. Its shipping weight is 19.84 lbs and it measures 12.16 x 16.14 x 3.74 inches. Note that the 6181P-15NXSPH terminal has an AC input voltage of 90-264V AC. The 6181P-15NXSPH is ideal for maintaining, controlling, and interfacing with machinery from one simple device. In addition to its touchscreen, it also comes with function keys and an alphanumeric keypad.