2000-sheet Input Tray (Tray 4) Components The HP 2000-sheet Input Tray now supports variable engine input speeds, ranging from 6 to 32 ppm. The 2000-sheet Input Tray also automatically senses paper size. Figure 5-16 illustrates the paper path components in the 2000-sheet Input Tray. Table 5-3 and figure 5-17 describe and illustrate the sensors, switches, clutches, and motors on the 2000-sheet Input Tray. Figure 5-16 2000-sheet Input Tray Paper Path C4085-91087 Paper Paths and Components 117