HP Laserjet p1606dn - Manual (Page 48)

Table 5-2 Supported envelopes and postcards (continued)
Size Dimensions Main-input tray Priority input slot
Japanese
Postcard 100 x 148 mm (3.94 x 5.83 in)
Double Japanese
Postcard Rotated 148 x 200 mm (5.83 x 7.87 in)
36 Chapter 5 Paper and print media ENWW