HP Deskjet 6840 Color Inkjet Printer - Manual (Page 176)

Media weight
Letter/A4 paper: 60 to 105 g/m2 (16 to 28 lbs)
Media sizes
US Letter: 216 x 279 mm (8.5 x 11 in)
Executive: 184 x 267 mm (7.25 x 10.5 in)
A4: 210 x 297 mm
A5: 148 x 210 mm
B5: 182 x 257 mm
12.3 Auto Two-Sided Print Accessory with Small
Paper Tray
The Auto Two-Sided Print Accessory with Small Paper Tray is a hardware device
that contains a rear tray for small media and a duplexer for two-sided printing on
both full-size and small media.
• Postcards and other small media can be printed on two sides automatically
when they are fed from the rear tray.
• Photo paper and envelopes can be printed on one side by using the small paper
tray.
• Print two-sided documents automatically .
If the Auto Two-Sided Print Accessory with Small Paper Tray is not included with
your printer, it can be purchased separately from an authorized HP dealer.
The accessory only supports certain paper types. For a list of supported paper types,
see the Auto Two-Sided Print Accessory with Small Paper Tray specifications .
HP Deskjet 6800 series printer
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