Automatic Document Feeder (ADF) Specifications

Paper input Faceup loading
Paper output Facedown ejection
Paper size US letter, legal, A4, A3 or US B size
Paper type Plain paper
Paper weight 17 lb (64 g/m2) to 24 lb (95 g/m2)
Sheet feeding capacity Total thickness: 0.12 inch (3 mm)

Approximately 30 sheets (US letter or A4) or 10 sheets (legal)

Note: When you scan a 2-sided document using the ADF (WorkForce WF-7520 only), only A4 and Letter paper sizes are compatible.