HP 7400c - Manual (Page 31)

Support, warranty, and specifications 31
ADF
XPA
ADF Feature Specification
Size 535 by 290 by 90 mm (21.06 by 11.42 by 3.54 inches)
Weight 2.20 kg (4.85 lb)
Paper tray capacity 50 sheets of 75 g/m 2 (20 lb bond)
Maximum paper size 216 by 356 mm (8.5 by 14 inches)
Minimum paper size 210 by 149 mm (8.27 by 5.85 inches)
Maximum paper weight 105 g/m 2 (28 lb bond)
Minimum paper weight 60 g/m 2 (16 lb bond)
Power requirements 420 mA (24 V dc) average
Speed C7716B: 15 ppm for 216 by 279 mm (8.5 by 11 inches) sheets
XPA Feature Specification
Size 330 by 235 by 88 mm by 88.9 mm
(13.0 by 9.25 by 3.54 in by 3.50 in)
Weight 0.95 kg (2.1 lb)
Power requirements 120 Vac (60.0 Hz)