G expandable memory through installation of additional dual inline memory modules (DIMMs) 16 Product Information C9148-90909 G stackable 500-sheet trays (up to two additional trays can be added to the HP LaserJet 4100mfp, and one additional tray can be added to the HP LaserJet 4101mfp) G digital-sending service software (standard with the HP LaserJet 4101mfp) Scanning speed (ADF mode) 139 mm/second (5.6 inches/second) Scanning speed (flatbed mode) 69 mm/second (2.8 inches/second) G duplex printing accessory (standard with the HP LaserJet 4101mfp) Weight approximately 5 kg (11.1 pounds) Weight approximately 3 kg (6.4 pounds) Depth 520.7 mm (20.5 inches) Height 637 mm (25.1 inches) Width 805 mm (31.7 inches) Weight 26 kg (56.5 pounds) Height 140 mm (5.6 inches) Depth 540 mm (21.6 inches) Width 415 mm (16.6 inches) Height 152 mm (6.1 inches) Depth 344 mm (13.8 inches) Width 415 mm (16.6 inches) Copy resolution 600 by 600 ppi optical Digital send resolution 600 by 600 ppi optical Category Specification Copy speed 25 ppm (letter) 24 ppm (A4) G HP Fast InfraRed printing adapter (FIR port) 4100mfp (print unit, scan unit, and ADF unit) Table 1.
Physical specifications Expandable design Table 2. Performance Product specifications Scan unit only ADF unit only