Fujitsu FI-4120C2 Basic Specifications, *1) For details, see "Chapter 6 ADF AND PAPER SPECIFICATION" (page. 85)

7.1	Basic Specifications
	1	Scanner Type		ADF (Automatic Docu-	-
				ment Feeder)
	2	Image sensor		CCD x 2	Front / Back
	3	Light source		White cold cathode fluo-	Front / Back
				rescent lamp x 2
	4	Scanning	Minimum	A8 size (Portrait)	ADF 127g/m2 paper
		area
			Maximum	A4 / Legal size	-
				Long page scanning :
				216 x 864mm
				(8.50 x 34 in)
	5	Paper Weight		52 g/m2 to 127 g/m2	(Note (*1))
				(14 to 34lb)
	6	Scanning	Binary	Simplex: 25 sheets/min.	200 dpi
		Speed	(monochrome)	Duplex: 50 sides/min.
		(A4 Portrait)
			Color	Simplex: 25 sheets /min.	150 dpi
		(Note (*2))
				Duplex: 50 sides/min.
	7	Capacity of ADF		50 sheets	A4, 80 g/m2 (20lb)
					(Note (*3))
	8	Optical Resolution		600 dpi	-
	9	Output	Binary	50 - 600 dpi	Scalable in 1 dpi increments
		resolution	(monochrome)
			Grayscale	50 - 600 dpi	Scalable in 1 dpi increments
			Color	50 - 600 dpi	Scalable in 1 dpi increments
	10	Grayscale level (internal)		8 bits per color	Internal 10 bits
	11	Halftone Patterns		Dither / error diffusion	-
	12	Interface (Note (*4))		Ultra SCSI	Shield-type 50 pin
					(pin-type) halfpitch
				USB 2.0 / 1.1	B type (note(*5))
	13	Other functions		JPEG compression	-
				Imprinter Port	-

*1) For details, see "Chapter 6 ADF AND PAPER SPECIFICATION" (page. 85).

*2) The scanning speed is the maximum speed of the scanner hardware. Software processing time such as data transfer time is added to the actual scanning time.

*3) The maximum stacking capacity varies according to the document thickness. For details, see "Chapter 6 ADF AND PAPER SPECIFICATION" (page. 85).

*4) The Ultra SCSI and USB 2.0 / 1.1 interfaces cannot be used at the same time.

*5) If you connect the scanner with USB 2.0, it is required that the USB port and the Hub are compliant with USB 2.0. The scanning speed may slow down when you connect the scanner with USB 1.1. If your omputer has the compatible USB 2.0 port, please use it.)

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